Chiyoda Corporation

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C07B 61/00 - Other general methods 35
B01D 53/50 - Sulfur oxides 24
F25J 1/00 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures 24
B01D 53/14 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by absorption 16
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1.

AIR CONDITIONING SYSTEM AND AIR CONDITIONING METHOD

      
Application Number 18858989
Status Pending
Filing Date 2023-03-07
First Publication Date 2025-03-27
Owner
  • The University of Tokyo (Japan)
  • CHIYODA CORPORATION (Japan)
  • SHIMIZU CORPORATION (Japan)
Inventor
  • Ebe, Hiroji
  • Sugiyama, Masakazu
  • Matsumoto, Jun
  • Takeda, Dai
  • Oba, Ittetsu
  • Hashimoto, Shinya
  • Fuse, Yukinori
  • Sumikura, Mitsuhiro
  • Arai, Yoshito

Abstract

An air conditioning system (1) includes a carbon dioxide separation device (20) configured to separate some or all of carbon dioxide from air that contains carbon dioxide, an electrolytic reduction device (30) configured to generate a hydrocarbon and oxygen using the separated carbon dioxide as a raw material, and an oxygen supply amount control device (40) configured to supply some or all of the oxygen generated by the electrolytic reduction device (30) to a space to be processed (10).

IPC Classes  ?

  • F24F 8/60 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen
  • C25B 1/02 - Hydrogen or oxygen
  • C25B 3/01 - Products
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 15/02 - Process control or regulation
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes
  • F24F 8/10 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering

2.

VAPORIZATION SYSTEM

      
Application Number JP2024031499
Publication Number 2025/053109
Status In Force
Filing Date 2024-09-02
Publication Date 2025-03-13
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Yuzaki, Hikaru
  • Fujino, Tetsuya
  • Node, Otoya
  • Murakoshi, Ryo

Abstract

Provided is a vaporization system capable of suppressing an increase in a high boiling point component contained in a liquid in a vaporizer. According to the present invention, provided is a vaporization system comprising: a vaporizer; a heater; and a mixer. The vaporization system is configured such that vapor generated by vaporizing a portion of a liquid in the vaporizer is heated by the heater and then supplied to the mixer. In the mixer, the vapor is mixed with the liquid removed from the vaporizer to generate a mixed vapor.

IPC Classes  ?

3.

INTEGRATED SLURRY PHASE HYDROCRACKING PROCESS TO PRODUCE CHEMICALS

      
Application Number 18462609
Status Pending
Filing Date 2023-09-07
First Publication Date 2025-03-13
Owner
  • Saudi Aramco Technologies Company (Saudi Arabia)
  • Chiyoda Corporation (Japan)
Inventor
  • Koseoglu, Omer Refa
  • Punetha, Ashok
  • Fujii, Shigetaka
  • Morikami, Satoshi
  • Tadokoro, Shinichi

Abstract

The present disclosure relates to methods for petrochemical production integrating a slurry phase hydrocracking process and an inline hydrotreating process. A slurry-phase hydrocracking feed comprising residue stream and/or a deasphalted residue stream is processed in a slurry-phase hydrocracking reaction zone to produce slurry-phase hydrocracking effluents. A first stream of slurry-phase hydrocracking effluents is discharged including unreacted hydrogen and which is under hydrogen partial pressure. The slurry-phase hydrocracking effluents are processed in an inline hydrotreating zone for hydrodesulfurization and/or hydrodenitrogenation to produce a hydrotreated effluent. Downstream FCC and petrochemicals production complex units are used to produce light olefins and aromatic products.

IPC Classes  ?

  • C10G 65/12 - Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including cracking steps and other hydrotreatment steps
  • B01D 3/10 - Vacuum distillation
  • B01D 3/14 - Fractional distillation

4.

CARBON DIOXIDE RECOVERY SYSTEM

      
Application Number 18580531
Status Pending
Filing Date 2022-07-20
First Publication Date 2025-03-13
Owner
  • CHIYODA CORPORATION (Japan)
  • OSAKA UNIVERSITY (Japan)
Inventor
  • Matsumoto, Jun
  • Takeda, Dai
  • Hashimoto, Shinya
  • Oba, Ittetsu
  • Nakanishi, Shuji
  • Kamiya, Kazuhide

Abstract

The carbon dioxide recovery system (1) comprises an electrolytic reduction device (2) that generates a producer gas by reducing carbon dioxide, and a carbon dioxide separation device (3) that separates the carbon dioxide from the processed gas. The carbon dioxide separation device is provided with a first gas diffusion electrode (51), a second gas diffusion electrode (52), a liquid chamber (53) formed between the first gas diffusion electrode and the second gas diffusion electrode (52), and is configured to be supplied with an electrolytic liquid containing a compound that adsorbs and desorbs protons in an oxidation-reduction reaction, a first chamber (54) separated from the liquid chamber by the first gas diffusion electrode and configured to be supplied with the producer gas, and a second chamber (55) separated from the liquid chamber by the second gas diffusion electrode and through which the carbon dioxide separated from the producer gas flow. The electrolytic reduction device uses the carbon dioxide separated from the processed gas in the carbon dioxide separation device as a part of an input material thereof.

IPC Classes  ?

  • C25B 3/26 - Reduction of carbon dioxide
  • B01D 53/26 - Drying gases or vapours
  • B01D 53/32 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by electrical effects other than those provided for in group
  • B01D 53/62 - Carbon oxides
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 9/19 - Cells comprising dimensionally-stable non-movable electrodesAssemblies of constructional parts thereof with diaphragms
  • C25B 11/032 - Gas diffusion electrodes
  • C25B 13/02 - DiaphragmsSpacing elements characterised by shape or form
  • C25B 15/023 - Measuring, analysing or testing during electrolytic production
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes

5.

INTEGRATED SLURRY PHASE HYDROCRACKING PROCESS TO PRODUCE CHEMICALS

      
Application Number US2024044688
Publication Number 2025/054093
Status In Force
Filing Date 2024-08-30
Publication Date 2025-03-13
Owner
  • SAUDI ARAMCO TECHNOLOGIES COMPANY (Saudi Arabia)
  • ARAMCO SERVICES COMPANY (USA)
  • CHIYODA CORPORATION (Japan)
Inventor
  • Koseoglu, Omer Refa
  • Punetha, Ashok
  • Fujii, Shigetaka
  • Morikami, Satoshi
  • Tadokoro, Shinichi

Abstract

The present disclosure relates to methods for petrochemical production integrating a slurry phase hydrocracking process and an inline hydrotreating process. A slurry-phase hydrocracking feed comprising residue stream and/or a deasphalted residue stream is processed in a slurry-phase hydrocracking reaction zone to produce slurry-phase hydrocracking effluents. A first stream of slurry-phase hydrocracking effluents is discharged including unreacted hydrogen and which is under hydrogen partial pressure. The slurry-phase hydrocracking effluents are processed in an inline hydrotreating zone for hydrodesulfurization and/or hydrodenitrogenation to produce a hydrotreated effluent. Downstream FCC and petrochemicals production complex units are used to produce light olefins and aromatic products.

IPC Classes  ?

  • C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
  • C10G 21/00 - Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
  • C10G 45/02 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbonsHydrofinishing
  • C10G 47/26 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries
  • C10G 69/04 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of catalytic cracking in the absence of hydrogen
  • C10G 69/06 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one step of thermal cracking in the absence of hydrogen

6.

METAL CATALYST AND METHOD FOR HYDROGENOLYSIS OF CYCLIC COMPOUND USING SAME

      
Application Number JP2024030484
Publication Number 2025/047733
Status In Force
Filing Date 2024-08-27
Publication Date 2025-03-06
Owner
  • CHIYODA CORPORATION (Japan)
  • NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY (Japan)
Inventor
  • Kubota Yoshihiro
  • Inagaki Satoshi
  • Maekawa Yuki
  • Wakatsuki Rikuto
  • Hodoshima Shinya
  • Imagawa Kenichi

Abstract

[Problem] To perform selective hydrogenolysis of a cyclic compound that has a five-membered ring structure and is included in a saturated cyclic compound used as a hydrogen carrier. [Solution] This metal catalyst, which is used in the hydrogenolysis of a cyclic compound that has a five-membered ring structure and is included in a saturated cyclic compound used as a hydrogen carrier, includes a silica-based carrier serving as a catalyst carrier, and cobalt serving as a metal supported on the catalyst carrier.

IPC Classes  ?

  • B01J 23/75 - Cobalt
  • C01B 3/00 - HydrogenGaseous mixtures containing hydrogenSeparation of hydrogen from mixtures containing itPurification of hydrogen
  • C07B 61/00 - Other general methods
  • C07C 4/06 - Catalytic processes
  • C07C 9/02 - Acyclic saturated hydrocarbons with one to four carbon atoms
  • C07C 9/14 - Acyclic saturated hydrocarbons with five to fifteen carbon atoms

7.

METHOD FOR PRODUCING PARAXYLENE

      
Application Number 18722056
Status Pending
Filing Date 2022-12-22
First Publication Date 2025-02-27
Owner CHIYODA CORPORATION (Japan)
Inventor Hirohata, Osamu

Abstract

The method comprises a mixing step of obtaining a raw material mixed gas by adding hydrogen to the synthesis gas; a reaction step of obtaining a mixed gas product containing paraxylene by introducing the raw material mixed gas into a reactor and bringing it into contact with a paraxylene synthesis catalyst under heating and pressurization; a separation step of separating the mixed gas product into a gas phase composed of non-condensable components, an oil phase containing paraxylene, and an aqueous phase containing water-soluble components by cooling the mixed gas product to condense high-boiling point components; and a purification step of purifying the oil phase to obtain paraxylene, wherein the mixing step adds hydrogen so that the obtained raw material mixed gas has a composition in which an R value defined by the following formula (1) falls within a range of 0.7 or more and 2.1 or less: The method comprises a mixing step of obtaining a raw material mixed gas by adding hydrogen to the synthesis gas; a reaction step of obtaining a mixed gas product containing paraxylene by introducing the raw material mixed gas into a reactor and bringing it into contact with a paraxylene synthesis catalyst under heating and pressurization; a separation step of separating the mixed gas product into a gas phase composed of non-condensable components, an oil phase containing paraxylene, and an aqueous phase containing water-soluble components by cooling the mixed gas product to condense high-boiling point components; and a purification step of purifying the oil phase to obtain paraxylene, wherein the mixing step adds hydrogen so that the obtained raw material mixed gas has a composition in which an R value defined by the following formula (1) falls within a range of 0.7 or more and 2.1 or less: R = N H ⁢ 2 - N CO ⁢ 2 N CO + N CO ⁢ 2 . ( 1 )

IPC Classes  ?

  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 7/09 - Purification, separation or stabilisation of hydrocarbonsUse of additives by fractional condensation

8.

SUPPORT METHOD, SUPPORT DEVICE, SUPPORT PROGRAM, AND METHOD FOR CONSTRUCTING DEVELOPMENT SUPPORT SYSTEM

      
Application Number JP2023027981
Publication Number 2025/027756
Status In Force
Filing Date 2023-07-31
Publication Date 2025-02-06
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Yamaguchi Yoshihiro
  • Mizutani Takato
  • Nomura Yoshinari
  • Furuichi Kazuya

Abstract

According to the present invention, a development support method of a model pertaining to operations of a plant facility is executed by a processor and includes: acquiring facility identification information about the plant facility or process identification information about processes executed with the plant facility; acquiring target output information about the model; and outputting a processing element list that includes processing elements to configure development steps of the model, on the basis of the facility identification information or the process identification information and the target output information.

IPC Classes  ?

  • G06Q 50/04 - Manufacturing
  • G06F 30/13 - Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model

9.

LIQUID LIFTING SYSTEM AND LIQUID LIFTING MECHANISM

      
Application Number JP2024025486
Publication Number 2025/018337
Status In Force
Filing Date 2024-07-16
Publication Date 2025-01-23
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Yuzaki, Hikaru
  • Fujino, Tetsuya
  • Node, Otoya
  • Murakoshi, Ryo
  • Nakamura, Akio

Abstract

Provided is a liquid lifting system with which it is possible to reduce the time required to open a tank. The present invention provides a liquid lifting system including a tank for storing a liquid, and first and second liquid lifting mechanisms configured to be capable of lifting the liquid to discharge the liquid from the tank, wherein: the first liquid lifting mechanism is configured to be capable of lifting the liquid by pushing the liquid up in association with the rotation of a rotating body to discharge the liquid from the tank; and the second liquid lifting mechanism includes a suction port, a liquid lifting unit, and a discharge port, and is configured to be capable of lifting the liquid by sucking up the liquid through the suction port in association with a pressure change within the liquid lifting unit, to discharge the liquid from the tank.

IPC Classes  ?

  • F17C 9/00 - Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
  • B65D 90/00 - Component parts, details or accessories for large containers

10.

WASTEWATER TREATMENT SYSTEM

      
Application Number JP2024025487
Publication Number 2025/018338
Status In Force
Filing Date 2024-07-16
Publication Date 2025-01-23
Owner CHIYODA CORPORATION (Japan)
Inventor Yuzaki, Hikaru

Abstract

Provided is a wastewater treatment system that makes it possible to treat, without increasing treatment capacity of a wastewater treatment facility, ammonia-containing wastewater discharged from an ammonia power generation facility. The present invention provides a wastewater treatment system comprising an ammonia power generation facility, a flue gas desulfurization facility, and a wastewater treatment facility, wherein: the ammonia power generation facility uses ammonia as fuel to generate power and is configured to discharge ammonia-containing wastewater which contains ammonia; the flue gas desulfurization facility is configured to be capable of removing a sulfur oxide contained in exhaust gas and utilizes the ammonia-containing wastewater as at least part of water which is used in operation of the flue gas desulfurization facility; and the wastewater treatment facility is configured to treat the wastewater from the flue gas desulfurization facility.

IPC Classes  ?

  • C02F 1/20 - Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
  • B01D 53/50 - Sulfur oxides
  • B01D 53/78 - Liquid phase processes with gas-liquid contact
  • C02F 1/76 - Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
  • C02F 3/00 - Biological treatment of water, waste water, or sewage

11.

METHOD FOR REMOVING PLANT-DERIVED SOLUBLE PROTEIN FROM PLANT-DERIVED EXTRACT

      
Application Number JP2024023476
Publication Number 2025/005226
Status In Force
Filing Date 2024-06-28
Publication Date 2025-01-02
Owner
  • NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY (Japan)
  • CHIYODA CORPORATION (Japan)
Inventor
  • Matsuo, Kouki
  • Matsushima, Akito
  • Nishida, Naoko

Abstract

The present invention provides a method for removing a plant-derived soluble protein from a plant-derived extract, the method comprising the following steps: (1) a step for freezing and thawing a plant-derived extract to cause the insolubilization of a plant-derived soluble protein; and (2) a step for removing the insolubilized protein from the extract.

IPC Classes  ?

  • C07K 1/14 - ExtractionSeparationPurification
  • C12N 9/88 - Lyases (4.)
  • C12N 15/09 - Recombinant DNA-technology
  • C12P 21/00 - Preparation of peptides or proteins
  • C12P 21/02 - Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione

12.

PROGRAM, INFORMATION PROCESSING DEVICE AND METHOD

      
Application Number 18719517
Status Pending
Filing Date 2022-08-05
First Publication Date 2024-12-26
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Sato, Hideki
  • Kawai, Eiji

Abstract

An information processing device including a processor that acquires an operating parameter regarding a reaction device that performs a predetermined chemical reaction and information regarding a substance used in the chemical reaction in the reaction device, the information processing device determines a parameter of a first reaction state predicted as the reaction state of the substance when the chemical reaction is performed with the operating parameter in the reaction device, the information processing device learns a prediction model that outputs a parameter of a second reaction state that is a reaction state of the substance in response to inputting information regarding the substance and the operating parameter by using the acquired information regarding the substance, the acquired operating parameter and the parameter of the first reaction state as learning data, and the information processing device stores the learned prediction model in a storage unit.

IPC Classes  ?

  • G16C 20/10 - Analysis or design of chemical reactions, syntheses or processes
  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
  • G16C 20/70 - Machine learning, data mining or chemometrics

13.

CULTIVATION DEVICE AND CULTIVATION METHOD

      
Application Number JP2024022010
Publication Number 2024/262487
Status In Force
Filing Date 2024-06-18
Publication Date 2024-12-26
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Tanigawa Naoki
  • Nagase Mutsumu

Abstract

[Problem] To prevent the invasion of the roots of a plant into a culture medium while appropriately supplying nutritious liquid, water, and oxygen to the roots of the plant. [Solution] A cultivation device 1 comprises: a cultivation container 3 which defines a space in which a plant 2 can grow and which is filled with a gas containing oxygen and carbon dioxide; a solid culture medium 11 which is placed in a lower part of the cultivation container 3; a water storage tank 51 which stores water to be supplied to the solid culture medium 11; a nutrient solution tank 71 which stores a nutrient solution to be supplied to the solid culture medium 11; and a mesh sheet 12 which is arranged so as to overlap an upper surface of the solid culture medium 11. The mesh sheet 12 has an average aperture size of 10 μm or less, and a planting part is provided on the mesh sheet 12.

IPC Classes  ?

  • A01G 31/00 - Soilless cultivation, e.g. hydroponics

14.

CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND BASE MATERIAL, ELECTROLYTIC REDUCTION DEVICE PROVIDED WITH CATHODE ELECTRODE, AND METHOD FOR PRODUCING COMPOSITE OF CATHODE ELECTRODE AND BASE MATERIAL

      
Application Number JP2024019819
Publication Number 2024/248073
Status In Force
Filing Date 2024-05-30
Publication Date 2024-12-05
Owner
  • FURUKAWA ELECTRIC CO., LTD. (Japan)
  • CHIYODA CORPORATION (Japan)
  • THE UNIVERSITY OF TOKYO (Japan)
Inventor
  • Mitsuhashi Yuri
  • Yamamoto Takahiro
  • Mimura Yu
  • Yamamoto Kiyoshi
  • Sugiyama Masakazu
  • Minegishi Tsutomu
  • Takeda Dai
  • Matsumoto Jun

Abstract

Provided is a cathode electrode with which it is possible to prevent an improvement in hydrogen selectivity even if a catalyst layer is immersed in an electrolyte, and with which a catalytic reaction that produces, by a reduction reaction of carbon dioxide, an olefin-based hydrocarbon such as ethylene or an alcohol such as an ethanol can stably maintain high efficiency over a long period of time. This cathode electrode electrically reduces carbon dioxide, the cathode electrode including a first layer positioned on a surface layer of the cathode electrode and having a first thickness, and a second layer adjacent to the first layer in the thickness direction and having a second thickness. The first layer includes copper, the first layer is surface-modified with a cation exchange material substituted with metal ions, and the second layer is a mixed layer of copper and carbon.

IPC Classes  ?

