The purpose is to improve the selectivity of a constituent monomer of a fluororesin among the low-molecular-weight fluorine compounds produced in a fluororesin decomposition method in which a temperature difference is provided so that the temperature of a product gas led out from a reaction vessel becomes lower than the temperature of a heated microwave absorber in the decomposition of the fluororesin. In a method for producing a low-molecular-weight fluorine compound by decomposing a fluororesin by bringing a heated microwave absorber into contact with a material containing a fluororesin in a reaction vessel provided with a carrier gas inlet and a decomposition gas outlet, (i) a temperature difference Delta 1(TR - TI), obtained by subtracting the carrier gas temperature TI (°C) from the temperature TR (°C) of the heated microwave absorber, is set to be more than 500°C and/or (ii) a temperature difference Delta 2(TR - TE), obtained by subtracting the product gas temperature TE (°C) at the outlet from the temperature TR (°C), is set to be 300°C or higher.
A state detection device capable of detecting a state of an apparatus is provided. A state detection device includes an acquisition unit that acquires observation information including information regarding a resonance frequency of microwaves acquired by introducing microwaves into a first apparatus, which is the target of state detection, while sweeping the frequency; a detection unit that detects the state of the first apparatus by comparing the observation information with reference information including information regarding a resonance frequency of microwaves introduced into a second apparatus in a reference state; and an output unit that performs output in accordance with a detection result of the detection unit.
G01N 22/00 - Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
[Problem] To provide a cavity capable of changing the internal volume of a microwave irradiation region. [Solution] An assembly-type cavity 1 including an irradiation region of microwaves in the interior thereof comprises a frame 10 including a plurality of frame members 11-1 to 11-12 along at least a portion of the sides of a polyhedron, and a plurality of attachment members 20-1 to 20-6 detachably attached so as to respectively block a plurality of openings 12-1 to 12-6 of the frame 10. The plurality of attachment members 20-1 to 20-6 include the attachment member 20-2 for introducing microwaves to the irradiation region.
The present invention provides a microwave treatment apparatus capable of suppressing the occurrence of sparking in a vessel. A microwave treatment apparatus 1 includes: a vessel having a pillar-shaped hollow portion configured to contain a liquid-phase content to be subjected to batch processing using microwaves, and an upper inner face whose height decreases along a direction from a central axis of the hollow portion to the periphery when the vessel is located such that a direction along the central axis is along a vertical direction; a microwave generator that generates microwaves; and a waveguide having a portion protruding from the upper inner face into the hollow portion, and configured to introduce microwaves generated by a microwave generator into the hollow portion.
H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereofApparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
The purpose of the present invention is to provide a method for producing a (meth)acrylic monomer that suppresses heterogeneity of a (meth)acrylic resin depolymerization system and that makes it easier for microwaves to reach the system interior efficiently. According to this method for producing a (meth)acrylic monomer, which includes a step 1 for irradiating a prepared (meth)acrylic resin with microwaves and mixing to obtain a melt containing a (meth)acrylic resin having reduced molecular weight, a step 2 for adding additional (meth)acrylic resin to the melt and mixing to obtain a mixture containing additional (meth)acrylic resin in the melt, and a step 3 for irradiating the mixture with microwaves and mixing to obtain a (meth)acrylic monomer, it is possible to suppress heterogeneity of the (meth)acrylic resin depolymerization system and to make it easier for microwaves to reach the system interior efficiently.
C07C 67/475 - Preparation of carboxylic acid esters by splitting of carbon-to-carbon bonds and redistribution, e.g. disproportionation or migration of groups between different molecules
C08J 11/10 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
6.
DRYING DEVICE, DRYING METHOD, AND FREEZE-DRIED PRODUCT MANUFACTURING METHOD
[Problem] To provide a drying device capable of uniformly drying a plurality of frozen drying target objects, under reduced pressure, by means of microwave radiation. [Solution] A drying device 1 for drying a plurality of frozen drying target objects 5 by means of microwave radiation comprises: a microwave generator 11 for generating microwaves; a chamber 13 into the interior of which the microwaves generated by the microwave generator 11 are guided; and a control unit 14 for controlling the microwave generator 11 to cause a frequency of the microwaves to vary repeatedly such that, when averaged over time, the plurality of drying target objects 5 present in the chamber under reduced pressure are irradiated uniformly by the microwaves.