  • C25B 11/077 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide
  • B01J 23/72 - Copper
  • B01J 37/02 - Impregnation, coating or precipitation
  • B01J 37/12 - Oxidising
  • B01J 37/16 - Reducing
  • C23C 28/00 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/07 - Oxygen containing compounds
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features
  • C25B 9/19 - Cells comprising dimensionally-stable non-movable electrodesAssemblies of constructional parts thereof with diaphragms
  • C25B 11/031 - Porous electrodes
  • C25B 11/053 - Electrodes comprising one or more electrocatalytic coatings on a substrate characterised by multilayer electrocatalytic coatings
  • C25B 11/065 - Carbon
  • C25B 11/089 - Alloys
  • C25B 11/091 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds

15.

plantOS

      
Application Number 1820603
Status Registered
Filing Date 2024-03-14
Registration Date 2024-03-14
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 35 - Advertising and business services
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Computer programs relating to business management and administration; computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for testing, evaluation and certification relating to compatibility of quality or standards; computer programs for collecting, analyzing or storing big data, data log or electronic data; computer programs; recorded data relating to big data, data log or electronic data relating to business management and administration; recorded data relating to big data, data log or electronic data for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; recorded data relating to big data, data log or electronic data for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; recorded data relating to big data, data log or electronic data for testing, evaluation and certification relating to compatibility of quality or standards; downloadable image files relating to industrial plants; downloadable image files relating to facilities, apparatus or equipment for industrial plants; downloadable image files; downloadable animated and still images; electronic publications; pre-recorded CD-ROMs, DVDs and other digital recording media; simulation software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants. Marketing research relating to commercialization; research, analysis, diagnosis and consultancy relating to commercialization or new business; diagnosis and consultancy relating to factory business management; business consultancy relating to improvement of productivity; business consultancy relating to repair and improvement of production facilities; business analysis and consultancy provided through analysis of big data, data log or electronic data; other business analysis and consultancy; business management analysis or business consultancy; business management; marketing research or analysis; providing information concerning commercial sales; business administration and management; procurement services for others [purchasing goods and services for other businesses]; advisory and consultancy relating to procurement services for others [purchasing goods and services for other businesses]; marketing services provided through analysis of big data, data log or electronic data; other marketing services; administrative processing and organising of mail order services; promoting the goods and services of others; clerical services, secretarial services, accountancy services, operation of office equipment, data input; office functions, namely filing, in particular documents or magnetic tape; providing business assistance to others in the operation of data processing apparatus namely, computers, typewriters, telex machines and other similar office machines; computerized file management; data search in computer files for others; compilation and systemization of information into computer databases; import-export agencies; goods import-export agency services; assisting others in preparing and filing applications for inspection relating to compatibility of safety and environments with import-export goods; collection of big data, data log or electronic data; information processing using computers; electronic data processing using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto. Construction services; inspection of buildings prior to maintenance; maintenance of buildings; construction of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other construction of industrial plants and advisory, consultancy and providing information relating thereto (including via telecommunication lines); installation of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other installation of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair and maintenance of industrial plants via remote monitoring system and providing information relating to the monitoring results (including via telecommunication lines); repair and maintenance of facilities, apparatus or equipment for industrial plants via remote monitoring systems and providing information relating to the monitoring results (including via telecommunication lines); management of progress and work status of construction of industrial plants (including via telecommunication lines); providing information relating to progress and work status of construction of industrial plants (including via telecommunication lines); management of progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); management of progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); management of progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines). Design, programming or maintenance of computer programs relating to business management and administration; design, programming or maintenance of computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for testing, evaluation and certification relating to compatibility of quality or standards; design, programming or maintenance of computer programs for collecting, analyzing or storing big data, data log or electronic data; design, programming or maintenance of computer programs and advisory, consultancy and providing information relating thereto; providing online non-downloadable computer programs relating to business management and administration; providing online non-downloadable computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for testing, evaluation and certification relating to compatibility of quality or standards; providing online non-downloadable computer programs for collecting, analyzing or storing big data, data log or electronic data; providing online non-downloadable computer programs and advisory, consultancy and providing information relating thereto; rental of computers; analysis or storage of big data, data log or electronic data; providing information relating to scientific analysis or storage of big data, data log or electronic data; rental of memory space on servers; engineering of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of industrial plants and advisory, consultancy and providing information relating thereto; design of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of industrial plants and advisory, consultancy and providing information relating thereto; engineering of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; design of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; measuring, testing, research, inspection, evaluation or analysis of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of industrial plants, and advisory, consultancy and providing information (including results) relating thereto; measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information (including results) relating thereto; providing information relating to energy-saving; testing, research, inspection, evaluation or analysis relating to energy-saving; providing information relating to testing, research, inspection, evaluation or analysis of energy-saving or results thereof; advisory and consultancy in the field of energy-saving; providing information relating to advisory and consultancy in the field of energy-saving; testing, evaluation and certification relating to compatibility of quality or standards, and advisory, consultancy and providing information relating thereto; measuring of consumption of electricity, gas and other energies (including via telecommunication lines); providing information relating to results of measuring of consumption of electricity, gas and other energies (including via telecommunication lines); electronic data conversion using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto; design of machines, apparatus, or instruments (including their parts) or facilities composed of such machines, apparatus, or instruments; architectural design; providing scientific and technological information; remote monitoring of computer systems (including via telecommunication lines); providing information relating to remote monitoring of computer systems and results thereof (including via telecommunication lines); rental of computer systems and advisory, consultancy and providing information relating thereto; industrial research and design services and advisory, consultancy and providing information relating thereto; technical and industrial research and development and advisory, consultancy and providing information relating thereto; industrial research, testing and analysis, and advisory, consultancy and providing information relating thereto.

16.

CATHODE ELECTRODE, AND COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE

      
Application Number 18770479
Status Pending
Filing Date 2024-07-11
First Publication Date 2024-10-31
Owner
  • FURUKAWA ELECTRIC CO., LTD. (Japan)
  • THE UNIVERSITY OF TOKYO (Japan)
  • CHIYODA CORPORATION (Japan)
Inventor
  • Yamamoto, Takahiro
  • Mimura, Yu
  • Yamamoto, Kiyoshi
  • Sugiyama, Masakazu
  • Minegishi, Tsutomu
  • Matsumoto, Jun
  • Takeda, Dai

Abstract

The present disclosure provides a cathode electrode in which selectivity of hydrogen decreases and selectivity of a carbon dioxide reduction product increases in a catalytic reaction producing carbon monoxide, an olefinic hydrocarbon such as ethylene, and an alcohol such as ethanol by a reduction reaction of carbon dioxide. A cathode electrode that electrically reduces carbon dioxide, including: a first layer containing cuprous oxide, copper, and at least one additional metal element selected from the group consisting of silver, gold, zinc, cadmium, and tin; and a second layer formed on the first layer and containing a constituent element composed of at least one metal element selected from the group consisting of copper, silver, gold, zinc, cadmium, and tin.

IPC Classes  ?

  • C25B 11/091 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 11/032 - Gas diffusion electrodes
  • C25D 3/22 - ElectroplatingBaths therefor from solutions of zinc
  • C25D 3/38 - ElectroplatingBaths therefor from solutions of copper
  • C25D 5/48 - After-treatment of electroplated surfaces
  • C25D 9/04 - Electrolytic coating other than with metals with inorganic materials

17.

PLANTOS

      
Serial Number 79411682
Status Pending
Filing Date 2024-10-25
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 35 - Advertising and business services
  • 09 - Scientific and electric apparatus and instruments
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Marketing research relating to commercialization; research, analysis, diagnosis and consultancy relating to commercialization or new business; diagnosis and consultancy relating to factory business management; business consultancy relating to improvement of productivity; business consultancy relating to repair and improvement of production facilities; business analysis and consultancy provided through analysis of big data, data log or electronic data; other business analysis and consultancy; business management analysis or business consultancy; business management; marketing research or analysis; providing information concerning commercial sales; business administration and management; procurement services for others [purchasing goods and services for other businesses]; advisory and consultancy relating to procurement services for others [purchasing goods and services for other businesses]; marketing services provided through analysis of big data, data log or electronic data; other marketing services; administrative processing and organising of mail order services; promoting the goods and services of others; clerical services, secretarial services, accountancy services, operation of office equipment, data input; office functions, namely filing, in particular documents or magnetic tape; providing business assistance to others in the operation of data processing apparatus namely, computers, typewriters, telex machines and other similar office machines; computerized file management; data search in computer files for others; compilation and systemization of information into computer databases; import-export agencies; goods import-export agency services; assisting others in preparing and filing applications for inspection relating to compatibility of safety and environments with import-export goods; collection of big data, data log or electronic data; information processing using computers; electronic data processing using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto. Computer programs relating to business management and administration; computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for testing, evaluation and certification relating to compatibility of quality or standards; computer programs for collecting, analyzing or storing big data, data log or electronic data; computer programs; recorded data relating to big data, data log or electronic data relating to business management and administration; recorded data relating to big data, data log or electronic data for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; recorded data relating to big data, data log or electronic data for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; recorded data relating to big data, data log or electronic data for testing, evaluation and certification relating to compatibility of quality or standards; downloadable image files relating to industrial plants; downloadable image files relating to facilities, apparatus or equipment for industrial plants; downloadable image files; downloadable animated and still images; electronic publications; pre-recorded CD-ROMs, DVDs and other digital recording media; simulation software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants. Construction services; inspection of buildings prior to maintenance; maintenance of buildings; construction of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other construction of industrial plants and advisory, consultancy and providing information relating thereto (including via telecommunication lines); installation of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other installation of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair and maintenance of industrial plants via remote monitoring system and providing information relating to the monitoring results (including via telecommunication lines); repair and maintenance of facilities, apparatus or equipment for industrial plants via remote monitoring systems and providing information relating to the monitoring results (including via telecommunication lines); management of progress and work status of construction of industrial plants (including via telecommunication lines); providing information relating to progress and work status of construction of industrial plants (including via telecommunication lines); management of progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); management of progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); management of progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines). Design, programming or maintenance of computer programs relating to business management and administration; design, programming or maintenance of computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for testing, evaluation and certification relating to compatibility of quality or standards; design, programming or maintenance of computer programs for collecting, analyzing or storing big data, data log or electronic data; design, programming or maintenance of computer programs and advisory, consultancy and providing information relating thereto; providing online non-downloadable computer programs relating to business management and administration; providing online non-downloadable computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for testing, evaluation and certification relating to compatibility of quality or standards; providing online non-downloadable computer programs for collecting, analyzing or storing big data, data log or electronic data; providing online non-downloadable computer programs and advisory, consultancy and providing information relating thereto; rental of computers; analysis or storage of big data, data log or electronic data; providing information relating to scientific analysis or storage of big data, data log or electronic data; rental of memory space on servers; engineering of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of industrial plants and advisory, consultancy and providing information relating thereto; design of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of industrial plants and advisory, consultancy and providing information relating thereto; engineering of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; design of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; measuring, testing, research, inspection, evaluation or analysis of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of industrial plants, and advisory, consultancy and providing information (including results) relating thereto; measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information (including results) relating thereto; providing information relating to energy-saving; testing, research, inspection, evaluation or analysis relating to energy-saving; providing information relating to testing, research, inspection, evaluation or analysis of energy-saving or results thereof; advisory and consultancy in the field of energy-saving; providing information relating to advisory and consultancy in the field of energy-saving; testing, evaluation and certification relating to compatibility of quality or standards, and advisory, consultancy and providing information relating thereto; measuring of consumption of electricity, gas and other energies (including via telecommunication lines); providing information relating to results of measuring of consumption of electricity, gas and other energies (including via telecommunication lines); electronic data conversion using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto; design of machines, apparatus, or instruments (including their parts) or facilities composed of such machines, apparatus, or instruments; architectural design; providing scientific and technological information; remote monitoring of computer systems (including via telecommunication lines); providing information relating to remote monitoring of computer systems and results thereof (including via telecommunication lines); rental of computer systems and advisory, consultancy and providing information relating thereto; industrial research and design services and advisory, consultancy and providing information relating thereto; technical and industrial research and development and advisory, consultancy and providing information relating thereto; industrial research, testing and analysis, and advisory, consultancy and providing information relating thereto.

18.

DESIGN ASSISTANCE DEVICE, DESIGN ASSISTANCE PROGRAM AND DESIGN ASSISTANCE METHOD

      
Application Number JP2024014281
Publication Number 2024/214674
Status In Force
Filing Date 2024-04-08
Publication Date 2024-10-17
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kawai, Eiji
  • Furuichi, Kazuya
  • Koyama, Takanori

Abstract

The objective of the present invention is to appropriately support the design of a system that uses electric power to produce objects or energy. A design assistance device 10 comprises: a specification acquiring unit 21 that acquires a specification required for a final product produced in a plant that produces final products from raw materials using electric power; a condition acquiring unit 22 that acquires conditions that could affect quality at installation locations in the plant of a plurality of generation paths for producing the final product from the raw materials; and a production path selecting unit 24 that selects a production path recommended in the plant from among the plurality of production paths on the basis of the specification acquired by the specification acquiring unit 21 and the conditions acquired by the condition acquiring unit 22.

IPC Classes  ?

19.

AROMATIC COMPOUND MANUFACTURING METHOD

      
Application Number 18580296
Status Pending
Filing Date 2022-03-23
First Publication Date 2024-10-10
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hirohata, Osamu
  • Watanabe, Yuria

Abstract

An object is to reduce an overall cost including the construction cost of a plant and its raw material and energy costs, and also reduce carbon dioxide emissions. An aromatic compound manufacturing method is characterized in that the method comprises: a step A of manufacturing an aromatic compound mixture from a raw material mixture gas containing carbon dioxide or carbon monoxide or both of these and hydrogen; a step B of manufacturing an aromatic compound mixture by a cracked petroleum-derived BTX manufacturing process, a reformate-derived BTX manufacturing process, and a synthetic BTX manufacturing process using naphtha as a raw material; a step C of combining the aromatic compound mixture manufactured in the step A and the aromatic compound mixture manufactured in the step B; and a step D of separating a desired aromatic compound from the aromatic compound mixture combined in the step C and purifying the desired aromatic compound.

IPC Classes  ?

  • C07C 1/12 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon dioxide with hydrogen
  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 7/12 - Purification, separation or stabilisation of hydrocarbonsUse of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
  • C07C 7/144 - Purification, separation or stabilisation of hydrocarbonsUse of additives using membranes, e.g. selective permeation

20.

PLANT OPERATION SUPPORT DEVICE, OPERATION SUPPORT PROGRAM, AND OPERATION SUPPORT METHOD

      
Application Number JP2024011252
Publication Number 2024/203827
Status In Force
Filing Date 2024-03-22
Publication Date 2024-10-03
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kawai, Eiji
  • Furuichi, Kazuya
  • Koyama, Takanori

Abstract

The present invention appropriately supports the operation of a system that, using electricity, produces objects or energy. An operation support device (100) is provided with: an electricity information acquisition unit that acquires current information or predicted information regarding the electricity supplied to a plant that produces objects or energy by using electricity; a raw material information acquisition unit that acquires current information or predicted information regarding the raw materials supplied to the plant, said raw materials being for producing objects or energy; and an optimization unit that optimizes the operation of the plant on the basis of the current information or predicted information regarding the electricity supplied to the plant as acquired by the electricity information acquisition unit, the current information or predicted information regarding the raw materials supplied to the plant as acquired by the raw material information acquisition unit, and a plant prediction model for predicting the operation of the plant.

IPC Classes  ?

  • G06Q 50/06 - Energy or water supply
  • G05B 23/02 - Electric testing or monitoring
  • G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"

21.

CATALYST FOR PRODUCING P-XYLENE, METHOD FOR PRODUCING CATALYST FOR PRODUCING P-XYLENE, AND METHOD FOR PRODUCING P-XYLENE

      
Application Number JP2024011505
Publication Number 2024/203963
Status In Force
Filing Date 2024-03-22
Publication Date 2024-10-03
Owner
  • NIPPON STEEL CORPORATION (Japan)
  • CHIYODA CORPORATION (Japan)
  • HIGHCHEM CO., LTD. (Japan)
Inventor
  • Miura, Ayaka
  • Nakao, Kenji
  • Tsubaki, Noritatsu
  • Hirohata, Osamu
  • Yoshimoto, Ryosuke
  • Yu, Lin

Abstract

Provided are: a catalyst for producing p-xylene, the catalyst comprising a first catalyst containing a ternary composite oxide of chromium, zinc, and zirconium and a second catalyst containing H-ZSM-5 zeolite coated with an oxide containing amorphous silicon; a method for producing the same; and a method for producing p-xylene using the same.

IPC Classes  ?

  • B01J 29/48 - Crystalline aluminosilicate zeolitesIsomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
  • B01J 35/51 - Spheres
  • B01J 37/04 - Mixing
  • B01J 37/08 - Heat treatment
  • B01J 37/10 - Heat treatment in the presence of water, e.g. steam
  • C01B 39/38 - Type ZSM-5
  • C07B 61/00 - Other general methods
  • C07C 1/12 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon dioxide with hydrogen
  • C07C 15/08 - Xylenes

22.

PROGRAM, METHOD, AND SYSTEM

      
Application Number JP2024010201
Publication Number 2024/195717
Status In Force
Filing Date 2024-03-15
Publication Date 2024-09-26
Owner CHIYODA CORPORATION (Japan)
Inventor Yoneyama, Toru

Abstract

Provided are a program, a method, and a system with which it is possible to limit the data capacity of a virtual model of a plant. This program, which is to be executed by a system having a processor, causes the processor to execute: a step for storing information regarding a facility model that is a 3D model in a storage unit, for each of a plurality of facilities constituting a plant, the information regarding the facility model including a setting of a detail level which may be set in a step-wise manner so as to be different between the facilities, and the 3D model corresponding to the detail level; a step for receiving an input operation from a user for displaying the plurality of facilities on a screen; a step for rendering the facility model of each of the plurality of facilities arranged in a virtual space, in response to the input operation, on the basis of the setting of the detail level that is set for each of the facilities and may be different between the facilities; and a step for displaying the rendering result to the user.

IPC Classes  ?

23.

HYDROGEN SUPPLY SYSTEM AND METHOD FOR OPERATING SAME

      
Application Number JP2024008962
Publication Number 2024/190642
Status In Force
Filing Date 2024-03-08
Publication Date 2024-09-19
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kawakami Madoka
  • Kawai Hironori
  • Okada Masataka
  • Nihira Masayuki
  • Kohiyama Terumi

Abstract

[Problem] To provide: a hydrogen generation system in which the amount of a hydrogen gas to be supplied can be changed rapidly; and a method for operating the hydrogen generation system. [Solution] A hydrogen supply system 1 is provided with: a vaporizer 3 which vaporizes a liquid hydrogen carrier; a dehydrogenation reactor 4 which receives the supply of the hydrogen carrier that has been vaporized in the vaporizer and generates hydrogen through a dehydrogenation reaction of the hydrogen carrier; and a control device 30 which controls the flow rate of the gaseous hydrogen carrier flowing through an outlet port of the vaporizer. The control device may control the flow rate of the gaseous hydrogen carrier flowing through the outlet port of the vaporizer by controlling the quantity of heat for heating the hydrogen carrier. The hydrogen supply system 1 is further provided with: a main passage L6 which is connected to an outlet port of the dehydrogenation reactor and runs through a first vaporizer; a bypass passage L7 which is connected to the main passage and bypasses the first vaporizer; and a first flow rate control valve V6 which is provided in at least one of the main passage and the bypass passage.

IPC Classes  ?

  • C01B 3/00 - HydrogenGaseous mixtures containing hydrogenSeparation of hydrogen from mixtures containing itPurification of hydrogen
  • B01J 4/00 - Feed devicesFeed or outlet control devices
  • B01J 7/00 - Apparatus for generating gases
  • C01B 3/26 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using catalysts
  • F02M 21/02 - Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
  • F17C 9/04 - Recovery of thermal energy

24.

HEAT FLUX ACQUISITION DEVICE, HEAT FLUX ACQUISITION SYSTEM, AND HEAT FLUX ACQUISITION METHOD FOR HEATING FURNACE

      
Application Number JP2023005898
Publication Number 2024/176281
Status In Force
Filing Date 2023-02-20
Publication Date 2024-08-29
Owner CHIYODA CORPORATION (Japan)
Inventor Kaji Junichiro

Abstract

[Problem] To easily obtain the local heat flux of an object in a heating furnace. [Solution] A heat flux acquisition device 4 comprises a processor that executes a process for acquiring the heat flux of an object 12 in a heating furnace 2. The processor acquires an object point temperature measured by a temperature sensor 23 for the object point on the outer surface of the object 12, acquires the environmental temperature corresponding to the object point, and calculates the local heat flux for the object point on the basis of the object point temperature and the corresponding environmental temperature.

IPC Classes  ?

25.

CATHODE ELECTRODE, COMPOSITE BODY OF CATHODE ELECTRODE AND BASE MATERIAL, ELECTROLYTIC REDUCTION DEVICE PROVIDED WITH CATHODE ELECTRODE, AND METHOD FOR PRODUCING COMPOSITE BODY OF CATHODE ELECTRODE AND BASE MATERIAL

      
Application Number JP2024005169
Publication Number 2024/172102
Status In Force
Filing Date 2024-02-15
Publication Date 2024-08-22
Owner
  • FURUKAWA ELECTRIC CO., LTD. (Japan)
  • CHIYODA CORPORATION (Japan)
  • THE UNIVERSITY OF TOKYO (Japan)
Inventor
  • Mitsuhashi Yuri
  • Yamamoto Takahiro
  • Mimura Yu
  • Yamamoto Kiyoshi
  • Sugiyama Masakazu
  • Minegishi Tsutomu
  • Takeda Dai
  • Matsumoto Jun

Abstract

The present invention provides a cathode electrode with which selectivity of hydrogen is decreased and a catalytic reaction for generating an olefinic hydrocarbon such as ethylene and an alcohol such as ethanol through a reduction reaction of carbon dioxide can be stably maintained for a long period of time with high efficiency. The present invention provides a cathode electrode which electrically reduces carbon dioxide, and contains copper, wherein the copper is surface-modified with a cation exchange substance that is substituted by a metal ion.

IPC Classes  ?

  • C25B 11/073 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material
  • B01J 31/10 - Ion-exchange resins sulfonated
  • B01J 37/02 - Impregnation, coating or precipitation
  • B01J 37/12 - Oxidising
  • C07C 1/02 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon
  • C07C 11/04 - Ethene
  • C23C 20/08 - Coating with inorganic material, other than metallic material with compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/07 - Oxygen containing compounds
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features
  • C25B 11/031 - Porous electrodes
  • C25B 11/052 - Electrodes comprising one or more electrocatalytic coatings on a substrate
  • C25B 11/055 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
  • C25B 11/061 - Metal or alloy
  • C25B 11/065 - Carbon

26.

FLUID STATE ESTIMATION SYSTEM, LEARNING DEVICE, LEARNING PROGRAM, ESTIMATION DEVICE, AND ESTIMATION PROGRAM

      
Application Number 18533614
Status Pending
Filing Date 2023-12-08
First Publication Date 2024-08-15
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Furuichi, Kazuya
  • Irikura, Motoki
  • Kaji, Junichiro
  • Hori, Tatsuro
  • Kakuta, Nobuhiro
  • Nakayama, Ryo

Abstract

A fluid state estimation system includes: a learning device that learns an estimation model for estimating a state of a fluid in at least any one of an inside of a component of a plant, an outside of the component of the plant and an inside of a building of the plant, an outside of the building of the plant and an inside of a site of the plant, and a periphery of an outside of the site of the plant; and an estimation device that estimates a state of a fluid using the estimation model learned by the learning device. The estimation model gets a value of an input variable, and outputs a value of fluid state information representing a state of a fluid.

IPC Classes  ?

  • G06F 30/28 - Design optimisation, verification or simulation using fluid dynamics, e.g. using Navier-Stokes equations or computational fluid dynamics [CFD]
  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model

27.

METHOD FOR PRODUCING PARAXYLENE

      
Application Number 18556902
Status Pending
Filing Date 2022-03-23
First Publication Date 2024-07-04
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hirohata, Osamu
  • Ito, Tadashi
  • Masagaki, Taichiro
  • Watanabe, Yuria

Abstract

The method is for producing para-xylene using, as a main raw material, a mixed gas of carbon dioxide or carbon monoxide or both thereof and hydrogen. The method including: a reaction step of bringing a raw material mixed gas including the mixed gas into contact with a reaction catalyst under high temperature and high pressure to cause a reaction, to thereby obtain a product gas mixture containing para-xylene; a separation step of cooling the product gas mixture obtained in the reaction step to condense a high boiling point component, to thereby separate the product gas mixture into a water phase containing a water-soluble component, an oil phase containing a xylene mixture, and a gas phase containing an unreacted gas; and a circulation step of mixing at least part of the gas phase having been separated in the separation step into the raw material mixed gas.

IPC Classes  ?

  • C07C 1/12 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon dioxide with hydrogen
  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 7/00 - Purification, separation or stabilisation of hydrocarbonsUse of additives

28.

HYDROGENATION CATALYST, FLOW-TYPE ORGANIC SYNTHESIS SYSTEM USING THE SAME, AND MANUFACTURING METHOD OF HYDROGENATED ORGANIC COMPOUND

      
Application Number 18555886
Status Pending
Filing Date 2022-03-29
First Publication Date 2024-07-04
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kado, Shigeru
  • Watanabe, Toshiyuki
  • Kiryu, Asako

Abstract

[Task] The task is to improve, in the hydrogenation of an aromatic halonitro compound, the yield of halogenated aromatic amine as a target product without the need for a dehalogenation inhibitor while suppressing the production of a nitroso compound. [Task] The task is to improve, in the hydrogenation of an aromatic halonitro compound, the yield of halogenated aromatic amine as a target product without the need for a dehalogenation inhibitor while suppressing the production of a nitroso compound. [Solution] A hydrogenation catalyst for hydrogenation of an aromatic halonitro compound includes: a carrier containing at least one of silica, titania, and alumina; and at least one metal carried by the carrier and selected from group 10 elements in a periodic table.

IPC Classes  ?

  • B01J 23/44 - Palladium
  • B01J 21/06 - Silicon, titanium, zirconium or hafniumOxides or hydroxides thereof
  • B01J 35/64 - Pore diameter
  • B01J 35/70 - Catalysts, in general, characterised by their form or physical properties characterised by their crystalline properties, e.g. semi-crystalline
  • C07C 209/36 - Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings

29.

PROJECT PROGRESS PREDICTION METHOD, PROGRESS PREDICTION DEVICE, AND PROGRESS PREDICTION PROGRAM

      
Application Number JP2022045443
Publication Number 2024/122049
Status In Force
Filing Date 2022-12-09
Publication Date 2024-06-13
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Furuichi Kazuya
  • Oki Eisuke
  • Yasui Takehito

Abstract

[Problem] To make it possible to predict progress including subsequent deadlines at an intermediate point in a step of an ongoing project through a simple process. [Solution] A method for predicting the progress of a project including at least one step is configured to: acquire progress plan data including the progress level of the step and the corresponding execution time; acquire progress performance data including the progress level of the completed part of the progress plan and the corresponding execution time; calculate a performance period from a reference time of a step to a predetermined time when the predetermined progress level has been achieved, on the basis of the progress performance data; calculate a plan period from the reference time of the step to a time when the same progress level as the predetermined progress level has been achieved, on the basis of the progress plan data; calculate a progress evaluation index regarding the progress of a step on the basis of an actual period and the plan period; and predict the progress performance data after the predetermined time on the basis of the progress evaluation index.

IPC Classes  ?

  • G06Q 10/0639 - Performance analysis of employeesPerformance analysis of enterprise or organisation operations

30.

MANUFACTURING METHOD OF BUTADIENE

      
Application Number 18548980
Status Pending
Filing Date 2022-03-01
First Publication Date 2024-05-16
Owner
  • CHIYODA CORPORATION (Japan)
  • UBE CORPORATION (Japan)
Inventor
  • Shimura, Mitsunori
  • Takeda, Dai
  • Matsumoto, Jun
  • Yamada, Atsushi
  • Nagao, Yuki

Abstract

[Task] Provided is a manufacturing method of butadiene that can reduce carbon dioxide emissions. [Task] Provided is a manufacturing method of butadiene that can reduce carbon dioxide emissions. [Solution] A manufacturing method of butadiene includes an electrolytic reduction process 2 that produces ethylene and oxygen from carbon dioxide and water as a raw material by electrolytic reduction, a butene producing process 3 that produces butene by dimerizing the ethylene produced in the electrolytic reduction process, a mixing process 4 that prepares a mixed gas by mixing the oxygen produced in the electrolytic reduction process, the butene produced in the butene producing process, and air, and a butadiene producing process 5 that produces butadiene by heating the mixed gas and oxidatively dehydrogenating the butene, wherein carbon dioxide by-produced in the butadiene producing process is used as a portion of the raw material in the electrolytic reduction process.

IPC Classes  ?

  • C07C 5/48 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
  • C25B 1/04 - Hydrogen or oxygen by electrolysis of water
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 15/029 - Concentration
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes

31.

ZEOLITE COMPOSITE CATALYST, AND METHOD FOR PERFORMING HYDROGENOLYSIS OF CYCLIC COMPOUND HAVING FIVE-MEMBER RING STRUCTURE USING SAME

      
Application Number JP2023040180
Publication Number 2024/101384
Status In Force
Filing Date 2023-11-08
Publication Date 2024-05-16
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hodoshima Shinya
  • Imagawa Kenichi
  • Motomiya Azusa

Abstract

[Problem] To perform selective hydrogenolysis of a cyclic compound that has a five-member ring structure and is included in an aromatic compound used as a hydrogen carrier. [Solution] Provided is a zeolite composite catalyst to be used in hydrogenolysis of a cyclic compound that has a five-member ring structure and is included in an aromatic compound used as a hydrogen carrier, the zeolite composite catalyst containing aluminum or gallium, and also containing a zeolite having an MFI-type structure as a binder.

IPC Classes  ?

  • B01J 29/40 - Crystalline aluminosilicate zeolitesIsomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
  • B01J 29/87 - GallosilicatesAluminogallosilicatesGalloborosilicates
  • B01J 29/88 - FerrosilicatesFerroaluminosilicates
  • C07B 61/00 - Other general methods
  • C07C 5/02 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
  • C07C 9/14 - Acyclic saturated hydrocarbons with five to fifteen carbon atoms

32.

METHOD FOR CREATING MACHINE LEARNING MODEL FOR ESTIMATING STATE OF FLUID INSIDE TANK, AND METHOD FOR ESTIMATING STATE OF FLUID INSIDE TANK USING MACHINE LEARNING MODEL

      
Application Number JP2023037667
Publication Number 2024/090302
Status In Force
Filing Date 2023-10-18
Publication Date 2024-05-02
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Yasui Takehito
  • Ito Yuzuru
  • Kitamoto Junko
  • Sugiyama Satoshi

Abstract

[Problem] To provide a method for creating a machine learning model capable of quickly and accurately estimating a state of the inside of a tank. [Solution] This method for creating a machine learning model for estimating the state of a fluid inside a tank includes: a step for creating a plurality of parameter sets by varying operating conditions and substance information, the parameter sets containing tank information including at least the shape and the dimensions of the tank, tank operating conditions, and substance information including at least the amount and the properties of a plurality of substances contained in the fluid; a step for performing numerical fluid dynamics analysis on the basis of the plurality of parameter sets, and acquiring a plurality of results of computation with respect to fluid information which includes at least substance amounts and the distribution of physical amounts relating to the fluid inside the tank; and a step for creating a machine learning model by performing machine learning using, as teaching data, the plurality of computation results corresponding to the plurality of parameter sets.

IPC Classes  ?

  • C12M 1/34 - Measuring or testing with condition measuring or sensing means, e.g. colony counters
  • G06N 20/00 - Machine learning

33.

LIQUID FUEL PRODUCTION SYSTEM AND METHOD FOR PRODUCING LIQUID FUEL

      
Application Number JP2023009787
Publication Number 2024/070011
Status In Force
Filing Date 2023-03-14
Publication Date 2024-04-04
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Shimura Mitsunori
  • Matsumoto Jun
  • Takeda Dai

Abstract

[Problem] To provide a liquid fuel production system and a method for producing a liquid fuel that are capable of reducing the amount of hydrogen gas used. [Solution] The liquid fuel production system 1 has: an electrolytic reduction device 2 that obtains a mixed gas and oxygen gas by electrolytic reduction of carbon dioxide and water; a carbon dioxide separation device 3 that separates carbon dioxide from the mixed gas; a water separation device 4 that separates water from the mixed gas; a cryogenic separation device 5 that separates the mixed gas into ethylene, hydrogen, and residual off-gas; a first reaction device 6 that obtains a first mixture by oligomerization of the ethylene obtained by the cryogenic separation device; a first separation device 7 that separates light hydrocarbons from the first mixture; a second reaction device 8 that obtains a second mixture containing a liquid fuel by hydrocracking and hydroisomerizing the first mixture; and a second separation device 9 that separates the second mixture into at least liquid fuel, cracking gas, and heavy hydrocarbons.

IPC Classes  ?

  • C10G 69/12 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step
  • C10G 2/00 - Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
  • C10G 45/58 - Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour pointSelective hydrocracking of normal paraffins
  • C10G 47/00 - Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions
  • C10G 50/00 - Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation
  • C25B 1/04 - Hydrogen or oxygen by electrolysis of water
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features

34.

METAL CATALYST AND METHOD FOR HYDROGENOLYSIS OF CYCLIC COMPOUND USING SAME

      
Application Number JP2023032244
Publication Number 2024/053607
Status In Force
Filing Date 2023-09-04
Publication Date 2024-03-14
Owner
  • CHIYODA CORPORATION (Japan)
  • NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY (Japan)
Inventor
  • Kubota Yoshihiro
  • Inagaki Satoshi
  • Orui Yuki
  • Maekawa Yuki
  • Imagawa Kenichi
  • Hodoshima Shinya

Abstract

[Problem] To perform selective hydrogenolysis of a cyclic compound having a five-membered ring structure and included in a saturated cyclic compound used as a hydrogen carrier. [Solution] This metal catalyst used in the hydrogenolysis of a cyclic compound having a five-membered ring structure and included in a saturated cyclic compound used as a hydrogen carrier, comprises: a silica-based carrier as a catalyst carrier; and iridium or rhodium as a metal supported on the catalyst carrier.

IPC Classes  ?

  • B01J 23/46 - Ruthenium, rhodium, osmium or iridium
  • B01J 29/035 - Crystalline silica polymorphs, e.g. silicalites
  • C07B 61/00 - Other general methods
  • C07C 5/02 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
  • C07C 9/14 - Acyclic saturated hydrocarbons with five to fifteen carbon atoms

35.

PROTON CONDUCTOR AND MANUFACTURING METHOD THEREOF

      
Application Number 18260842
Status Pending
Filing Date 2021-08-12
First Publication Date 2024-02-15
Owner
  • CHIYODA CORPORATION (Japan)
  • KYOTO UNIVERSITY (Japan)
Inventor
  • Okada, Yoshimi
  • Yasunishi, Takuo
  • Imagawa, Kenichi
  • Eguchi, Koichi
  • Matsui, Toshiaki
  • Muroyama, Hiroki
  • Ozeki, Takashi

Abstract

[Task] Provided is a proton conductor and a manufacturing method thereof that are suitable for the use in a temperature range between 200° C. and 600° C. [Task] Provided is a proton conductor and a manufacturing method thereof that are suitable for the use in a temperature range between 200° C. and 600° C. [Solution] A proton conductor has electric conductivity of 0.01 S/cm or more at 300° C., wherein a portion of lithium ions of Li14−2xZn1+x(GeO4)4 is substituted with protons. The x is a number equal to or more than 0. 40% to 70% inclusive of movable lithium ions contained in Li14−2xZn1+x(GeO4)4 may be substituted with the protons. 50% to 60% inclusive of movable lithium ions contained in Li14−2xZn1+x as (GeO4)4 may be substituted with the protons. A manufacturing method of a proton conductor comprises a process of substituting a portion of lithium ions with protons by immersing Li14−2xZn1+x(GeO4)4 in a non-aqueous organic solvent containing acid.

IPC Classes  ?

  • H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides

36.

INFORMATION PROCESSING DEVICE, DATA STRUCTURE, INFORMATION PROCESSING PROGRAM, AND INFORMATION PROCESSING METHOD

      
Application Number JP2022030072
Publication Number 2024/029064
Status In Force
Filing Date 2022-08-05
Publication Date 2024-02-08
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Sato Hideki
  • Ikawa Shizuka
  • Irikura Motoki

Abstract

This information processing device comprises: a first data acquisition unit 127 that acquires a first data set including at least first process data relating to a first process and first system data relating to a system in which the first process is executed; a second data acquisition unit 128 that acquires a second data set including at least second process data relating to a second process and second system data relating to a system in which the second process is executed; and an extraction unit 129 that extracts, from the first data set and the second data set, either or both of a grouping of first process data and second process data having the same or similar content and a grouping of first system data and second system data having the same or similar content, and stores the correspondence relationship of the data in an identifiable manner in a storage unit.

IPC Classes  ?

  • G06F 30/10 - Geometric CAD
  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model

37.

ABNORMALITY DETECTION DEVICE, ABNORMALITY DETECTION PROGRAM, AND LEARNING DEVICE

      
Application Number 18480689
Status Pending
Filing Date 2023-10-04
First Publication Date 2024-02-08
Owner
  • CHIYODA CORPORATION (Japan)
  • GRIDINC (Japan)
Inventor
  • Mineta, Yuriya
  • Obata, Tomoyuki

Abstract

An abnormality detection device includes: a process value acquirer that acquires, during operation of a plant including a plurality of devices, a process value of at least one monitoring target device among the plurality of devices; a command value acquirer that acquires a command value of a control operation amount for controlling the monitoring target device; and an abnormality detector that detects an abnormality of the monitoring target device on the basis of a relationship between a fluctuation range of a process value acquired by the process value acquirer and a fluctuation range of a command value acquired by the command value acquirer during a predetermined period.

IPC Classes  ?

38.

ASSISTANCE METHOD, ASSISTANCE DEVICE, AND ASSISTANCE PROGRAM

      
Application Number JP2022030071
Publication Number 2024/029063
Status In Force
Filing Date 2022-08-05
Publication Date 2024-02-08
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Sato Hideki
  • Ikawa Shizuka
  • Irikura Motoki

Abstract

This assistance method comprises: a step in which, when a process to be executed in a plant is executed in a reduced system that is smaller in scale than the plant, information relating to the process or the reduced system is acquired; and a step in which at least part of a model for predicting the process executed in the plant or in an intermediate system having an intermediate scale between the plant and the reduced system is generated from the information on the basis of a relationship between the systems when the process is executed in a plurality of systems differing in scale.

IPC Classes  ?

  • G06F 30/10 - Geometric CAD
  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model

39.

PRODUCTION SYSTEM

      
Application Number JP2022030089
Publication Number 2024/029069
Status In Force
Filing Date 2022-08-05
Publication Date 2024-02-08
Owner CHIYODA CORPORATION (Japan)
Inventor Sato Hideki

Abstract

[Problem] To control the state of a final product in a production system including a plurality of successive processes. [Solution] A control system 1 has: a first device 2; a second device 3; a first sensor 21; a second sensor 23; and a control device 30 that controls the first device on the basis of a first conditions list including a plurality of control parameters for the first device and controls the second device on the basis of a second conditions list including a plurality of control parameters for the second device. The control device acquires first processed object information on the basis of a first model whereby first processed object information relating to the properties of a first processed object is output with respect to starting material information and first device information, acquires correction values for the second conditions list on the basis of a second model whereby correction values for the second conditions list are output with respect to the first processed object information, acquires a corrected second conditions list on the basis of the second conditions list and the correction values for the second conditions list, and controls the second device on the basis of the corrected second conditions list.

IPC Classes  ?

40.

CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE, ELECTROLYTIC REDUCTION DEVICE COMPRISING CATHODE ELECTRODE, AND METHOD FOR PRODUCING COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE

      
Application Number JP2023026947
Publication Number 2024/024709
Status In Force
Filing Date 2023-07-24
Publication Date 2024-02-01
Owner
  • FURUKAWA ELECTRIC CO., LTD. (Japan)
  • CHIYODA CORPORATION (Japan)
  • THE UNIVERSITY OF TOKYO (Japan)
Inventor
  • Yamamoto Takahiro
  • Yamamoto Kiyoshi
  • Mimura Yu
  • Sugiyama Masakazu
  • Minegishi Tsutomu
  • Yamaguchi Shingi
  • Matsumoto Jun
  • Takeda Dai

Abstract

The present invention provides: a cathode electrode that makes it possible to maintain, stably and with high efficiency over a long period, a catalytic reaction that produces an alcohol such as ethanol or an olefin-based hydrocarbon such as ethylene via a reduction reaction of carbon dioxide; and a composite of a cathode electrode and a substrate. Provided is a cathode electrode that electrically reduces carbon dioxide, said cathode electrode comprising copper and at least one additional element selected from the group consisting of aluminum, boron, gallium, zinc, titanium, and silicon, wherein the copper includes zero-valent copper, monovalent copper, and/or divalent copper.