F26B 3/347 - Electromagnetic heating, e.g. induction heating or heating using microwave energy
F26B 5/06 - Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
Provided is a method for producing silver nanowires, the method capable of easily producing thin silver nanowires.
Provided is a method for producing silver nanowires, the method capable of easily producing thin silver nanowires.
The method including a step of adding a raw material solution (A) including silver ions and a solvent (a) to a raw material solution and (B) including halide ions and a solvent (b), the halide ions including substantially no chloride ions, and 97.0 mol % or more of the halide ions being bromide ions, so as to include a period where a value of (a rate of addition of the raw material solution (A) in terms of a rate of addition of silver ions [mol/min])/(an amount of halide ions in the raw material solution (B) [mol])×100 is 6.0 [min−1] or less, thereby forming silver nanowires in an obtained mixed solution substantially containing no chloride ions.
B22F 9/24 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
[Problem] To provide a novel-mode decomposition apparatus for a raw material containing a saturated hydrocarbon as a main component, which makes it possible to make the decrease in heating efficiency associated with coking smaller. [Solution] A decomposition apparatus 1 for decomposing a raw material containing a saturated hydrocarbon as a main component by irradiation with microwaves is provided with a reactor 11, a microwave absorber 12 which is present in the reactor 11, a supply port 13 through which the raw material is supplied into the reactor 11, and a discharge port 14 through which a decomposition product produced by allowing the raw material to pass through an absorber region at which the microwave absorber 12 is located in the reactor 11 is discharged, in which the absorber region is heated with microwaves.
C10G 9/24 - Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by heating with electrical means
C10G 15/08 - Cracking of hydrocarbon oils by electric means, electromagnetic or mechanical vibrations, by particle radiation or with gases superheated in electric arcs by electric means or by electromagnetic or mechanical vibrations
9.
METHOD FOR PRODUCING LOW-MOLECULAR-WEIGHT FLUORINE COMPOUND
The purpose of the present invention is to provide such a temperature difference that the temperature of a product gas discharged from a reaction container becomes lower than the temperature in a decomposition reaction system, i.e., the temperature of a heated microwave absorber, in the decomposition of a fluororesin. Provided is a method for producing a low-molecular-weight fluorine compound, the method comprising a decomposition step for heating a microwave absorber by the irradiation with microwaves in a reaction container provided with a carrier gas inlet port and a decomposed gas outlet port and then bringing the heated microwave absorber into contact with particles of a material containing a fluororesin to decompose the fluororesin into the low-molecular-weight fluorine compound, in which the carrier gas temperature TI (°C) in the inlet port is set to a temperature lower than the temperature TR (°C) of the heated microwave absorber. According to this method, it becomes possible to provide such a temperature difference that the temperature of a product gas discharged from the reaction container becomes lower than the temperature in the decomposition reaction system, i.e., the temperature of the heated microwave absorber.
C08J 3/00 - Processes of treating or compounding macromolecular substances
C08J 11/12 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by dry-heat treatment only
C07C 17/367 - Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms by depolymerisation
The present invention provides a novel microwave absorber that is not black in color and solid at room temperature. A microwave absorber comprising an imidazolium salt represented by formula (1) [wherein: R1represents a linear alkyl group the carbon atom number of which is not more than the carbon atom number of R2; R2represents an alkyl group having 9 or more carbon atoms; R3and R4 may be either the same or different and represent hydrogen or an alkyl group having 1-6 carbon atoms; and X represents a halogen element] is useful as a novel microwave absorber that is not black in color and solid at room temperature.
In order to provide a treatment apparatus that can efficiently perform microwave irradiation, a treatment apparatus includes: a vessel made of a microwave-reflecting material, and having a first end and an irradiation opening portion, which is an emitting portion of microwaves that are emitted into the vessel; a first filter located so as to partition the vessel, and configured to separate solids that are to be separated, from the contents of the vessel; and a first reflecting member located closer to the first end than the emitting portion is and so as to partition the vessel, and configured to allow at least the contents having passed through the first filter to pass through the first reflecting member, and to reflect microwaves.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07H 1/00 - Processes for the preparation of sugar derivatives
C07K 1/04 - General processes for the preparation of peptides on carriers
12.