IPC Classes  ?

  • C25B 11/091 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds
  • B01J 23/72 - Copper
  • B01J 37/02 - Impregnation, coating or precipitation
  • C22C 9/00 - Alloys based on copper
  • C23C 28/00 - Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of main groups , or by combinations of methods provided for in subclasses and
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/07 - Oxygen containing compounds
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 11/031 - Porous electrodes
  • C25B 11/053 - Electrodes comprising one or more electrocatalytic coatings on a substrate characterised by multilayer electrocatalytic coatings
  • C25B 11/061 - Metal or alloy
  • C25B 11/065 - Carbon
  • C25B 11/077 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of a single catalytic element or catalytic compound the compound being a non-noble metal oxide

41.

HYDROGENATION CATALYST, AND FLOW-TYPE ORGANIC SYNTHESIS SYSTEM AND METHOD FOR PRODUCING HYDROGENATED ORGANIC COMPOUND USING SAME

      
Application Number JP2023025732
Publication Number 2024/018965
Status In Force
Filing Date 2023-07-12
Publication Date 2024-01-25
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kado Shigeru
  • Watanabe Toshiyuki
  • Kiryu Asako
  • Maeda Kyogo

Abstract

[Problem] To suppress any reduction in the selectivity of halogenated aromatic amines of a target product caused by a halogen separation reaction in hydrogenation of an aromatic halonitro compound. [Solution] A hydrogenation catalyst that is used in hydrogenating an aromatic halonitro compound, wherein the hydrogenation catalyst is configured to contain a carrier that contains at least one of titania and alumina, and palladium that is supported on the carrier, the average particle diameter of the palladium being 9.7 nm or less.

IPC Classes  ?

  • B01J 23/44 - Palladium
  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • C07C 209/36 - Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings
  • C07C 211/52 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups
  • C07B 61/00 - Other general methods

42.

PEPTIDE PRODUCTION DEVICE AND PEPTIDE PRODUCTION METHOD

      
Application Number JP2022027207
Publication Number 2024/013784
Status In Force
Filing Date 2022-07-11
Publication Date 2024-01-18
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Matsumoto Osamu
  • Okubo Hiroyuki
  • Arai Yasuhiro
  • Yoshida Sho

Abstract

[Problem] To enable, even when the capacity of a reaction vessel is increased, implementation of multiple steps pertaining to solid state synthesis of a peptide using the same reaction vessel. [Solution] A peptide production device 1 is configured to comprise: a reaction vessel 3 used to elongate a peptide chain binding to a carrier; a stirring device 11 having one or more stirring blades 15, 16 for stirring contents of the reaction vessel 3; a filtering device 25 that allows foreign substances generated during peptide chain elongation to pass so that the foreign substances can be discharged from the reaction vessel 3 and that traps the carrier; a cleaning solvent introduction pipe P3 that is composed of a plurality of pipes connected to the reaction vessel 3 and that introduces, into the reaction vessel 3, a cleaning solvent for cleaning foreign substances; a drying substituent solvent introduction pipe P3 for introducing, into the reaction vessel 3, a drying substituent solvent for drying the carrier to which an elongated peptide chain has bound; an exhaust pipe P5a for vacuum exhausting gas inside the reaction vessel 3; and an inert gas introduction pipe P2 for introducing an inert gas into the reaction vessel 3.

IPC Classes  ?

  • C07K 1/06 - General processes for the preparation of peptides using protecting groups or activating agents

43.

SPERA

      
Application Number 1771348
Status Registered
Filing Date 2023-07-10
Registration Date 2023-07-10
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 04 - Industrial oils and greases; lubricants; fuels
  • 37 - Construction and mining; installation and repair services
  • 39 - Transport, packaging, storage and travel services
  • 42 - Scientific, technological and industrial services, research and design
  • 45 - Legal and security services; personal services for individuals.

Goods & Services

Hydrogen; toluene; methylcyclohexane; other chemicals including aromatics, aliphatics, phenols, ethers, organic acids, alkalies, chemical preparations, oxides, catalysts. Hydrogen fuels, solid fuels, liquid fuels, gaseous fuels, other fuels, solid lubricants, industrial oil, non-mineral oils and greases for industrial purposes [not for fuel], waxes [raw material]. Fueling of hydrogen gas for vehicles, and advisory or information services relating thereto; inspection prior to maintenance and repair, repair or maintenance of vehicles in hydrogen stations, and advisory or information services relating thereto; installation of hydrogen station equipment and their parts, and advisory or information services relating thereto; installation of hydrogen gas supply units and their parts, and advisory or information services relating thereto; inspection prior to maintenance and repair, repair or maintenance of hydrogen station equipment and their parts, and advisory or information services relating thereto; inspection prior to maintenance and repair, repair or maintenance of hydrogen gas supply units and their parts, and advisory or information services relating thereto; remote monitoring of operation of hydrogen station equipment and providing information relating to monitoring results, including via communication networks, for the purpose of repair, maintenance and installation; remote monitoring of operation of hydrogen gas supply units and providing information relating to monitoring results, including via communication networks, for the purpose of repair, maintenance and installation, for the purpose of repair, maintenance and installation; fueling of gasoline for vehicles, and advisory or information services relating thereto; inspection prior to maintenance and repair, repair or maintenance of vehicles in gasoline stations, and advisory or information services relating thereto; installation of gasoline station equipment and their parts, and advisory or information services relating thereto; installation of gasoline supply units and their parts, and advisory or information services relating thereto; inspection prior to maintenance and repair, repair or maintenance of gasoline station equipment and their parts, and advisory or information services relating thereto; inspection prior to maintenance and repair, repair or maintenance of gasoline supply units and their parts, and advisory or information services relating thereto; remote monitoring of operation of gasoline station equipment and providing information relating to monitoring results, including via communication networks for the purpose of repair, maintenance and installation; remote monitoring of operation of gasoline supply units and providing information relating to monitoring results, including via communication networks for the purpose of repair, maintenance and installation. Hydrogen distribution and brokerage thereof; gaseous or liquid fuel distribution and brokerage thereof; distribution of energy including gas, electricity, water and heat, and brokerage thereof; transportation and storage of hydrogen, gas, water, fuel, chemicals or energy, and brokerage thereof; transportation and storage, and brokerage thereof; storage and bottling of hydrogen after chemical reaction with toluene, and brokerage thereof; storage and bottling of hydrogen produced by dehydrogenation of methylcyclohexane, and brokerage thereof; storage and bottling of hydrogen; storage and bottling of methylcyclohexane produced by hydrogenation of toluene, and brokerage thereof; storage and bottling of methylcyclohexane, and brokerage thereof; storage and bottling of chemicals or fuels produced through chemical reactions, and brokerage thereof; storage and bottling of chemicals or fuels, and brokerage thereof; transportation by rail, automobile, boat and airplane; packaging of goods; warehousing services; temporary storage of personal belongings; temporary storage of deliveries; rental of gasoline supplying equipment (not for repair and maintenance of automobiles); rental of hydrogen supplying equipment (not for repair and maintenance of automobiles); advisory, consultancy or information services in relation to all of the aforesaid. Technological consultancy relating to dehydrogenation technology, and information services relating thereto; technological consultancy in the field of chemistry, and information services relating thereto; technological consultancy in the field of transport of chemicals, and information services relating thereto; technological consultancy relating to transportation, and information services relating thereto; testing, research, investigation, evaluation or analysis relating to dehydrogenation technology, and advisory, consultancy or information (including result information) services relating thereto; testing, research, investigation, evaluation or analysis in the field of chemistry, and advisory, consultancy or information (including result information) services relating thereto; testing, research, investigation, evaluation or analysis in the field of transport of chemicals, and advisory, consultancy or information (including result information) services relating thereto; testing, research, investigation, evaluation or analysis relating to transportation, and advisory, consultancy or information (including result information) services relating thereto; engineering or design of hydrogen station equipment and their parts, and advisory or information services relating thereto; engineering or design of hydrogen gas supply units and their parts, and advisory or information services relating thereto; engineering or design of hydrogen stations, and advisory or information services relating thereto; engineering or design of gasoline station equipment and their parts, and advisory or information services relating thereto; engineering or design of gasoline supply units and their parts, and advisory or information services relating thereto; engineering or design of gasoline stations, and advisory or information services relating thereto; computer software design, computer programming, or maintenance of computer software, and advisory, consultancy or information services relating thereto; providing computer programs on data networks, and advisory, consultancy or information services relating thereto; rental of computers; analysis of technical data relating to big data, data log or electronic data; storage of big data, data log or electronic data; providing scientific and technological information relating to results of collection, analysis or storage of big data, data log or electronic data; providing information relating to energy saving; testing, research, investigation, evaluation or analysis relating to energy saving; providing information relating to testing, research, investigation, evaluation or analysis relating to energy saving and results thereof; advisory and consultancy relating to energy saving; providing information relating to advisory and consultancy relating to energy saving; measurement of usage of electricity, hydrogen gas and other energies, including via communication networks; providing information relating to measurement results of usage of electricity, hydrogen gas and other energies, including via communication networks; designing of machines, apparatus, instruments [including their parts] or systems composed of such machines, apparatus and instruments, and advisory, consultancy or information services relating thereto; architectural design, and advisory, consultancy or information services relating thereto; remote monitoring of computer systems, including via communication networks; providing information relating to remote monitoring of computer systems and monitoring results thereof, including via communication networks; rental of computer systems, and advisory, consultancy or information services relating thereto; rental of memory space on servers via websites, and advisory, consultancy or information services relating thereto. Granting of licenses to others for the use of intellectual property rights, and advisory, consultancy or information services relating thereto; granting of technology licenses to others, and advisory, consultancy or information services relating thereto; management of copyrights, and advisory, consultancy or information services relating thereto; agencies for copyright licensing, and advisory, consultancy or information services relating thereto; arranging of contracts for intellectual property rights, and advisory, consultancy or information services relating thereto; management of intellectual property rights, and advisory, consultancy or information services relating thereto; agencies for intellectual property licensing, and advisory, consultancy or information services relating thereto; providing information relating to online social networking services.

44.

COMPOSIT CATALYST, METHOD FOR PRODUCING COMPOSIT CATALYST, AND METHOD FOR PRODUCING LOWER OLEFINS

      
Application Number 18460027
Status Pending
Filing Date 2023-09-01
First Publication Date 2023-12-21
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hodoshima, Shinya
  • Motomiya, Azusa

Abstract

Provided is a composite catalyst that contains a zeolite which is a crystalline aluminosilicate that contains gallium and iron and has a skeletal structure of an 8- to 12-membered ring; or a zeolite which is a crystalline aluminosilicate that contains iron but no gallium and has a skeletal structure of an 8- to 12-membered ring; silicon dioxide as a binder; and diphosphorus pentoxide.

IPC Classes  ?

  • B01J 29/46 - Iron group metals or copper
  • B01J 37/10 - Heat treatment in the presence of water, e.g. steam
  • B01J 37/30 - Ion-exchange
  • B01J 37/28 - Phosphorising
  • B01J 37/04 - Mixing
  • B01J 37/08 - Heat treatment
  • B01J 37/00 - Processes, in general, for preparing catalystsProcesses, in general, for activation of catalysts
  • B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • C07C 4/06 - Catalytic processes

45.

HYDROGEN STATION AND HYDROGEN PRODUCING METHOD

      
Application Number 18026720
Status Pending
Filing Date 2021-04-16
First Publication Date 2023-11-09
Owner Chiyoda Corporation (Japan)
Inventor
  • Okada, Yoshimi
  • Imagawa, Kenichi
  • Mikuriya, Tomoyuki
  • Kawai, Hironori
  • Nakajima, Yusuke

Abstract

[Task] To avoid use of direct fire and suppress CO2 emission when heating a heat medium used to input heat to dehydrogenation reaction of hydrogenated aromatics. [Task] To avoid use of direct fire and suppress CO2 emission when heating a heat medium used to input heat to dehydrogenation reaction of hydrogenated aromatics. [Solution] A hydrogen station 1 includes: a dehydrogenation reactor 23 that produces hydrogen by dehydrogenation reaction of a hydrogenated aromatic in presence of a dehydrogenation catalyst; a heat supply device 26 that supplies heat to the dehydrogenation reactor via a heat medium heated by using fuel; and a PSA device 33 that purifies a reaction product gas in the dehydrogenation reactor by using an adsorbent according to a pressure swing adsorption method, wherein the PSA device is supplied with a purge gas containing hydrogen used in regeneration of the adsorbent, the heat supply device includes a storage tank 27 storing the heat medium and a catalytic combustion tube 28 disposed in the storage tank to catalytically combust the fuel in presence of a combustion catalyst, and the catalytic combustion tube is supplied with the purge gas discharged from the PSA device as the fuel together with air.

IPC Classes  ?

  • B01J 8/06 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds in tube reactorsChemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with stationary particles, e.g. in fixed beds the solid particles being arranged in tubes
  • B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes
  • C01B 3/26 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons using catalysts
  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
  • B01J 35/02 - Solids

46.

AIR CONDITIONING SYSTEM AND AIR CONDITIONING METHOD

      
Application Number JP2023008547
Publication Number 2023/210169
Status In Force
Filing Date 2023-03-07
Publication Date 2023-11-02
Owner
  • THE UNIVERSITY OF TOKYO (Japan)
  • CHIYODA CORPORATION (Japan)
  • SHIMIZU CORPORATION (Japan)
Inventor
  • Ebe Hiroji
  • Sugiyama Masakazu
  • Matsumoto Jun
  • Takeda Dai
  • Oba Ittetsu
  • Hashimoto Shinya
  • Fuse Yukinori
  • Sumikura Mitsuhiro
  • Arai Yoshito

Abstract

An air conditioning system (1) comprises: a carbon dioxide separation device (20) which separates a part or all of carbon dioxide from air including carbon dioxide; an electrolytic reduction device (30) which generates carbon dioxide and oxygen by using the separated carbon dioxide as a starting material; and an oxygen supply amount control device (40) which supplies, to a processing target space (10), a part or all of the oxygen generated in the electrolytic reduction device (30).

IPC Classes  ?

  • F24F 8/10 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
  • B01D 53/02 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography
  • C07C 29/10 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
  • C07C 31/20 - Dihydroxylic alcohols
  • C25B 1/04 - Hydrogen or oxygen by electrolysis of water
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features
  • F24F 8/60 - Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by adding oxygen

47.

ELECTROCHEMICAL CELL, POWER GENERATION METHOD USING ELECTROCHEMICAL CELL, AND MANUFACTURING METHOD OF HYDROGEN GAS USING ELECTROCHEMICAL CELL

      
Application Number 18245827
Status Pending
Filing Date 2021-08-12
First Publication Date 2023-10-26
Owner Chiyoda Corporation (Japan)
Inventor
  • Okada, Yoshimi
  • Yasunishi, Takuo
  • Imagawa, Kenichi
  • Kurosaki, Daisuke

Abstract

Provided is an electrochemical cell, a power generation method using the electrochemical cell, and a manufacturing method of a hydrogen gas using the electrochemical cell that are suitable for the use in a temperature range between 200° C. and 600° C. Provided is an electrochemical cell, a power generation method using the electrochemical cell, and a manufacturing method of a hydrogen gas using the electrochemical cell that are suitable for the use in a temperature range between 200° C. and 600° C. A fuel cell 1 (electrochemical cell) includes a proton conductor 5 represented by (Li, H)14−2xZn1+x(GeO4)4 where a portion of lithium ions of Li14−2xZn1+x(GeO4)4 where x is a number equal to or more than 0 is substituted with protons, the proton conductor having electric conductivity of 0.01 S/cm or more at 300° C., an anode 6 provided on one side of the proton conductor, a cathode 7 provided on another side of the proton conductor, a first separator 9 provided on an anode side of the proton conductor to define an anode chamber 8, and a second separator 12 provided on a cathode side of the proton conductor to define a cathode chamber 11.

IPC Classes  ?

  • H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
  • H01M 8/1213 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
  • H01M 8/0612 - Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants from carbon-containing material
  • H01M 4/92 - Metals of platinum group
  • H01M 8/1231 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte with both reactants being gaseous or vaporised
  • H01M 8/0656 - Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
  • C25B 1/042 - Hydrogen or oxygen by electrolysis of water by electrolysis of steam
  • C25B 1/02 - Hydrogen or oxygen
  • C25B 9/05 - Pressure cells
  • C25B 13/07 - DiaphragmsSpacing elements characterised by the material based on inorganic materials based on ceramics

48.

PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND METHOD OF DEHYDROGENATING HYDROGENATED AROMATIC USING THE CATALYST

      
Application Number 18024924
Status Pending
Filing Date 2021-04-16
First Publication Date 2023-10-26
Owner Chiyoda Corporation (Japan)
Inventor
  • Okada, Yoshimi
  • Imagawa, Kenichi
  • Nakata, Shinichi

Abstract

To provide a platinum-loaded alumina catalyst with an improved catalyst life. To provide a platinum-loaded alumina catalyst with an improved catalyst life. A platinum-loaded alumina catalyst includes an alumina carrier, and platinum loaded on the alumina carrier, wherein the alumina carrier includes a γ-alumina carrier having a surface area of 200 m2/g or more, a pore volume of 0.50 m2/g or more, an average pore diameter in a range of 60 to 150 Å, with pores having a pore diameter in a range of ±30 Å from the average pore diameter occupying 60% or more of a total pore volume, platinum particles are loaded on γ-alumina carrier in a range of 0.1 to 1.5% by weight calculated as elemental platinum (Pt), and 70% or more of the platinum particles have a size of 8 to 15 Å by direct observation using a transmission electron microscope.

IPC Classes  ?

  • B01J 23/42 - Platinum
  • B01J 23/04 - Alkali metals
  • B01J 27/02 - Sulfur, selenium or telluriumCompounds thereof
  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
  • B01J 37/03 - PrecipitationCo-precipitation
  • B01J 37/02 - Impregnation, coating or precipitation
  • B01J 37/08 - Heat treatment
  • B01J 37/18 - Reducing with gases containing free hydrogen
  • C07C 5/32 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen

49.

WATER SPLITTING APPARATUS USING PHOTOCATALYST, AND WATER SPLITTING SYSTEM PROVIDED WITH SAME

      
Application Number JP2023010934
Publication Number 2023/182282
Status In Force
Filing Date 2023-03-20
Publication Date 2023-09-28
Owner
  • CHIYODA CORPORATION (Japan)
  • KYOTO UNIVERSITY (Japan)
Inventor
  • Abe Ryu
  • Suzuki Hajime
  • Matsuoka Hikaru
  • Shirouchi Tomoha
  • Yagi Fuyuki
  • Urasaki Kohei
  • Yagi Hiroshi

Abstract

[Problem] To realize Z scheme-type water splitting by means of a photocatalyst with a simple configuration. [Solution] This water splitting apparatus 3 comprises a photocatalyst panel 7 and a reaction container 9 for performing a water splitting reaction, wherein: the photocatalyst panel 7 includes a light transmitting substrate 11, a first photocatalyst layer 13 formed to overlap a first surface 11A of the substrate 11, and a second photocatalyst layer 13 formed to overlap a second surface 11B of the substrate 11; one among the first photocatalyst layer 13 and the second photocatalyst layer 13 is a photocatalyst layer which is for oxygen generation and includes a first semiconductor, and the other is a photocatalyst layer which is for hydrogen generation and includes a second semiconductor; and the reaction container 9 has an internal space divided by the photocatalyst panel 7, an oxygen generation tank 21 formed on the side of the photocatalyst layer for oxygen generation, a hydrogen generation tank 22 formed on the side of the photocatalyst layer for hydrogen generation, and a light incidence wall 9A through which light incident toward the first photocatalyst layer 13 of the photocatalyst panel 7 is transmitted.

IPC Classes  ?

50.