MICROWAVE PROCESSING DEVICE, AND MICROWAVE PROCESSING METHOD
Provided is a microwave processing apparatus that can irradiate an object with microwaves more uniformly. A microwave processing apparatus 1 includes a cavity that has a cylinder-like shape, and includes an internal space for accommodating an object, the cavity being provided with a microwave passage area in a partial region in an axial direction; a microwave generator; a rotary member that is provided on an outer circumferential side of the cavity so as to be rotatable, and includes, on an outer circumferential side of the microwave passage area, a cylinder-like member having a plurality of areas through which microwaves can pass; and a cover member that is provided while covering the entire cylinder-like member in a circumferential direction, and forms, on an outer circumferential side of the cylinder-like member, a wave guidepath for the microwaves introduced from the microwave generator.
A microwave processing apparatus includes a cavity that has a cylinder-like shape, is rotatably supported, and includes an internal space for accommodating a microwave irradiation object, the cavity including at least one microwave transmission area in a partial region of the cavity in an axial direction; a rotary drive unit configured to rotate the cavity about the axis thereof; a cover member that is provided on an outer circumferential side of the at least one microwave transmission area while covering the entire portion of the cavity in a circumferential direction, the cover member forming a wave guidepath for microwaves and being fixed to a side of the base; and a microwave generator. Microwaves from the microwave generator are introduced into the internal space from a circumferential surface of the cavity via the wave guidepath.
Provided is a microwave treatment apparatus that can properly treat a treatment target using microwaves. The apparatus includes: a vessel 10 in which a treatment target 2 is arranged; a microwave irradiating unit 20 that irradiates an internal portion of the vessel 10 with microwaves; and heat generating member 30 that is provided inside the vessel 10 along the treatment target 2, generates heat by absorbing part of microwaves used for irradiation by the microwave irradiating unit 20, and transmits part of the microwaves. The microwave irradiating unit 20 irradiates a portion in which the heat generating member 30 is provided with microwaves, thereby heating the treatment target 2 from the outside through heat generation at the heat generating member 30, and directly heating the treatment target 2 with microwaves transmitted through the heat generating member 30.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
D01F 9/12 - Carbon filamentsApparatus specially adapted for the manufacture thereof
H05B 6/78 - Arrangements for continuous movement of material
15.
FOAM MANUFACTURING METHOD AND FOAM MANUFACTURING DEVICE
This foam manufacturing method has: a step for feeding a liquid mixture containing a resin raw material and a foaming agent to the interior of a microwave-permeable container; and a step for irradiating the liquid mixture with microwaves to heat the liquid mixture, thereby curing the liquid mixture while foaming the same. In the foaming step, an internal pressure control member that moves while directly or indirectly pressing the liquid mixture surface controls the internal pressure of the liquid mixture.
B29C 44/00 - Shaping by internal pressure generated in the material, e.g. swelling or foaming
B29C 39/06 - Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressureApparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds continuously movable, e.g. along a production line
B29C 39/42 - Casting under special conditions, e.g. vacuum
B29C 44/02 - Shaping by internal pressure generated in the material, e.g. swelling or foaming for articles of definite length, i.e. discrete articles
B29C 44/38 - Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
16.
WAVEGUIDE DEVICE, MICROWAVE IRRADIATION DEVICE, AND MICROWAVE TRANSMISSION METHOD
[Problem] To provide a waveguide device capable of easily adjusting an electromagnetic field distribution in a cavity in which an object is irradiated with microwaves. [Solution] A waveguide device 1 comprises, on a wall of a cavity in which an object is irradiated with microwaves: a first waveguide 10 for microwaves which is fixed with at least a part of the first waveguide 10 being positioned outside the wall; and a second waveguide 20 for guiding the microwaves from the first waveguide 10 into the cavity. The second waveguide 20 is connected to the first waveguide 10 so that the direction of output of the microwaves in the cavity can be changed.
Provided are roasted cacao beans with high total polyphenol content and reduced bitterness and the like, and a method for roasting raw cacao beans. Roasted cacao beans are obtained by roasting raw cacao beans in a state in which the pressure has been reduced below atmospheric pressure by heating for a prescribed period using microwaves so that the bean surface temperature reaches a temperature in the range of 50-90° C. The microwave heating time is preferably in the range of five to ten minutes.