GROWTH STATE ESTIMATION METHOD AND CULTIVATION APPARATUS

      
Application Number JP2023008600
Publication Number 2023/171673
Status In Force
Filing Date 2023-03-07
Publication Date 2023-09-14
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Tamura Satoru
  • Eida Tsugio
  • Minami Takeshi
  • Yamamoto Takeshi
  • Awai Eiji
  • Takeda Dai

Abstract

[Problem] To provide a growth state estimation method and cultivation apparatus capable of estimating future plant growth states. [Solution] A growth state estimation method comprising: a first step for acquiring a first state quantity corresponding to the light energy absorbed by the plants from the beginning of planting to a first timepoint on the basis of the illuminance acquired by an illuminance meter; a second step for estimating, as a first mass, the mass of the plants at the first timepoint from the first state quantity using a first model; a third step for estimating, as a second mass, the mass of the plants at the first timepoint from the amount of time elapsed from the beginning of planting to the first timepoint using a second model; a fourth step for revising a fitting parameter for the second model so that the difference between the second mass and the first mass falls at or below a prescribed first threshold and creating a revised second model; and a fifth step for estimating the mass of the plants at a second timepoint after the first timepoint using the revised second model.

IPC Classes  ?

51.

MANAGEMENT SYSTEM AND MANAGEMENT METHOD, AND COMPUTER-READABLE STORAGE MEDIUM

      
Application Number 18187016
Status Pending
Filing Date 2023-03-21
First Publication Date 2023-09-07
Owner Chiyoda Corporation (Japan)
Inventor
  • Furuichi, Kazuya
  • Kurono, Ryosuke
  • Nureki, Ko

Abstract

A management system for managing an operating condition for a pipeline that processes fluid, the management system including a processor configured to: obtain measurement values from sensors provided in devices that constitute the pipeline; and estimate a maximum processing amount of the fluid in the entire pipeline in operation by inputting the measurement values obtained from the sensors into a physical model that is built based on physical properties of the devices.

IPC Classes  ?

  • F17D 5/06 - Preventing, monitoring, or locating loss using electric or acoustic means
  • F17D 3/18 - Arrangements for supervising or controlling working operations for measuring the quantity of conveyed product

52.

CATHODE ELECTRODE, AND COMPOSITE BODY OF CATHODE ELECTRODE AND BASE MATERIAL

      
Application Number JP2023000517
Publication Number 2023/136270
Status In Force
Filing Date 2023-01-12
Publication Date 2023-07-20
Owner
  • FURUKAWA ELECTRIC CO., LTD. (Japan)
  • THE UNIVERSITY OF TOKYO (Japan)
  • CHIYODA CORPORATION (Japan)
Inventor
  • Yamamoto Takahiro
  • Mimura Yu
  • Yamamoto Kiyoshi
  • Sugiyama Masakazu
  • Minegishi Tsutomu
  • Matsumoto Jun
  • Takeda Dai

Abstract

The present invention provides a cathode electrode which makes it possible to reduce the selectivity for hydrogen and improve the selectivity for a carbon dioxide reduction product in a catalytic reaction for producing carbon monoxide, an olefin-type hydrocarbon such as ethylene or an alcohol such as ethanol through a carbon dioxide reduction reaction. Provided is a cathode electrode for use in the electrical reduction of carbon dioxide, the cathode electrode including a first layer comprising cuprous oxide, copper, and at least one another metal element selected from the group consisting of silver, gold, zinc, cadmium and tin and a second layer formed on the first layer and comprising a constituent element comprising at least one metal element selected from the group consisting of copper, silver, gold, zinc, cadmium and tin.

IPC Classes  ?

  • C25B 11/091 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/07 - Oxygen containing compounds
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 9/00 - Cells or assemblies of cellsConstructional parts of cellsAssemblies of constructional parts, e.g. electrode-diaphragm assembliesProcess-related cell features
  • C25B 11/031 - Porous electrodes
  • C25B 11/053 - Electrodes comprising one or more electrocatalytic coatings on a substrate characterised by multilayer electrocatalytic coatings
  • C25B 11/065 - Carbon
  • C25B 11/075 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of a single catalytic element or catalytic compound
  • C25B 11/081 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of a single catalytic element or catalytic compound the element being a noble metal
  • C25B 11/093 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide

53.

METHOD FOR PRODUCING PARAXYLENE

      
Document Number 03241718
Status Pending
Filing Date 2022-12-22
Open to Public Date 2023-06-29
Owner CHIYODA CORPORATION (Japan)
Inventor Hirohata, Osamu

Abstract

Provided is an effective method for adjusting a hydrogen/carbon ratio of a synthetic gas serving as a raw material for efficiently and directly manufacturing paraxylene. Provided is a method for manufacturing paraxylene from a synthetic gas obtained through gasification of a carbon-containing raw material, the method comprising: a mixing step in which hydrogen is added to the synthetic gas to obtain a raw material mixed gas; a reaction step in which the raw material mixed gas is introduced into a reactor and caused to contact a paraxylene synthesis catalyst under heating and pressurization, and thereby obtaining a mixed gas product containing paraxylene; a separation step in which the mixed gas product is cooled to condense high boiling point components, thereby separating the mixed gas product into a gas phase comprising non-condensed components, an oil phase containing paraxylene, and an aqueous phase containing water-soluble components; and a refining step in which the oil phase is refined to obtain paraxylene. In the mixing step, hydrogen is added such that the obtained raw material mixed gas has a composition for which an R value defined by equation (1) is contained within a range of 0.7-2.1, inclusive.

IPC Classes  ?

  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 15/08 - Xylenes

54.

METHOD FOR MANUFACTURING PARAXYLENE

      
Application Number JP2022047306
Publication Number 2023/120628
Status In Force
Filing Date 2022-12-22
Publication Date 2023-06-29
Owner CHIYODA CORPORATION (Japan)
Inventor Hirohata Osamu

Abstract

Provided is an effective method for adjusting a hydrogen/carbon ratio of a synthetic gas serving as a raw material for efficiently and directly manufacturing paraxylene. Provided is a method for manufacturing paraxylene from a synthetic gas obtained through gasification of a carbon-containing raw material, the method comprising: a mixing step in which hydrogen is added to the synthetic gas to obtain a raw material mixed gas; a reaction step in which the raw material mixed gas is introduced into a reactor and caused to contact a paraxylene synthesis catalyst under heating and pressurization, and thereby obtaining a mixed gas product containing paraxylene; a separation step in which the mixed gas product is cooled to condense high boiling point components, thereby separating the mixed gas product into a gas phase comprising non-condensed components, an oil phase containing paraxylene, and an aqueous phase containing water-soluble components; and a refining step in which the oil phase is refined to obtain paraxylene. In the mixing step, hydrogen is added such that the obtained raw material mixed gas has a composition for which an R value defined by equation (1) is contained within a range of 0.7-2.1, inclusive.

IPC Classes  ?

  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 1/24 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as hetero atoms by elimination of water
  • C07C 15/08 - Xylenes
  • C07C 29/151 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively with hydrogen or hydrogen-containing gases
  • C07C 31/04 - Methanol
  • C07B 61/00 - Other general methods

55.

PROGRAM, INFORMATION PROCESSING DEVICE, AND METHOD

      
Application Number JP2021047814
Publication Number 2023/119544
Status In Force
Filing Date 2021-12-23
Publication Date 2023-06-29
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Sato Hideki
  • Kawai Eiji

Abstract

An information processing device (10) equipped with a processor (11), the information processing device (10) predicting a heavy oil reaction state, wherein the information processing device (10) executes: a step (S101) for receiving, as training data, input of the oil properties of a heavy oil to be cracked, an operating parameter relating to a heavy oil cracking device that cracks heavy oil, and a value indicating the reaction state when the heavy oil is cracked in the heavy oil cracking device according to the operating parameter; a step (S102) for training, using the training data, a first model that outputs the reaction state of the heavy oil cracking in response to input of the oil properties of the heavy oil and the operating parameter; and a step (S103) for storing the trained first model in a storage unit.

IPC Classes  ?

  • C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
  • C10G 99/00 - Subject matter not provided for in other groups of this subclass

56.

PROGRAM, INFORMATION PROCESSING DEVICE, AND METHOD

      
Application Number JP2022030118
Publication Number 2023/119711
Status In Force
Filing Date 2022-08-05
Publication Date 2023-06-29
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Sato Hideki
  • Kawai Eiji

Abstract

An information processing device that comprises a processor and executes: a step for acquiring an operation parameter pertaining to a reaction device that carries out a prescribed chemical reaction, and information pertaining to a substance used in the chemical reaction in the reaction device; a step for determining a first reaction state parameter predicting the reaction state of the substance when the chemical reaction has been carried out using the operation parameter in the reaction device; a step for using the acquired information pertaining to the substance, the acquired operation parameter, and the first reaction state parameter as training data to train a prediction model that, in response to the information pertaining to the substance and the operation parameter being input, outputs a second reaction state parameter that is the reaction state of the substance; and a step for storing the trained prediction model in a storage unit.

IPC Classes  ?

  • G05B 13/04 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators

57.

Foaming Prediction AI System (FPAS)

      
Application Number 1735925
Status Registered
Filing Date 2022-12-28
Registration Date 2022-12-28
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 35 - Advertising and business services
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Computer programs relating to business management and administration; computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for testing, evaluation and certification relating to compatibility of quality or standards; computer programs for collecting, analyzing or storing big data, data log or electronic data; computer programs; recorded data relating to big data and data log or electronic recorded data relating to business management and administration; recorded data relating to big data and data log or electronic data for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; big data, data log or electronic data for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; big data, data log or electronic data for testing, evaluation and certification relating to compatibility of quality or standards; downloadable image files relating to industrial plants; downloadable image files relating to facilities, apparatus or equipment for industrial plants; downloadable image files; downloadable animated and still images; electronic publications; pre-recorded CD-ROMs, DVDs and other digital recording media; simulation software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants. Marketing research relating to commercialization; research, analysis, diagnosis and consultancy relating to commercialization or new business; diagnosis and consultancy relating to factory business management; business consultancy relating to improvement of productivity; business consultancy relating to repair and improvement of production facilities; business analysis and consultancy provided through analysis of big data, data log or electronic data; other business analysis and consultancy; business management analysis or business consultancy; business management; marketing research or analysis; providing information concerning commercial sales; business administration and management; procurement services for others [purchasing goods and services for other businesses]; advisory and consultancy relating to procurement services for others [purchasing goods and services for other businesses]; marketing services provided through analysis of big data, data log or electronic data; other marketing services; agency of mail order business; promoting the goods and services of others; clerical services, secretarial services, accountancy services, operation of office equipment, data input; office functions, namely filing, in particular documents or magnetic tape; providing business assistance to others in the operation of data processing apparatus namely, computers, typewriters, telex machines and other similar office machines; computerized file management; data search in computer files for others; compilation and systemization of information into computer databases; import-export agencies; goods import-export agency services; assisting others in preparing and filing applications for inspection relating to compatibility of safety and environments with import-export goods; collection of big data, data log or electronic data; information processing using computers; electronic data processing using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto. Construction services; inspection of buildings prior to maintenance; maintenance of buildings; construction of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other construction of industrial plants and advisory, consultancy and providing information relating thereto (including via telecommunication lines); installation of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other installation of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); remote monitoring of operation condition of industrial plants and providing information relating to the monitoring results (including via telecommunication lines); remote monitoring of operation condition of facilities, apparatus or equipment for industrial plants and providing information relating to the monitoring results (including via telecommunication lines); management of progress and work status of construction of industrial plants (including via telecommunication lines); providing information relating to progress and work status of construction of industrial plants (including via telecommunication lines); management of progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); management of progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); management of progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines). Design, programming or maintenance of computer programs relating to business management and administration; design, programming or maintenance of computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for testing, evaluation and certification relating to compatibility of quality or standards; design, programming or maintenance of computer programs for collecting, analyzing or storing big data, data log or electronic data; design, programming or maintenance of computer programs and advisory, consultancy and providing information relating thereto; providing online non-downloadable computer programs relating to business management and administration; providing online non-downloadable computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for testing, evaluation and certification relating to compatibility of quality or standards; providing online non-downloadable computer programs for collecting, analyzing or storing big data, data log or electronic data; providing online non-downloadable computer programs and advisory, consultancy and providing information relating thereto; rental of computers; analysis of technical data relating to big data, data log or electronic data; storage of big data, data log or electronic data; providing technical information relating to results of collection, analysis or storage of big data, data log or electronic data; rental of memory space on servers; engineering of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of industrial plants and advisory, consultancy and providing information relating thereto; design of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of industrial plants and advisory, consultancy and providing information relating thereto; engineering of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; design of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; measuring, testing, research, inspection, evaluation or analysis of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of industrial plants, and advisory, consultancy and providing information (including results) relating thereto; measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information (including results) relating thereto; providing information relating to energy-saving; testing, research, inspection, evaluation or analysis relating to energy-saving; providing information relating to testing, research, inspection, evaluation or analysis of energy-saving or results thereof; advisory and consultancy in the field of energy-saving; providing information relating to advisory and consultancy in the field of energy-saving; testing, evaluation and certification relating to compatibility of quality or standards, and advisory, consultancy and providing information relating thereto; measuring of consumption of electricity, gas and other energies (including via telecommunication lines); providing information relating to results of measuring of consumption of electricity, gas and other energies (including via telecommunication lines); electronic data conversion using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto; design of machines, apparatus, or instruments (including their parts) or facilities composed of such machines, apparatus, or instruments; architectural design; providing scientific and technological information; remote monitoring of computer systems (including via telecommunication lines); providing information relating to remote monitoring of computer systems and results thereof (including via telecommunication lines); rental of computer systems and advisory, consultancy and providing information relating thereto; industrial research and design services and advisory, consultancy and providing information relating thereto; technical and industrial research and development and advisory, consultancy and providing information relating thereto; industrial research, testing and analysis, and advisory, consultancy and providing information relating thereto.

58.

FPAS

      
Application Number 1734970
Status Registered
Filing Date 2022-12-28
Registration Date 2022-12-28
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 35 - Advertising and business services
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Computer programs relating to business management and administration; computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; computer programs for testing, evaluation and certification relating to compatibility of quality or standards; computer programs for collecting, analyzing or storing big data, data log or electronic data; computer programs; big data, data log or electronic data relating to business management and administration; big data, data log or electronic data for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; big data, data log or electronic data for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; big data, data log or electronic data for testing, evaluation and certification relating to compatibility of quality or standards; downloadable image files relating to industrial plants; downloadable image files relating to facilities, apparatus or equipment for industrial plants; downloadable image files; downloadable animated and still images; electronic publications; pre-recorded CD-ROMs, DVDs and other digital recording media; simulation software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants. Marketing research relating to commercialization; research, analysis, diagnosis and consultancy relating to commercialization or new business; diagnosis and consultancy relating to factory business management; business consultancy relating to improvement of productivity; business consultancy relating to repair and improvement of production facilities; business analysis and consultancy provided through analysis of big data, data log or electronic data; other business analysis and consultancy; business management analysis or business consultancy; business management; marketing research or analysis; providing information concerning commercial sales; business administration and management; procurement services for others [purchasing goods and services for other businesses]; advisory and consultancy relating to procurement services for others [purchasing goods and services for other businesses]; marketing services provided through analysis of big data, data log or electronic data; other marketing services; agency of mail order business; promoting the goods and services of others; clerical services, secretarial services, accountancy services, operation of office equipment, data input; office functions, namely filing, in particular documents or magnetic tape; providing business assistance to others in the operation of data processing apparatus namely, computers, typewriters, telex machines and other similar office machines; computerized file management; data search in computer files for others; compilation and systemization of information into computer databases; import-export agencies; goods import-export agency services; assisting others in preparing and filing applications for inspection relating to compatibility of safety and environments with import-export goods; collection of big data, data log or electronic data; information processing using computers; electronic data processing using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto. Construction services; inspection of buildings prior to maintenance; maintenance of buildings; construction of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other construction of industrial plants and advisory, consultancy and providing information relating thereto (including via telecommunication lines); installation of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other installation of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); repair or maintenance of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); other repair or maintenance of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information relating thereto (including via telecommunication lines); remote monitoring of operation condition of industrial plants and providing information relating to the monitoring results (including via telecommunication lines); remote monitoring of operation condition of facilities, apparatus or equipment for industrial plants and providing information relating to the monitoring results (including via telecommunication lines); management of progress and work status of construction of industrial plants (including via telecommunication lines); providing information relating to progress and work status of construction of industrial plants (including via telecommunication lines); management of progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of installation of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); management of progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of industrial plants (including via telecommunication lines); management of progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); management of progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines); providing information relating to progress and work status of inspection of facilities, apparatus or equipment for industrial plants prior to repair or maintenance (including via telecommunication lines); providing information relating to progress and work status of repair or maintenance of facilities, apparatus or equipment for industrial plants (including via telecommunication lines). Design, programming or maintenance of computer programs relating to business management and administration; design, programming or maintenance of computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for testing, evaluation and certification relating to compatibility of quality or standards; design, programming or maintenance of computer programs for collecting, analyzing or storing big data, data log or electronic data; design, programming or maintenance of computer programs and advisory, consultancy and providing information relating thereto; providing online non-downloadable computer programs relating to business management and administration; providing online non-downloadable computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; providing online non-downloadable computer programs for testing, evaluation and certification relating to compatibility of quality or standards; providing online non-downloadable computer programs for collecting, analyzing or storing big data, data log or electronic data; providing online non-downloadable computer programs and advisory, consultancy and providing information relating thereto; rental of computers; analysis or storage of big data, data log or electronic data; providing technical information relating to results of collection, analysis or storage of big data, data log or electronic data; rental of memory space on servers; engineering of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of industrial plants and advisory, consultancy and providing information relating thereto; design of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of industrial plants and advisory, consultancy and providing information relating thereto; engineering of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other engineering of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; design of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; other design of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; measuring, testing, research, inspection, evaluation or analysis of industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of industrial plants, and advisory, consultancy and providing information (including results) relating thereto; measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information (including results) relating thereto; other measuring, testing, research, inspection, evaluation or analysis of facilities, apparatus or equipment for industrial plants, and advisory, consultancy and providing information (including results) relating thereto; providing information relating to energy-saving; testing, research, inspection, evaluation or analysis relating to energy-saving; providing information relating to testing, research, inspection, evaluation or analysis of energy-saving or results thereof; advisory and consultancy in the field of energy-saving; providing information relating to advisory and consultancy in the field of energy-saving; testing, evaluation and certification relating to compatibility of quality or standards, and advisory, consultancy and providing information relating thereto; measuring of consumption of electricity, gas and other energies (including via telecommunication lines); providing information relating to results of measuring of consumption of electricity, gas and other energies (including via telecommunication lines); conversion using computers (excluding systemization and compilation of information into databases) and advisory, consultancy and providing information (including results) relating thereto; design of machines, apparatus, or instruments (including their parts) or facilities composed of such machines, apparatus, or instruments; architectural design; providing scientific and technological information; remote monitoring of computer systems (including via telecommunication lines); providing information relating to remote monitoring of computer systems and results thereof (including via telecommunication lines); rental of computer systems and advisory, consultancy and providing information relating thereto; industrial research and design services and advisory, consultancy and providing information relating thereto; technical and industrial research and development and advisory, consultancy and providing information relating thereto; industrial research, testing and analysis, and advisory, consultancy and providing information relating thereto.

59.

UNIFORM-TYPE PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND METHOD OF USING SAME

      
Application Number 17918591
Status Pending
Filing Date 2020-04-23
First Publication Date 2023-05-11
Owner Chiyoda Corporation (Japan)
Inventor
  • Okada, Yoshimi
  • Imagawa, Kenichi
  • Saito, Masashi
  • Fukudome, Kenta
  • Kobayashi, Haruto

Abstract

To provide a uniform-type platinum-loaded alumina catalyst demonstrating excellent performance in terms of catalyst life, a uniform-type platinum-loaded alumina catalyst includes: an alumina carrier; sulfur or a sulfur compound dispersed over an entire cross section of the alumina carrier; platinum dispersed and loaded over the entire cross section of the alumina carrier; one or more alkali metals selected from the group consisting of sodium, potassium, and calcium. Preferably, the content of platinum is 0.05 to 5.0 wt % calculated as elemental platinum. The content of the sulfur or the sulfur compound preferably is 0.15 to 5.0 wt % calculated as elemental sulfur. The content of the alkali metal preferably is 0.1 to 5.0 wt % calculated as elemental alkali metal.