The purpose of the present invention is to provide a method for producing a (meth)acrylic monomer that suppresses heterogeneity of a (meth)acrylic resin depolymerization system and that makes it easier for microwaves to reach the system interior efficiently. According to this method for producing a (meth)acrylic monomer, which includes a step 1 for irradiating a prepared (meth)acrylic resin with microwaves and mixing to obtain a melt containing a (meth)acrylic resin having reduced molecular weight, a step 2 for adding additional (meth)acrylic resin to the melt and mixing to obtain a mixture containing additional (meth)acrylic resin in the melt, and a step 3 for irradiating the mixture with microwaves and mixing to obtain a (meth)acrylic monomer, it is possible to suppress heterogeneity of the (meth)acrylic resin depolymerization system and to make it easier for microwaves to reach the system interior efficiently.
C07C 67/475 - Preparation of carboxylic acid esters by splitting of carbon-to-carbon bonds and redistribution, e.g. disproportionation or migration of groups between different molecules
C08J 11/10 - Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
19.
MICROWAVE LEAK DETECTION METHOD AND MICROWAVE LEAK DETECTION DEVICE
[Problem] To provide a microwave leak detection device for use within an explosion prevention area. [Solution] This microwave leak detection device 1 comprises: an explosion prevention sensor 10a with an explosion prevention structure capable of detecting increase in at least one of an electrical field and a magnetic field; and a detection unit 20 that detects a microwave leak in accordance with the detection of increase in at least one of the electrical field and the magnetic field by the explosion prevention sensor 10a. The explosion prevention sensor 10 is an induction-type explosion prevention proximity sensor and includes a detection coil 11 and an internal circuit 12.
Provided is a method for cleaning and separating magnetic nanoparticles, with which the time required to manufacture magnetic nanoparticles is reduced. This method for cleaning and separating magnetic nanoparticles comprises the steps of: cleaning magnetic nanoparticles in a treatment device 47, this being a step in which a cleaning liquid is introduced into a treatment device containing the magnetic nanoparticles; stirring a mixture of the introduced cleaning liquid and the magnetic nanoparticles; performing a sedimentation treatment on the mixture, which has been placed in a magnetic field; and pouring a supernatant liquid obtained by the sedimentation treatment out from the treatment device. The step of introducing the cleaning liquid and the stirring step are performed multiple times, the step of performing the sedimentation treatment and the step of pouring out the supernatant liquid are not performed after the final stirring step, and said method further comprises an accumulation step of causing the mixture derived from the treatment device to flow to part of a flow path of a separation device 20 and causing the magnetic nanoparticles contained in the mixture to accumulate in a flow channel placed in a magnetic field.
[Problem] To provide a state detection device which can detect a state of a facility. [Solution] This state detection device 1 comprises: an acquisition unit 20 which acquires observation information including information about a resonance frequency of a microwave acquired by irradiating, with the microwave, a space in a first facility of which a state is to be detected, while sweeping a frequency; a detection unit 40 which detects the state of the first facility by comparing the observation information with reference information including information about a resonance frequency of a microwave introduced in a second facility in a reference state; and an output unit 50 which performs outputting in accordance with the detection result from the detection unit 40.
G01V 3/12 - Electric or magnetic prospecting or detectingMeasuring magnetic field characteristics of the earth, e.g. declination or deviation operating with electromagnetic waves
G01N 22/00 - Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
22.