IPC Classes  ?

  • B01J 23/58 - Platinum group metals with alkali- or alkaline earth metals or beryllium
  • B01J 27/02 - Sulfur, selenium or telluriumCompounds thereof
  • B01J 21/04 - Alumina
  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
  • B01J 37/02 - Impregnation, coating or precipitation
  • B01J 37/18 - Reducing with gases containing free hydrogen
  • C07C 5/367 - Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene

60.

EGG SHELL-TYPE PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND METHOD OF USING SAME

      
Application Number 17918661
Status Pending
Filing Date 2020-04-23
First Publication Date 2023-05-11
Owner Chiyoda Corporation (Japan)
Inventor
  • Okada, Yoshimi
  • Imagawa, Kenichi
  • Saito, Masashi
  • Fukudome, Kenta
  • Kobayashi, Haruto

Abstract

To provide an egg shell-type platinum-loaded alumina catalyst demonstrating excellent performance in terms of catalyst life, an egg shell-type platinum-loaded alumina catalyst includes: an alumina carrier; platinum dispersed and loaded on an outer shell of the alumina carrier; and one or more second components selected from the group consisting of vanadium, chromium, molybdenum, and phosphorus. Preferably, the content of platinum is 0.05 to 5.0 wt % calculated as elemental platinum. The content of each second component preferably is 0.1 to 5.0 wt % calculated as each element. The alumina carrier has a surface area of 150 m2/g or more, a pore volume of 0.40 cm3/g or more, and an average pore diameter of 40 to 300 Å, with pores having a pore diameter in a range of ±30 Å from the average pore diameter occupying 60% or more of a total pore volume.

IPC Classes  ?

  • B01J 23/652 - Chromium, molybdenum or tungsten
  • B01J 21/04 - Alumina
  • B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
  • B01J 37/18 - Reducing with gases containing free hydrogen
  • C07C 5/367 - Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene

61.

SAMPLE COLLECTING METHOD AND SAMPLE COLLECTING SYSTEM

      
Application Number 17964978
Status Pending
Filing Date 2022-10-13
First Publication Date 2023-04-20
Owner Chiyoda Corporation (Japan)
Inventor
  • Nagase, Mutsumu
  • Tanigawa, Naoki
  • Hotta, Hideaki

Abstract

Provided is a sample collecting method for collecting a sample of soil at a predetermined depth by excavation on an extraterrestrial body or the earth. The method comprises forming a first borehole 70 that reaches a first depth from a land surface 69 by preliminary excavation of soil, the first depth being less than a predetermine sampling depth from the land surface 69; and forming a second borehole 73 that has a smaller opening than the first borehole and reaches a second depth from the land surface by further excavation of soil in the first borehole, the second depth being equal to or greater than the sampling depth, wherein, while forming the second borehole 73, part of soil present at the sampling depth in the second borehole 73 is transferred to the land surface 69 as a sample for analysis.

IPC Classes  ?

  • E21B 49/02 - Testing the nature of borehole wallsFormation testingMethods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
  • E02F 3/32 - DredgersSoil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam working downwardly and towards the machine, e.g. with backhoes

62.

PROTON CONDUCTOR AND METHOD FOR PRODUCING SAME

      
Application Number JP2021029746
Publication Number 2023/017602
Status In Force
Filing Date 2021-08-12
Publication Date 2023-02-16
Owner
  • CHIYODA CORPORATION (Japan)
  • KYOTO UNIVERSITY (Japan)
Inventor
  • Okada Yoshimi
  • Yasunishi Takuo
  • Imagawa Kenichi
  • Eguchi Koichi
  • Matsui Toshiaki
  • Muroyama Hiroki
  • Ozeki Takashi

Abstract

14-2x1+x4414-2x1+x4414-2x1+x4414-2x1+x444 in a non-aqueous organic solution containing an acid to cause a portion of lithium ions to be replaced with protons.

IPC Classes  ?

  • H01M 10/0562 - Solid materials
  • H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides

63.

ELECTROCHEMICAL CELL, POWER GENERATION METHOD USING ELECTROCHEMICAL CELL, AND MANUFACTURING METHOD OF HYDROGEN GAS USING ELECTROCHEMICAL CELL

      
Document Number 03192944
Status Pending
Filing Date 2021-08-12
Open to Public Date 2023-02-16
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Okada, Yoshimi
  • Yasunishi, Takuo
  • Imagawa, Kenichi
  • Kurosaki, Daisuke

Abstract

[Problem] To provide: an electrochemical cell which is suitable for use in the temperature range from 200°C to 600°C; a power generation method which uses an electrochemical cell; and a method for producing a hydrogen gas, the method using an electrochemical cell. [Solution] This fuel cell (electrochemical cell) 1 comprises: a proton conductor 5 which is (Li, H)14-2xZn1+x(GeO4)4 obtained by substituting some of lithium ions Li14-2xZn1+x(GeO4)4 (wherein x is a number of 0 or more), and which has a conductivity of 0.01 S/cm or more at 300°C; an anode 6 which is provided on one side of the proton conductor; a cathode 7 which is provided on the other side of the proton conductor; a first separator 9 which is provided on the anode side of the proton conductor so as to form an anode chamber 8; and a second separator 12 which is provided on the cathode side of the proton conductor so as to form a cathode chamber 11.

IPC Classes  ?

  • H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides

64.

ELECTROCHEMICAL CELL, POWER GENERATION METHOD USING ELECTROCHEMICAL CELL, AND METHOD FOR PRODUCING HYDROGEN GAS USING ELECTROCHEMICAL CELL

      
Application Number JP2021029742
Publication Number 2023/017601
Status In Force
Filing Date 2021-08-12
Publication Date 2023-02-16
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Okada Yoshimi
  • Yasunishi Takuo
  • Imagawa Kenichi
  • Kurosaki Daisuke

Abstract

14-2x1+x4414-2x1+x444 (wherein x is a number of 0 or more), and which has a conductivity of 0.01 S/cm or more at 300°C; an anode 6 which is provided on one side of the proton conductor; a cathode 7 which is provided on the other side of the proton conductor; a first separator 9 which is provided on the anode side of the proton conductor so as to form an anode chamber 8; and a second separator 12 which is provided on the cathode side of the proton conductor so as to form a cathode chamber 11.

IPC Classes  ?

  • H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides

65.

SYSTEM FOR TRANSFERRING FLUID AND FLUID TRANSFER METHOD

      
Application Number 17791104
Status Pending
Filing Date 2020-03-13
First Publication Date 2023-02-02
Owner Chiyoda Corporation (Japan)
Inventor
  • Inaba, Fumihiko
  • Watanabe, Naoki

Abstract

A system for transferring a fluid includes a transfer line connecting a storage tank and an LNG carrier, a loading arm provided on the transfer line, an emergency shutoff device configured to shut off the transfer line, a bypass line connecting the transfer line and the storage tank, and a bypass valve provided in the bypass line. The storage tank includes a fluid reception pipe configured to receive the fluid from the outside and a BOG pipe configured to discharge a boil-off gas of the fluid generated in the storage tank to the outside, and the bypass line is connected to at least one of the fluid reception pipe or the BOG pipe.

IPC Classes  ?

  • B63B 27/24 - Arrangement of ship-based loading or unloading equipment for cargo or passengers of pipe-lines
  • F17C 9/00 - Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
  • F17C 13/00 - Details of vessels or of the filling or discharging of vessels

66.

AROMATIC COMPOUND MANUFACTURING METHOD

      
Document Number 03227107
Status Pending
Filing Date 2022-03-23
Open to Public Date 2023-01-26
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hirohata, Osamu
  • Watanabe, Yuria

Abstract

In the present invention, overall costs are reduced, including plant construction costs and raw material and energy costs, and the quantity of carbon dioxide emitted is reduced. The present invention is a method for producing an aromatic compound, characterized by the inclusion of: a step A in which an aromatic compound mixture is produced from a mixed gas that includes carbon dioxide and/or carbon monoxide as well as hydrogen; a step B in which an aromatic compound mixture is produced by at least one process selected from the group consisting of a cracked-petroleum-based BTX production process in which naphtha is used as a raw material, a reformate-based BTX production process, and a synthesis-based BTX production process; a step C in which the aromatic compound mixture produced in step A and the aromatic compound mixture produced in step B are combined; and a step D in which a desired aromatic compound is separated and refined from the aromatic compound mixtures combined in step C.

IPC Classes  ?

  • B01D 53/22 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by diffusion
  • C07C 15/04 - Benzene
  • C07C 15/06 - Toluene
  • C07C 15/08 - Xylenes
  • C10G 2/00 - Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon

67.

METHOD FOR PRODUCING AROMATIC COMPOUND

      
Application Number JP2022013664
Publication Number 2023/002704
Status In Force
Filing Date 2022-03-23
Publication Date 2023-01-26
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hirohata Osamu
  • Watanabe Yuria

Abstract

In the present invention, overall costs are reduced, including plant construction costs and raw material and energy costs, and the quantity of carbon dioxide emitted is reduced. The present invention is a method for producing an aromatic compound, characterized by the inclusion of: a step A in which an aromatic compound mixture is produced from a mixed gas that includes carbon dioxide and/or carbon monoxide as well as hydrogen; a step B in which an aromatic compound mixture is produced by at least one process selected from the group consisting of a cracked-petroleum-based BTX production process in which naphtha is used as a raw material, a reformate-based BTX production process, and a synthesis-based BTX production process; a step C in which the aromatic compound mixture produced in step A and the aromatic compound mixture produced in step B are combined; and a step D in which a desired aromatic compound is separated and refined from the aromatic compound mixtures combined in step C.

IPC Classes  ?

  • C07C 1/12 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon dioxide with hydrogen
  • C07C 7/04 - Purification, separation or stabilisation of hydrocarbonsUse of additives by distillation
  • C07C 15/04 - Benzene
  • C07C 15/06 - Toluene
  • C07C 15/08 - Xylenes
  • C10G 2/00 - Production of liquid hydrocarbon mixtures of undefined composition from oxides of carbon
  • C10G 35/04 - Catalytic reforming
  • C07B 61/00 - Other general methods
  • B01D 53/22 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by diffusion

68.

CARBON DIOXIDE RECOVERY SYSTEM

      
Application Number JP2022028267
Publication Number 2023/003029
Status In Force
Filing Date 2022-07-20
Publication Date 2023-01-26
Owner
  • CHIYODA CORPORATION (Japan)
  • OSAKA UNIVERSITY (Japan)
Inventor
  • Matsumoto Jun
  • Takeda Dai
  • Hashimoto Shinya
  • Oba Ittetsu
  • Nakanishi Shuji
  • Kamiya Kazuhide

Abstract

[Problem] To improve energy efficiency in a carbon dioxide recovery system. [Solution] A carbon dioxide recovery system 1 includes: an electrolytic reduction device 2 that produces a produced gas by the electrolytic reduction of carbon dioxide; and a carbon dioxide separation device 3 that separates the produced gas from the carbon dioxide. The carbon dioxide separation device has: a first gas diffusion electrode 51; a second gas diffusion electrode 52; a liquid chamber 53 that is formed between the first gas diffusion electrode and the second gas diffusion electrode and to which is supplied an electrolytic solution containing a compound for adsorbing/releasing protons in conjunction with oxidation-reduction; a first chamber 54 which is partitioned from the liquid chamber by the first gas diffusion electrode and to which the produced gas is supplied; and a second chamber 55 which is partitioned from the liquid chamber by the second gas diffusion electrode and in which the carbon dioxide separated from the produced gas flows. The electrolytic reduction device uses, as part of raw material, the carbon dioxide separated from the produced gas in the carbon dioxide separation device.

IPC Classes  ?

  • C25B 3/26 - Reduction of carbon dioxide
  • B01D 53/26 - Drying gases or vapours
  • B01D 53/32 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by electrical effects other than those provided for in group
  • C07C 7/148 - Purification, separation or stabilisation of hydrocarbonsUse of additives by treatment giving rise to a chemical modification of at least one compound
  • C07C 9/04 - Methane
  • C07C 9/06 - Ethane
  • C25B 1/02 - Hydrogen or oxygen
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 15/023 - Measuring, analysing or testing during electrolytic production
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes

69.

CARBON DIOXIDE RECOVERY SYSTEM

      
Document Number 03226055
Status Pending
Filing Date 2022-07-20
Open to Public Date 2023-01-26
Owner
  • CHIYODA CORPORATION (Japan)
  • OSAKA UNIVERSITY (Japan)
Inventor
  • Matsumoto, Jun
  • Takeda, Dai
  • Hashimoto, Shinya
  • Oba, Ittetsu
  • Nakanishi, Shuji
  • Kamiya, Kazuhide

Abstract

TASK To improve energy efficiency in a carbon dioxide recovery system. SOLUTION The carbon dioxide recovery system (1) comprises an electrolytic reduction device (2) that generates a producer gas by reducing carbon dioxide, and a carbon dioxide separation device (3) that separates the carbon dioxide from the processed gas. The carbon dioxide separation device is provided with a first gas diffusion electrode (51), a second gas diffusion electrode (52), a liquid chamber (53) formed between the first gas diffusion electrode and the second gas diffusion electrode (52), and is configured to be supplied with an electrolytic liquid containing a compound that adsorbs and desorbs protons in an oxidation-reduction reaction, a first chamber (54) separated from the liquid chamber by the first gas diffusion electrode and configured to be supplied with the producer gas, and a second chamber (55) separated from the liquid chamber by the second gas diffusion electrode and through which the carbon dioxide separated from the producer gas flow. The electrolytic reduction device uses the carbon dioxide separated from the processed gas in the carbon dioxide separation device as a part of an input material thereof.

IPC Classes  ?

  • C07C 7/148 - Purification, separation or stabilisation of hydrocarbonsUse of additives by treatment giving rise to a chemical modification of at least one compound
  • C07C 9/04 - Methane
  • C07C 9/06 - Ethane
  • C25B 1/02 - Hydrogen or oxygen
  • C25B 1/23 - Carbon monoxide or syngas
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 15/023 - Measuring, analysing or testing during electrolytic production
  • C25B 15/08 - Supplying or removing reactants or electrolytesRegeneration of electrolytes

70.

MANAGEMENT SYSTEM, MANAGEMENT METHOD, AND MANAGEMENT PROGRAM

      
Application Number JP2021026199
Publication Number 2023/286141
Status In Force
Filing Date 2021-07-13
Publication Date 2023-01-19
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Furuichi Kazuya
  • Kurono Ryosuke
  • Nureki Ko

Abstract

A management system for managing an operation condition of a piping line that processes fluid, the management system comprising a processor that executes: a step for acquiring a measurement value of a sensor provided in each piece of equipment forming the piping line; and a step for estimating the maximum processing volume of fluid in the entire piping line in operation by inputting the acquired measurement value of the sensor into a physical model constructed from the physical property of each piece of equipment.

IPC Classes  ?

  • G05B 19/418 - Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]

71.

FOAMING PREDICTION AI SYSTEM (FPAS)

      
Serial Number 79372327
Status Pending
Filing Date 2022-12-28
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 35 - Advertising and business services
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Downloadable computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; downloadable project management software; downloadable computer programs for testing and evaluating the operation of industrial plants for quality control and compliance with industry standards; downloadable computer programs for collecting, analyzing and storing big data, data log or electronic data in the field of industrial plant construction, operation, and maintenance; downloadable image files containing architectural designs, blueprints, design drawings, drafts, layouts, and operational manuals relating to industrial plants and machinery therefor; pre-recorded CD-ROMs and DVDs featuring recorded computer software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; pre-recorded CD-ROMs and DVDs featuring image files and publications in the nature of pamphlets and manuals in the field of engineering, computer software, construction, AI technology, big data, and science technology; downloadable computer simulation software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants Marketing research relating to commercialization; business research, analysis, and consultancy relating to new product commercialization and business development; business consultancy relating to factory business management; business consultancy relating to improvement of productivity; business consultancy relating to repair and improvement of production facilities; business analysis and consultancy provided through analysis of big data, data log or electronic data; business analysis and consultancy in the nature of business data analysis and business consultancy; business management analysis or business consultancy; business management; marketing research or analysis; providing information concerning commercial sales; business administration and management; procurement services for others, namely, purchasing apparatus and equipment for industrial plants; advisory and consultancy in the field of procurement of goods and services for others; marketing services provided through analysis of big data, data log or electronic data; agency of mail order business, namely, mail order services featuring apparatus and equipment for industrial plants; promoting the goods and services of others; clerical services, secretarial services in the nature of reception services, secretarial services, accountancy services, providing office functions in the nature of operation of office equipment, data input in the nature of computer data entry services; office functions, namely, filing, in particular documents or magnetic tape; providing business assistance in the nature of office functions to others in the operation of data processing apparatus, namely, computers, typewriters, and other similar office machines; computerized file management; data search in computer files for others; compilation and systemization of information into computer databases; import-export agencies; goods import-export agency services; regulatory submission management, namely, assisting others in preparing and filing applications for inspection relating to compliance with safety and environmental rules and standards pertaining to import-export goods with governmental regulatory bodies; electronic data collection, including of big data and data logs for business purposes in the field of industrial plant design Construction services, namely, building construction, construction project management, construction grading; inspection of buildings prior to maintenance and construction as a part of a construction project; maintenance of buildings; construction of industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto, including via telecommunication lines; building construction of industrial plants and advisory, consultancy and providing information relating thereto, including via telecommunication lines Design, programming or maintenance of computer programs relating to business management and administration; design, programming or maintenance of computer programs relating to workflow management; design, programming or maintenance of computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs relating to project management; design, programming or maintenance of computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for testing, evaluation and certification relating to compatibility of quality or standards; design, programming or maintenance of computer programs for collecting, analyzing or storing big data, data log or electronic data; design, programming or maintenance of computer programs and advisory, consultancy and providing information relating thereto; providing online non-downloadable computer programs for testing and evaluating the operation of industrial plants for quality control and compliance with industry standards; providing online non-downloadable computer programs for collecting, analyzing or storing big data, data log or electronic data in the field of industrial plant construction, operation, and maintenance; rental of computers; electronic data storage, including big data and data logs and advisory, consultancy and providing information relating thereto; rental of memory space on servers; engineering of industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; engineering of industrial plants and advisory, consultancy and providing information relating thereto; design of industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; design of industrial plants and advisory, consultancy and providing information relating thereto; mechanical engineering and civil engineering of facilities, apparatus or equipment for industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; mechanical engineering and civil engineering of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; design of new products for others, namely, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; design of new products for others, namely, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; providing information relating to engineering services in the field of energy efficiency; engineering services in the field of energy efficiency, namely, testing, research, inspection, evaluation or analysis relating to energy-saving, and advisory, consultancy and providing information relating thereto; testing, analysis, and evaluation of the goods of others to assure compliance with industry standards and advisory, consultancy and providing information relating thereto; data conversion of electronic information using computers, excluding systemization and compilation of information into databases, and advisory, consultancy and providing information including results about energy consumption relating thereto; designing of machines, apparatus, or instruments, including their parts, or systems composed of such machines, apparatus, or instruments; architectural design; providing scientific and technical scientific information in the field of engineering, computer software, construction, AI technology, big data, and science technology; remote monitoring of computer systems by remote access to ensure proper functioning; industrial research in the field of energy efficiency and industrial design services and advisory, consultancy and providing information relating thereto

72.

FPAS

      
Serial Number 79371949
Status Pending
Filing Date 2022-12-28
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 09 - Scientific and electric apparatus and instruments
  • 35 - Advertising and business services
  • 37 - Construction and mining; installation and repair services
  • 42 - Scientific, technological and industrial services, research and design

Goods & Services

Downloadable computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; downloadable project management software; downloadable computer programs for testing and evaluating the operation of industrial plants for quality control and compliance with industry standards; downloadable computer programs for collecting, analyzing and storing big data, data log or electronic data in the field of industrial plant construction, operation, and maintenance; downloadable image files containing architectural designs, blueprints, design drawings, drafts, layouts, and operational manuals relating to industrial plants and machinery therefor; pre-recorded CD-ROMs and DVDs featuring recorded computer software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; pre-recorded CD-ROMs and DVDs featuring image files and publications in the nature of pamphlets and manuals in the field of engineering, computer software, construction, AI technology, big data, and science technology; downloadable computer simulation software for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants Marketing research relating to commercialization; business research, analysis, and consultancy relating to new product commercialization and business development; business consultancy relating to factory business management; business consultancy relating to improvement of productivity; business consultancy relating to repair and improvement of production facilities; business analysis and consultancy provided through analysis of big data, data log or electronic data; business analysis and consultancy in the nature of business data analysis and business consultancy; business management analysis or business consultancy; business management; marketing research or analysis; providing information concerning commercial sales; business administration and management; procurement services for others, namely, purchasing apparatus and equipment for industrial plants; advisory and consultancy in the field of procurement of goods and services for others; marketing services provided through analysis of big data, data log or electronic data; agency of mail order business, namely, mail order services featuring apparatus and equipment for industrial plants; promoting the goods and services of others; clerical services, secretarial services in the nature of reception services, secretarial services, accountancy services, providing office functions in the nature of operation of office equipment, data input in the nature of computer data entry services; office functions, namely, filing, in particular documents or magnetic tape; providing business assistance in the nature of office functions to others in the operation of data processing apparatus, namely, computers, typewriters, and other similar office machines; computerized file management; data search in computer files for others; compilation and systemization of information into computer databases; import-export agencies; goods import-export agency services; regulatory submission management, namely, assisting others in preparing and filing applications for inspection relating to compliance with safety and environmental rules and standards pertaining to import-export goods with governmental regulatory bodies; electronic data collection, including of big data and data logs for business purposes in the field of industrial plant design Construction services, namely, building construction, construction project management, construction grading; inspection of buildings prior to maintenance and construction as a part of a construction project; maintenance of buildings; construction of industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto, including via telecommunication lines; building construction of industrial plants and advisory, consultancy and providing information relating thereto, including via telecommunication lines Design, programming or maintenance of computer programs relating to business management and administration; design, programming or maintenance of computer programs relating to workflow management; design, programming or maintenance of computer programs for planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs relating to project management; design, programming or maintenance of computer programs for utilizing the know-how accumulated through planning, design, procurement, construction, operation, management, maintenance and disposal of industrial plants; design, programming or maintenance of computer programs for testing, evaluation and certification relating to compatibility of quality or standards; design, programming or maintenance of computer programs for collecting, analyzing or storing big data, data log or electronic data; design, programming or maintenance of computer programs and advisory, consultancy and providing information relating thereto; providing online non-downloadable computer programs for testing and evaluating the operation of industrial plants for quality control and compliance with industry standards; providing online non-downloadable computer programs for collecting, analyzing or storing big data, data log or electronic data in the field of industrial plant construction, operation, and maintenance; rental of computers; electronic data storage, including big data and data logs and advisory, consultancy and providing information relating thereto; rental of memory space on servers; engineering of industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; engineering of industrial plants and advisory, consultancy and providing information relating thereto; design of industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; design of industrial plants and advisory, consultancy and providing information relating thereto; mechanical engineering and civil engineering of facilities, apparatus or equipment for industrial plants utilizing analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; mechanical engineering and civil engineering of facilities, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; design of new products for others, namely, apparatus or equipment for industrial plants provided through analysis of big data, data log or electronic data, and advisory, consultancy and providing information relating thereto; design of new products for others, namely, apparatus or equipment for industrial plants and advisory, consultancy and providing information relating thereto; providing information relating to engineering services in the field of energy efficiency; engineering services in the field of energy efficiency, namely, testing, research, inspection, evaluation or analysis relating to energy-saving, and advisory, consultancy and providing information relating thereto; testing, analysis, and evaluation of the goods of others to assure compliance with industry standards and advisory, consultancy and providing information relating thereto; data conversion of electronic information using computers, excluding systemization and compilation of information into databases, and advisory, consultancy and providing information including results about energy consumption relating thereto; designing of machines, apparatus, or instruments, including their parts, or systems composed of such machines, apparatus, or instruments; architectural design; providing scientific and technical scientific information in the field of engineering, computer software, construction, AI technology, big data, and science technology; remote monitoring of computer systems by remote access to ensure proper functioning; industrial research in the field of energy efficiency and industrial design services and advisory, consultancy and providing information relating thereto

73.

EQUIPMENT FOR WARMING LIQUEFIED CARBON DIOXIDE AND METHOD FOR WARMING LIQUEFIED CARBON DIOXIDE

      
Application Number JP2022023260
Publication Number 2022/264913
Status In Force
Filing Date 2022-06-09
Publication Date 2022-12-22
Owner CHIYODA CORPORATION (Japan)
Inventor Kokubun Noriyuki

Abstract

This equipment 10 for warming liquefied carbon dioxide comprises: a heat medium warmer 18 for receiving a supply of seawater and a heat medium and warming the heat medium through heat exchange with the seawater; a warming heat exchanger 16 for warming liquefied carbon dioxide to a prescribed temperature through heat exchange with the heat medium warmed by the heat medium warmer 18; and a heat medium control unit 30 for performing control such that the temperature of the heat medium supplied to the heat medium warmer 18 becomes equal to or greater than the freezing temperature of the seawater.

IPC Classes  ?

  • B63B 25/16 - Load-accommodating arrangements, e.g. stowing or trimmingVessels characterised thereby for bulk goods fluid closed heat-insulated
  • F17C 7/02 - Discharging liquefied gases
  • B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus

74.

INFORMATION PROVISION SYSTEM, INFORMATION PROVISION DEVICE, AND INFORMATION PROVISION PROGRAM

      
Application Number JP2022023910
Publication Number 2022/265035
Status In Force
Filing Date 2022-06-15
Publication Date 2022-12-22
Owner CHIYODA CORPORATION (Japan)
Inventor Yoneyama Toru

Abstract

An information provision system 1 includes: a sensor 11 that is installed at a plant 10 in order to detect information required to analyze the state of the plant 10; a transfer device 15 that transfers detected information detected by the sensor 11 to a storage area; the storage area in the cloud that can be accessed via a communication network 3 and the access right for which can be managed by an owner or an administrator of the plant 10; an analysis unit that analyzes, in the cloud, the detected information stored in the storage area; and a presentation unit that presents, from the cloud, an analysis result obtained by the analysis unit.

IPC Classes  ?

75.

FLUID-STATE ESTIMATION SYSTEM, LEARNING DEVICE, LEARNING PROGRAM, ESTIMATION DEVICE, AND ESTIMATION PROGRAM

      
Application Number JP2021021900
Publication Number 2022/259413
Status In Force
Filing Date 2021-06-09
Publication Date 2022-12-15
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Furuichi Kazuya
  • Irikura Motoki
  • Kaji Junichiro
  • Hori Tatsuro
  • Kakuta Nobuhiro
  • Nakayama Ryo

Abstract

A fluid-state estimation system 1 is provided with: a learning device 100 that trains an estimation model for estimating the state of a fluid at a plant; and an estimation device 200 that estimates the state of the fluid at the plant by using the estimation model trained by the learning device 100. The estimation model receives values of input variables as inputs, and outputs values of fluid state information indicating the state of the fluid at the plant. The learning device 100 is provided with: a training-data acquisition unit that acquires, as training data, sets of values of the input variables and values of the fluid state information; and a training unit that trains the estimation model on the basis of the training data. The estimation device 200 is provided with a fluid-state estimation unit that inputs specific values of the input variables to the estimation model to estimate the state of the fluid at the plant when the input variables are the specific values.

IPC Classes  ?

  • G05B 23/00 - Testing or monitoring of control systems or parts thereof
  • G01M 99/00 - Subject matter not provided for in other groups of this subclass
  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model

76.

FLUID STATE ESTIMATING SYSTEM, TRAINING DEVICE, TRAINING PROGRAM, ESTIMATING DEVICE, AND ESTIMATING PROGRAM

      
Application Number JP2022023180
Publication Number 2022/260099
Status In Force
Filing Date 2022-06-08
Publication Date 2022-12-15
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Furuichi Kazuya
  • Irikura Motoki
  • Kaji Junichiro
  • Hori Tatsuro
  • Kakuta Nobuhiro
  • Nakayama Ryo

Abstract

A fluid state estimating system 1 comprises: a training device 100 which trains an estimation model for estimating a state of a fluid in at least any of the inside of a constituent element of a plant, the outside of the constituent element of the plant, the inside of a plant building, the outside of the plant building, the inside of the plant site, and the surrounding area outside the plant site; and an estimating device 200 which estimates the state of the fluid using the estimation model trained by the training device 100. The estimation model accepts input of a value of an input variable, and outputs a value relating to fluid state information representing a state of the fluid. The training device 100 comprises a training data acquiring unit which acquires a set containing values of the input variable and values of the fluid state information, as training data, and a training unit which trains the estimation model on the basis of the training data. The estimating device 200 is provided with a fluid state estimating unit which estimates the state of the fluid when the input variable has a specific value, by inputting the specific value of the input variable into the estimation model.

IPC Classes  ?

  • G06F 30/27 - Design optimisation, verification or simulation using machine learning, e.g. artificial intelligence, neural networks, support vector machines [SVM] or training a model
  • G06F 113/08 - Fluids

77.

LIQUEFIED CARBON DIOXIDE PRESS-FITTING SYSTEM AND LIQUEFIED CARBON DIOXIDE PRESS-FITTING METHOD

      
Application Number JP2022023261
Publication Number 2022/260122
Status In Force
Filing Date 2022-06-09
Publication Date 2022-12-15
Owner
  • JAPAN MARINE UNITED CORPORATION (Japan)
  • CHIYODA CORPORATION (Japan)
Inventor
  • Hirakawa Takashi
  • Kokubun Noriyuki
  • Ichihara Kazuhito
  • Kim Hyunah
  • Yasuda Tetsuya
  • Yoshimoto Haruki

Abstract

This liquefied carbon dioxide press-fitting system 10 comprises: a floating body 12 moored on the sea; temperature raising/pressure raising equipment 18 that is installed on the floating body 12 and is for raising the temperature and raising the pressure of liquefied carbon dioxide; a loading hose 14 for sending the liquefied carbon dioxide to the temperature raising/pressure raising equipment 18 of the floating body 12 from a liquefied carbon dioxide storage tank 20 inside a liquefied carbon dioxide transport vessel 100; and a flexible riser pipe 16 that is connected to the floating body 12 and is for sending the liquefied carbon dioxide, that has been raised in temperature and raised in pressure by the temperature raising/pressure raising equipment 18, to the seabed and press fitting the same into the seabed.

IPC Classes  ?

  • B63B 35/44 - Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices

78.

Plant module, plant including the same, and operation method of plant

      
Application Number 17775338
Grant Number 12034280
Status In Force
Filing Date 2019-11-13
First Publication Date 2022-12-08
Grant Date 2024-07-09
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Yasuda, Satoshi
  • Konda, Tomoyuki

Abstract

To safely start and operate electrical devices accommodated in a local electrical room located in a hazardous area, a plant module (2) includes: a group of plant equipment (6) that constitutes a plant; a local electrical room (5) located in a hazardous area (31) defined by presence of combustible gas and accommodating a power device configured to supply electric power to the group of plant equipment (6); a structure (21) supporting the group of plant equipment (6) and the local electrical room (5); and an outside air supply device (64) having explosion-proof properties and arranged at the local electrical room (5) to supply outside air to an inside thereof, wherein the plant module (2) is configured to supply the electric power to the outside air supply device (64) from a non-hazardous area.

IPC Classes  ?

  • H02B 1/56 - CoolingVentilation
  • H02B 5/00 - Non-enclosed substationsSubstations with enclosed and non-enclosed equipment

79.

CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE, AND METHOD OF MANUFACTURING COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE

      
Application Number 17815149
Status Pending
Filing Date 2022-07-26
First Publication Date 2022-11-10
Owner
  • RIKEN (Japan)
  • CHIYODA CORPORATION (Japan)
  • FURUKAWA ELECTRIC CO., LTD. (Japan)
Inventor
  • Fujii, Katsushi
  • Koike, Kayo
  • Nakamura, Ryuhei
  • Wada, Satoshi
  • Takeda, Dai
  • Matsumoto, Jun
  • Torikai, Eri
  • Yamamoto, Takahiro
  • Mimura, Yu
  • Yamamoto, Kiyoshi
  • Nishida, Shinsuke

Abstract

The present disclosure provides a cathode electrode that can stably sustain a catalytic reaction producing an olefinic hydrocarbon such as ethylene and an alcohol such as ethanol by a reduction reaction of carbon dioxide over a long term. A cathode electrode that electrically reduces carbon dioxide, including cuprous oxide, copper, and at least one additional metal element selected from the group consisting of silver, gold, zinc, and cadmium.

IPC Classes  ?

  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 3/03 - Acyclic or carbocyclic hydrocarbons
  • C25B 3/07 - Oxygen containing compounds
  • C25B 11/093 - Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of at least one catalytic element and at least one catalytic compoundElectrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalysts material consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide

80.

METHOD FOR PRODUCING PARA-XYLENE

      
Document Number 03217855
Status Pending
Filing Date 2022-03-23
Open to Public Date 2022-11-03
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hirohata, Osamu
  • Ito, Tadashi
  • Masagaki, Taichiro
  • Watanabe, Yuria

Abstract

The present invention is to improve the yield of paraxylene and to reduce energy consumption as a total process, including the separation of paraxylene from a reaction mixture and the separation, recovery, and reuse of unreacted gas and by-products. Provided is a method for producing paraxylene using, as the main raw material, a mixed gas of hydrogen and one or both of carbon dioxide and carbon monoxide, wherein the method for producing paraxylene is characterized by including: a reaction step for bringing a raw-material mixed gas including the mixed gas into contact with a reaction catalyst under high temperature and high pressure to carry out a reaction and acquire a product gas mixture including paraxylene; a separation step for cooling the product gas mixture obtained in the reaction step to condense high-boiling-point components and separate the mixture into an aqueous phase including water-soluble components, an oil phase including a xylene mixture, and a gas phase including unreacted gas; and a recycling step for mixing at least part of the gas phase separated in the separation step with the raw-material mixed gas.

IPC Classes  ?

  • C07B 61/00 - Other general methods
  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 1/12 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon dioxide with hydrogen
  • C07C 15/08 - Xylenes

81.

METHOD FOR PRODUCING PARAXYLENE

      
Application Number JP2022013653
Publication Number 2022/230467
Status In Force
Filing Date 2022-03-23
Publication Date 2022-11-03
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hirohata Osamu
  • Ito Tadashi
  • Masagaki Taichiro
  • Watanabe Yuria

Abstract

The present invention is to improve the yield of paraxylene and to reduce energy consumption as a total process, including the separation of paraxylene from a reaction mixture and the separation, recovery, and reuse of unreacted gas and by-products. Provided is a method for producing paraxylene using, as the main raw material, a mixed gas of hydrogen and one or both of carbon dioxide and carbon monoxide, wherein the method for producing paraxylene is characterized by including: a reaction step for bringing a raw-material mixed gas including the mixed gas into contact with a reaction catalyst under high temperature and high pressure to carry out a reaction and acquire a product gas mixture including paraxylene; a separation step for cooling the product gas mixture obtained in the reaction step to condense high-boiling-point components and separate the mixture into an aqueous phase including water-soluble components, an oil phase including a xylene mixture, and a gas phase including unreacted gas; and a recycling step for mixing at least part of the gas phase separated in the separation step with the raw-material mixed gas.

IPC Classes  ?

  • C07C 1/04 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon monoxide with hydrogen
  • C07C 1/12 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of carbon from carbon dioxide with hydrogen
  • C07C 15/08 - Xylenes
  • C07B 61/00 - Other general methods

82.

HYDROGENATION CATALYST, AND FLOW-TYPE ORGANIC SYNTHESIS SYSTEM AND METHOD FOR PRODUCING HYDROGENATED ORGANIC COMPOUND USING SAME

      
Application Number JP2022015479
Publication Number 2022/224741
Status In Force
Filing Date 2022-03-29
Publication Date 2022-10-27
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kado Shigeru
  • Watanabe Toshiyuki
  • Kiryu Asako

Abstract

[Problem] In hydrogenating an aromatic halonitro compound, to improve the yield of a halogenated aromatic amine that is the target product without requiring a dehalogenation inhibitor, while suppressing the formation of a nitroso compound. [Solution] A hydrogenation catalyst to be used for hydrogenating an aromatic halonitro compound, said hydrogenation catalyst comprising a carrier containing at least one of silica, titania and alumina and at least one metal that is supported on the carrier and selected from the group 10 elements of the periodic table.

IPC Classes  ?

  • B01J 23/44 - Palladium
  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • C07B 61/00 - Other general methods
  • C07C 209/36 - Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings
  • C07C 211/52 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups

83.

HYDROGENATION CATALYST, FLOW-TYPE ORGANIC SYNTHESIS SYSTEM USING THE SAME, AND MANUFACTURING METHOD OF HYDROGENATED ORGANIC COMPOUND

      
Document Number 03215678
Status Pending
Filing Date 2022-03-29
Open to Public Date 2022-10-27
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Kado, Shigeru
  • Watanabe, Toshiyuki
  • Kiryu, Asako

Abstract

[Task] The task is to improve, in the hydrogenation of an aromatic halonitro compound, the yield of halogenated aromatic amine as a target product without the need for a dehalogenation inhibitor while suppressing the production of a nitroso compound. [Solution] A hydrogenation catalyst for hydrogenation of an aromatic halonitro compound includes: a carrier containing at least one of silica, titania, and alumina; and at least one metal carried by the carrier and selected from group 10 elements in a periodic table.

IPC Classes  ?

  • B01J 23/44 - Palladium
  • B01J 35/60 - Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
  • B01J 35/64 - Pore diameter
  • C07B 61/00 - Other general methods
  • C07C 209/36 - Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings
  • C07C 211/52 - Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring the carbon skeleton being further substituted by halogen atoms or by nitro or nitroso groups

84.

PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND METHOD OF DEHYDROGENATING HYDROGENATED AROMATIC USING THE CATALYST

      
Document Number 03192015
Status In Force
Filing Date 2021-04-16
Open to Public Date 2022-10-20
Grant Date 2024-10-22
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Okada, Yoshimi
  • Imagawa, Kenichi
  • Nakata, Shinichi

Abstract

[Task] To provide a platinum-loaded alumina catalyst with an improved catalyst life. [Solution] A platinum-loaded alumina catalyst includes an alumina carrier, and platinum loaded on the alumina carrier, wherein the alumina carrier includes a ?-alumina carrier having a surface area of 200 m2/g or more, a pore volume of 0.50 cm3/g or more, an average pore diameter in a range of 60 to 150 Å, with pores having a pore diameter in a range of ± 30 Å from the average pore diameter occupying 60 % or more of a total pore volume, platinum particles are loaded on ?-alumina carrier in a range of 0.1 to 1.5 % by weight calculated as elemental platinum (Pt), and 70 % or more of the platinum particles have a size of 8 to 15 Å by direct observation using a transmission electron microscope.

IPC Classes  ?

  • B01J 23/42 - Platinum
  • B01J 35/60 - Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
  • C07B 61/00 - Other general methods
  • C07C 5/367 - Formation of an aromatic six-membered ring from an existing six-membered ring, e.g. dehydrogenation of ethylcyclohexane to ethylbenzene
  • C07C 15/06 - Toluene

85.