MICROWAVE PROCESSING DEVICE, AND MICROWAVE PROCESSING METHOD
[Problem] To provide a microwave processing device capable of reducing the generation of sparks inside a container. [Solution] A microwave processing device 1 equipped with: a container 3 which has a columnar hollow section 3a for housing liquid contents 31 to be targeted for batch processing using microwaves, and also has an upper inside surface 3b, the height of which is lower in a direction toward the periphery from the center axis when positioned in a manner such that the center axis direction of the hollow section 3a is the vertical direction; a microwave generator 5 for generating microwaves; and a waveguide 7 which introduces microwaves generated by the microwave generator 5 into the hollow section 3a, and has a section 7a which projects into the hollow section 3a from the upper inside surface 3b.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 19/18 - Stationary reactors having moving elements inside
In order to provide a method for producing silver nanowires in which a local maximum of optical absorption in the plasmon absorption band can be shifted toward the short wavelength side without making the wire diameter smaller, a method for producing silver nanowires includes a step of heating a mixed liquid of a dispersion of silver nanowires and metal ions of a transition metal that is different from silver, and reducing the metal ions, thereby intermittently precipitating clumps of the transition metal on a surface of the silver nanowires. The thus produced silver nanowires have metal clumps intermittently along the length direction, and a local maximum of optical absorption in the plasmon absorption band of the silver nanowires has been shifted toward the short wavelength side.
B22F 9/24 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
B22F 1/00 - Metallic powderTreatment of metallic powder, e.g. to facilitate working or to improve properties
C22C 1/04 - Making non-ferrous alloys by powder metallurgy
H01B 1/22 - Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
B22F 1/02 - Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition comprising coating of the powder
24.
MICROWAVE IRRADIATION DEVICE AND MICROWAVE IRRADIATION METHOD
[Problem] To provide a microwave irradiation device capable of efficiently heating a prescribed location on a microwave irradiation target. [Solution] A microwave irradiation device 1 comprises: a microwave generator 11 which generates microwaves; a waveguide 12 that is for transmitting microwaves from the microwave generator 11 and has a tapered section 22 in which a cross-section orthogonal to the longitudinal direction of the waveguide 12 gradually grows smaller towards an opening at the tip end of the waveguide 12; and a moving part 13 which moves a microwave irradiation target 3 so as to pass by the tip end of the tapered section 22.
[Problem] To provide: a method for producing silver nanowires, by which thin silver nanowires are able to be easily produced; and the like. [Solution] A method for producing silver nanowires, said method comprising a step wherein silver nanowires are formed in a mixed solution which does not substantially contain chloride ions and is obtained by adding a starting material solution (A) that contains silver ions and a solvent (a) to a starting material solution (B) that contains halide ions and a solvent (b), said halide ions substantially not containing chloride ions, with 97.0% by mole or more of said halide ions being bromide ions, in such a manner that the value obtained by (addition rate of starting material solution (A) in terms of addition rate (mol/min) of silver ions)/(amount (mol) of halide ions in starting material solution (B)) × 100 is 6.0 (min-1) or less in a certain period of time.
B22F 9/24 - Making metallic powder or suspensions thereofApparatus or devices specially adapted therefor using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
B82Y 30/00 - Nanotechnology for materials or surface science, e.g. nanocomposites
B82Y 40/00 - Manufacture or treatment of nanostructures
B82Y 99/00 - Subject matter not provided for in other groups of this subclass
H01B 5/00 - Non-insulated conductors or conductive bodies characterised by their form
H01B 5/14 - Non-insulated conductors or conductive bodies characterised by their form comprising conductive layers or films on insulating-supports
H01B 13/00 - Apparatus or processes specially adapted for manufacturing conductors or cables
B22F 1/00 - Metallic powderTreatment of metallic powder, e.g. to facilitate working or to improve properties
26.
MICROWAVE PROCESSING DEVICE, AND MICROWAVE PROCESSING METHOD
[Problem] To provide a microwave processing device capable of radiating microwaves more uniformly onto a target object. [Solution] A microwave processing device 1 is provided with: a cylindrical cavity 11 which internally includes a space 11c for arrangement of a target object 5, and in which a microwave passing region is provided in a region in a portion thereof in the axial direction; a microwave generator 14; a cylindrical rotating member 12 which is provided rotatably on the outer circumferential side of the cavity 11, and which includes, on the outer circumferential side of the microwave passing region, a cylindrical member having a cylindrical shape, provided with a plurality of regions through which microwaves can pass; and a cover member 13 which is provided in such a way as to cover the entire cylindrical member in the circumferential direction, and which forms, on the outer circumferential side of the cylindrical member, a waveguide for microwaves introduced from the microwave generator 14.