Method and system for determining operating conditions of liquefied natural gas plant

      
Application Number 17762588
Grant Number 12253306
Status In Force
Filing Date 2020-05-27
First Publication Date 2022-10-20
Grant Date 2025-03-18
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Ochiai, Takayuki
  • Yamaguchi, Yoshihiro

Abstract

A method for determining an operating condition of a liquefied natural gas plant (2) includes preparing a training model (88) generated by machine learning using training data in which operating conditions data including a composition of a feed gas, a composition of a mixed refrigerant, and an ambient temperature and operation result data including a production efficiency of a liquefied product containing liquefied natural gas and a heavy component of the feed gas are associated together; and determining, as one new operating condition, a composition of the mixed refrigerant that optimizes a production efficiency of the liquefied natural gas predicted by the training model (88) from a latest composition of the feed gas in the liquefied natural gas plant (2) and a latest ambient temperature.

IPC Classes  ?

  • F25J 1/02 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen
  • F25J 1/00 - Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

86.

PLATINUM-SUPPORTING ALUMINA CATALYST, METHOD FOR PRODUCING SAME, AND METHOD FOR DEHYDROGENATING HYDROGENATED AROMATIC COMPOUNDS USING PLATINUM-SUPPORTING ALUMINA CATALYST

      
Application Number JP2021015767
Publication Number 2022/219821
Status In Force
Filing Date 2021-04-16
Publication Date 2022-10-20
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Okada Yoshimi
  • Imagawa Kenichi
  • Nakata Shinichi

Abstract

[Problem] To provide a platinum-supporting alumina catalyst with an improved catalyst lifespan. [Solution] The platinum-supporting alumina catalyst of the present invention comprises an alumina support and platinum supported by the alumina support. The alumina support includes a γ-alumina support having a surface area of 200 m2/g or higher, a pore volume of 0.50 m2/g or higher, an average pore diameter in a range of 60-150 Å, and a ratio of pores of the average pore diameter ±30Å to the total pore volume of 60% or higher. Platinum particles are supported by the γ-alumina support in a range of 0.1-1.5 wt%, as platinum element (Pt), and 70% or more of the platinum particles have a size of 8-15 Å when directly observed using a transmission type electron microscope.

IPC Classes  ?

87.

HYDROGEN STATION AND HYDROGEN PRODUCING METHOD

      
Document Number 03192945
Status Pending
Filing Date 2021-04-16
Open to Public Date 2022-10-20
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Okada, Yoshimi
  • Imagawa, Kenichi
  • Mikuriya, Tomoyuki
  • Kawai, Hironori
  • Nakajima, Yusuke

Abstract

[Problem] To suppress CO2 emission amount while avoiding use of direct fire when heating a heating medium used for heat input for dehydrogenation reaction of hydrogenated aromatic compounds. [Solution] A hydrogen station 1 comprises: a dehydrogenation reactor 23 that generates hydrogen by dehydrogenation reaction of hydrogenated aromatic compounds in the presence of a dehydrogenation catalyst; a heat supply device 26 for supplying heat to the dehydrogenation reactor through a heating medium which has been heated by using fuel; and a PSA device 33 for purifying a reaction product gas in the dehydrogenation reactor by using an adsorbent on the basis of the pressure swing adsorption method. The PSA device is supplied with a purge gas including hydrogen that is used for regeneration of the adsorbent, the heat supply device includes a storage tank 27 for storing the heating medium, and a catalyst combustion tube 28 that is disposed in the storage tank and catalytically burns the fuel in the presence of a combustion catalyst, and the catalyst combustion tube is supplied with air and the purge gas serving as fuel and discharged from the PSA device.

IPC Classes  ?

  • B01J 23/42 - Platinum
  • B01J 35/60 - Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
  • C01B 3/00 - HydrogenGaseous mixtures containing hydrogenSeparation of hydrogen from mixtures containing itPurification of hydrogen

88.

HYDROGEN STATION AND HYDROGEN GENERATION METHOD

      
Application Number JP2021015769
Publication Number 2022/219822
Status In Force
Filing Date 2021-04-16
Publication Date 2022-10-20
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Okada Yoshimi
  • Imagawa Kenichi
  • Mikuriya Tomoyuki
  • Kawai Hironori
  • Nakajima Yusuke

Abstract

22 emission amount while avoiding use of direct fire when heating a heating medium used for heat input for dehydrogenation reaction of hydrogenated aromatic compounds. [Solution] A hydrogen station 1 comprises: a dehydrogenation reactor 23 that generates hydrogen by dehydrogenation reaction of hydrogenated aromatic compounds in the presence of a dehydrogenation catalyst; a heat supply device 26 for supplying heat to the dehydrogenation reactor through a heating medium which has been heated by using fuel; and a PSA device 33 for purifying a reaction product gas in the dehydrogenation reactor by using an adsorbent on the basis of the pressure swing adsorption method. The PSA device is supplied with a purge gas including hydrogen that is used for regeneration of the adsorbent, the heat supply device includes a storage tank 27 for storing the heating medium, and a catalyst combustion tube 28 that is disposed in the storage tank and catalytically burns the fuel in the presence of a combustion catalyst, and the catalyst combustion tube is supplied with air and the purge gas serving as fuel and discharged from the PSA device.

IPC Classes  ?

  • B01J 35/10 - Solids characterised by their surface properties or porosity
  • C01B 3/00 - HydrogenGaseous mixtures containing hydrogenSeparation of hydrogen from mixtures containing itPurification of hydrogen
  • B01J 23/42 - Platinum

89.

ABNORMALITY DETECTION DEVICE, ABNORMALITY DETECTION PROGRAM, AND LEARNING DEVICE

      
Application Number JP2022004017
Publication Number 2022/215336
Status In Force
Filing Date 2022-02-02
Publication Date 2022-10-13
Owner
  • CHIYODA CORPORATION (Japan)
  • GRIDINC (Japan)
Inventor
  • Mineta Yuriya
  • Obata Tomoyuki

Abstract

An abnormality detection device 10 comprises: a process value acquisition unit that acquires a process value of a monitoring target apparatus 5, which is at least any one of a plurality of apparatus, during operation of a plant 3 including the plurality of apparatus; a command value acquisition unit that acquires a command value of a control operation amount for controlling the monitoring target apparatus 5; and an abnormality detection unit that detects an abnormality of the monitoring target apparatus 5 on the basis of a relationship between a variation range of the process value acquired by the process value acquisition unit in a predetermined period and a variation range of the command value acquired by the command value acquisition unit in the predetermined period.

IPC Classes  ?

90.

BUTADIENE PRODUCTION METHOD

      
Application Number JP2022008576
Publication Number 2022/190962
Status In Force
Filing Date 2022-03-01
Publication Date 2022-09-15
Owner
  • CHIYODA CORPORATION (Japan)
  • UBE INDUSTRIES, LTD. (Japan)
Inventor
  • Shimura Mitsunori
  • Takeda Dai
  • Matsumoto Jun
  • Yamada Atsushi
  • Nagao Yuki

Abstract

[Problem] To provide a butadiene production method capable of reducing the emission amount of carbon dioxide. [Solution] This butadiene production method comprises: an electrolytic reduction step 2 for producing ethylene and oxygen through electrolytic reduction using carbon dioxide and water as raw materials; a butene generation step 3 for generating butene by dimerizing ethylene generated in the electrolytic reduction step; a mixing step 4 for preparing a gas mixture by mixing oxygen generated in the electrolytic reduction step, butene generated in the butene generation step, and air; and a butadiene generation step 5 for generating butadiene by heating the gas mixture to oxidatively dehydrogenate butene. Carbon dioxide produced as a by-product in the butadiene generation step is used as a portion of the raw materials in the electrolytic reduction step.

IPC Classes  ?

  • C07C 5/48 - Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with a hydrogen acceptor with oxygen as an acceptor
  • C07C 11/167 - 1,3-Butadiene
  • C25B 3/26 - Reduction of carbon dioxide
  • C25B 15/023 - Measuring, analysing or testing during electrolytic production
  • C25B 1/04 - Hydrogen or oxygen by electrolysis of water

91.

COMPLEX CATALYST, METHOD FOR PRODUCING COMPLEX CATALYST, AND METHOD FOR PRODUCING LOWER OLEFIN

      
Application Number JP2022007338
Publication Number 2022/186010
Status In Force
Filing Date 2022-02-22
Publication Date 2022-09-09
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Hodoshima Shinya
  • Motomiya Azusa

Abstract

This complex catalyst contains: a zeolite which is a crystalline aluminosilicate containing gallium and iron and having a skeleton structure with 8- to 12- membered rings or a zeolite which is a crystalline aluminosilicate containing iron but not gallium and having a skeleton structure with 8- to 12- membered rings; silicon dioxide as a binder; and diphosphorus pentoxide. Using this complex catalyst makes it possible to simultaneously provide high reaction conversion and high selectivity of lower olefins.

IPC Classes  ?

92.

OPERATION STATE ESTIMATION SYSTEM, TRAINING DEVICE, ESTIMATION DEVICE, STATE ESTIMATOR GENERATION METHOD, AND ESTIMATION METHOD

      
Application Number 17710239
Status Pending
Filing Date 2022-03-31
First Publication Date 2022-07-14
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Irikura, Motoki
  • Furuichi, Kazuya
  • Ogiso, Ryoji
  • Kakuta, Nobuhiro

Abstract

An operating condition estimation system includes: a learning apparatus that learns a condition estimator for estimating an operating condition of a fluid catalytic cracking apparatus from information that can be acquired while the fluid catalytic cracking apparatus is being operated, the fluid catalytic cracking apparatus including a reaction apparatus in which a catalyst is used and a regeneration apparatus for regenerating the catalyst; and an operating condition estimation apparatus that estimates the operating condition of the fluid catalytic cracking apparatus by using the condition estimator learned by the learning apparatus.

IPC Classes  ?

  • C10G 11/18 - Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised bed" technique
  • B01J 38/30 - Treating with free oxygen-containing gas in gaseous suspension, e.g. fluidised bed
  • G05B 13/02 - Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric

93.

Method for managing plant, plant design device, and plant management device

      
Application Number 17710297
Grant Number 11665193
Status In Force
Filing Date 2022-03-31
First Publication Date 2022-07-14
Grant Date 2023-05-30
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Ikawa, Shizuka
  • Yasui, Takehito
  • Furuichi, Kazuya
  • Hamada, Yuki

Abstract

A plant management method includes: acquiring correlation information indicating a correlation between a component subjected to a cyberattack and a component to be possibly affected by the cyberattack when a plant including a plurality of components is subjected to the cyberattack; and zoning the plurality of components on the basis of the correlation information.

IPC Classes  ?

  • H04L 9/40 - Network security protocols
  • G06F 21/55 - Detecting local intrusion or implementing counter-measures
  • G05B 23/02 - Electric testing or monitoring

94.

METHOD FOR PRODUCING ETHYLENE OXIDE

      
Document Number 03190746
Status Pending
Filing Date 2020-09-01
Open to Public Date 2022-03-10
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Shimura, Mitsunori
  • Takeda, Dai
  • Matsumoto, Jun

Abstract

[Problem] To provide a method for producing ethylene oxide, said method being capable of reducing the emission amount of carbon dioxide. [Solution] A method for producing ethylene oxide, said method comprising: an ethylene oxide production step 1 wherein a first mixture containing ethylene oxide is obtained by causing ethylene and oxygen to react with each other in the presence of a diluent gas; a gas-liquid separation step 2 wherein the first mixture is gas-liquid separated into a second mixture that contains ethylene, oxygen and carbon dioxide and a third mixture that contains ethylene oxide and water; a carbon dioxide separation step 3 wherein carbon dioxide is separated from the second mixture; and an electrolytic reduction step 4 wherein oxygen and a fourth mixture that contains ethylene, methane and carbon dioxide are obtained by electrolytically reducing the carbon dioxide. In the carbon dioxide separation step, carbon dioxide is separated from the fourth mixture. In the ethylene oxide production step, the second mixture and the fourth mixture, from which carbon dioxide has been removed, and the oxygen, which has been obtained in the electrolytic reduction step, are used as starting materials and a diluent gas.

IPC Classes  ?

  • C07D 301/08 - Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase

95.

METHOD FOR PRODUCING ETHYLENE OXIDE

      
Application Number JP2020033124
Publication Number 2022/049638
Status In Force
Filing Date 2020-09-01
Publication Date 2022-03-10
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Shimura Mitsunori
  • Takeda Dai
  • Matsumoto Jun

Abstract

[Problem] To provide a method for producing ethylene oxide, said method being capable of reducing the emission amount of carbon dioxide. [Solution] A method for producing ethylene oxide, said method comprising: an ethylene oxide production step 1 wherein a first mixture containing ethylene oxide is obtained by causing ethylene and oxygen to react with each other in the presence of a diluent gas; a gas-liquid separation step 2 wherein the first mixture is gas-liquid separated into a second mixture that contains ethylene, oxygen and carbon dioxide and a third mixture that contains ethylene oxide and water; a carbon dioxide separation step 3 wherein carbon dioxide is separated from the second mixture; and an electrolytic reduction step 4 wherein oxygen and a fourth mixture that contains ethylene, methane and carbon dioxide are obtained by electrolytically reducing the carbon dioxide. In the carbon dioxide separation step, carbon dioxide is separated from the fourth mixture. In the ethylene oxide production step, the second mixture and the fourth mixture, from which carbon dioxide has been removed, and the oxygen, which has been obtained in the electrolytic reduction step, are used as starting materials and a diluent gas.

IPC Classes  ?

  • C07D 301/08 - Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase

96.

PROTON CONDUCTOR AND MANUFACTURING METHOD THEREOF

      
Document Number 03204729
Status Pending
Filing Date 2021-08-12
Open to Public Date 2022-02-16
Owner
  • CHIYODA CORPORATION (Japan)
  • KYOTO UNIVERSITY (Japan)
Inventor
  • Okada, Yoshimi
  • Yasunishi, Takuo
  • Imagawa, Kenichi
  • Eguchi, Koichi
  • Matsui, Toshiaki
  • Muroyama, Hiroki
  • Ozeki, Takashi

Abstract

Provided is a proton conductor and a manufacturing method thereof that are suitable for the use in a temperature range between 200°C and 600°C. [Solution] A proton conductor has electric conductivity of 0.01 S/cm or more at 300°C, wherein a portion of lithium ions of Li14-2xZn1+x(GeO4)4 is substituted with protons. The x is a number equal to or more than 0. 40% to 70% inclusive of movable lithium ions contained in Li14-2xZn1+x(GeO4)4 may be substituted with the protons. 50% to 60% inclusive of movable lithium ions contained in Li14-2xZn1+x(GeO4)4 may be substituted with the protons. A manufacturing method of a proton conductor comprises a process of substituting a portion of lithium ions with protons by immersing Li14-2xZn1+x(GeO4)4 in a non-aqueous organic solvent containing acid.

IPC Classes  ?

  • H01M 8/1246 - Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
  • H01M 10/0562 - Solid materials

97.

METHOD FOR MANAGING PLANT, PLANT DESIGN DEVICE, AND PLANT MANAGEMENT DEVICE

      
Application Number JP2020029957
Publication Number 2022/029915
Status In Force
Filing Date 2020-08-05
Publication Date 2022-02-10
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Ikawa Shizuka
  • Yasui Takehito
  • Furuichi Kazuya
  • Hamada Yuki

Abstract

A plant management method comprising: a step (S12) in which correlation information is obtained that indicates the correlation between configuration element that had a cyberattack and a configuration element that could be impacted thereby, if a plant comprising a plurality of configuration elements has a cyberattack; and a step (S14) in which the plurality of configuration elements are zoned on the basis of the correlation information.

IPC Classes  ?

  • G05B 23/02 - Electric testing or monitoring
  • G06F 21/55 - Detecting local intrusion or implementing counter-measures

98.

SPERA HYDROGEN

      
Application Number 1640796
Status Registered
Filing Date 2021-07-30
Registration Date 2021-07-30
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 04 - Industrial oils and greases; lubricants; fuels
  • 39 - Transport, packaging, storage and travel services

Goods & Services

Hydrogen; toluene; methylcyclohexane; other chemicals including aromatics, aliphatics, phenols, ethers, organic acids, alkalies, chemical preparations, oxides, catalysts. Hydrogen fuels, solid fuels, liquid fuels, gaseous fuels, other fuels, solid lubricants, industrial oil, non-mineral oils and greases for industrial purposes [not for fuel], waxes [raw material]. Hydrogen distribution and brokerage thereof; gaseous or liquid fuel distribution and brokerage thereof; distribution of energy including gas, electricity, water and heat, and brokerage thereof; transportation and storage of hydrogen, gas, water, fuel, chemicals or energy, and brokerage thereof; transportation and storage, and brokerage thereof; storage and bottling of hydrogen after chemical reaction with toluene, and brokerage thereof; storage and bottling of hydrogen produced by dehydrogenation of methylcyclohexane, and brokerage thereof; storage and bottling of hydrogen; storage and bottling of methylcyclohexane produced by hydrogenation of toluene, and brokerage thereof; storage and bottling of methylcyclohexane, and brokerage thereof; storage and bottling of chemicals or fuels produced through chemical reactions, and brokerage thereof; storage and bottling of chemicals or fuels, and brokerage thereof; transportation by rail, automobile, boat and airplane; packaging of goods; warehousing services; temporary storage of personal belongings; temporary storage of deliveries; rental of gasoline station equipment (not for repair and maintenance of automobiles); rental of hydrogen station equipment (not for repair and maintenance of automobiles); providing information in relation to all of the aforesaid services, including via computer networks; advisory and consultancy services in relation to the aforesaid services.

99.

Miscellaneous Design

      
Application Number 1639302
Status Registered
Filing Date 2021-07-30
Registration Date 2021-07-30
Owner Chiyoda Corporation (Japan)
NICE Classes  ?
  • 01 - Chemical and biological materials for industrial, scientific and agricultural use
  • 04 - Industrial oils and greases; lubricants; fuels
  • 39 - Transport, packaging, storage and travel services

Goods & Services

Hydrogen; toluene; methylcyclohexane; other chemicals including aromatics, aliphatics, phenols, ethers, organic acids, alkalies, chemical preparations, oxides, catalysts. Hydrogen fuels, solid fuels, liquid fuels, gaseous fuels, other fuels, solid lubricants, industrial oil, non-mineral oils and greases for industrial purposes [not for fuel], waxes [raw material]. Hydrogen distribution and brokerage thereof; gaseous or liquid fuel distribution and brokerage thereof; distribution of energy including gas, electricity, water and heat, and brokerage thereof; transportation and storage of hydrogen, gas, water, fuel, chemicals or energy, and brokerage thereof; transportation and storage, and brokerage thereof; storage and bottling of hydrogen after chemical reaction with toluene, and brokerage thereof; storage and bottling of hydrogen produced by dehydrogenation of methylcyclohexane, and brokerage thereof; storage and bottling of hydrogen; storage and bottling of methylcyclohexane produced by hydrogenation of toluene, and brokerage thereof; storage and bottling of methylcyclohexane, and brokerage thereof; storage and bottling of chemicals or fuels produced through chemical reactions, and brokerage thereof; storage and bottling of chemicals or fuels, and brokerage thereof; transportation by rail, automobile, boat and airplane; packaging of goods; warehousing services; temporary storage of personal belongings; temporary storage of deliveries; rental of gasoline station equipment (not for repair and maintenance of automobiles); rental of hydrogen station equipment (not for repair and maintenance of automobiles); providing information in relation to all of the aforesaid services, including via computer networks; advisory and consultancy services in relation to the aforesaid services.

100.

MANAGEMENT DEVICE AND MANAGEMENT METHOD

      
Application Number JP2020022808
Publication Number 2021/250807
Status In Force
Filing Date 2020-06-10
Publication Date 2021-12-16
Owner CHIYODA CORPORATION (Japan)
Inventor
  • Yasui Takehito
  • Nakamura Fujio
  • Fujii Wataru

Abstract

A management device 10 is provided with: an actual usage information acquisition unit which acquires actual usage information representing actual usage of a welding machine 4 when pipe welding work is performed by the welding machine; and a progress amount estimation unit which estimates the amount of progress of piping work on the basis of the actual usage information acquired by the actual usage information acquisition unit.

IPC Classes  ?

  • G06Q 10/06 - Resources, workflows, human or project managementEnterprise or organisation planningEnterprise or organisation modelling
  • B23K 9/00 - Arc welding or cutting
  • G06Q 50/08 - Construction
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