[Problem] To provide a microwave processing apparatus that is capable of appropriately irradiating a target of microwave irradiation with microwaves at a desired location, even when a cylindrically-shaped cavity has a long axial length. [Solution] A microwave processing apparatus 1 comprises: a rotatably supported cylindrically-shaped cavity 11 that comprises an interior space into which the target of microwave irradiation is placed, and comprises one or a plurality of microwave-permeable regions in a partial region along the axial direction; a rotation actuation part that axially rotates the cavity 11; a cover member 13 that is provided on the outer circumferential side of the one or plurality of microwave-permeable regions so as to cover the entirety of the cavity 11 in the circumferential direction, forms a microwave waveguide, and is anchored to a base side; and a microwave generator 14. Microwaves from the microwave generator 14 are guided by the waveguide from a circumferential side surface of the cavity 11 to the interior space.
A molding apparatus is provided that can appropriately mold a molding material to which microwaves have been applied using a mold. The molding apparatus includes: a mold including a first mold member and a second mold member that form a molding cavity, the first mold member including communication holes that bring the outside of the mold and the cavity into communication with each other; coaxial cables for transmitting microwaves, first ends of the coaxial cables being attached to the communication holes; and a microwave application unit for applying microwaves into the cavity via the coaxial cables, the microwave application unit being connected to second end portions of the coaxial cables.
Provided are roasted cacao beans with high total polyphenol content and reduced bitterness and the like, and a method for roasting raw cacao beans. Roasted cacao beans are obtained by roasting raw cacao beans in a state in which the pressure has been reduced below atmospheric pressure by heating for a prescribed period using microwaves so that the bean surface temperature reaches a temperature in the range of 50-90℃. The microwave heating time is preferably in the range of five to ten minutes.
[Problem] To provide a molded article manufacturing method with which a molded article of a thermosetting resin can be manufactured efficiently with high quality using a metal mold. [Solution] A method comprising: a step for filling a thermosetting resin 80 into a molding cavity 100 of a metal mold 10, the metal mold 10 comprising a plurality of metal mold members 11, 12 which form the molding cavity 100, and having communication holes 111 that establish communication between the cavity 100 and the outside of the metal mold 10; and a step for irradiating the thermosetting resin 80 filled in the cavity 100 with microwaves via a plurality of coaxial cables 20 attached to the communication holes 111 of the metal mold 10, so as to cure the thermosetting resin 80 within the cavity 100.
[Problem] To provide a molding device, etc. with which an article of good quality can be easily and efficiently obtained by injection molding. [Solution] The present invention comprises: a metal mold 10 for injection molding that has a communication hole 140 which establishes communication between a cavity 100 and the outside; an injection device 70 that supplies a molding material in a molten state into the cavity 100; a microwave irradiation means 30; and a transmission means 20 for microwave transmission that is attached to the microwave irradiation means 30 at one end and to the metal mold 10 at another end so that microwaves are irradiated into the cavity 100 via the communication hole 140. A flow passage 110 for guiding the molding material supplied from the injection device 70 into the cavity 100 is formed, together with the cavity 100, in the metal die 10. The microwaves are irradiated into the cavity 100 such that the microwaves are strong in and near an opening part 130 through which the molding material is injected from the flow passage 110 into the cavity 100.
Provided is a heating apparatus that can appropriately heat a heating target. A heating apparatus which heats a heating target (60) by irradiating the heating target (60) with microwaves by one or two or more microwave irradiating means (401) comprises: a detection means (20) which detects a heating target portion to be heated intensively, by using information indicating the state of the heating target (60); and an irradiation state changing means (40) which changes the irradiation state of the microwave such that the heating target portion detected by the detection means (20) is intensively heated. Thus, the heating target portion detected by the detection means (20) can be intensively heated dynamically and in real time.
A chemical reaction method includes preparing a chemical reaction apparatus including a horizontal flow reactor partitioned into multiple chambers by multiple partition plates. A liquid content horizontally flows with an unfilled space provided thereabove. a microwave generator and a waveguide that transmits microwaves to the unfilled space are also included. The reactor is inclined such that, in each of the chambers, a weir height on an inlet side is higher than a weir height on an outlet side by at least an overflow depth at the partition plate on the outlet side. The content is flowed over each of the multiple partition plates inside the reactor. The content flowing inside the reactor is irradiated with microwaves. The inclination angle of the reactor is changed in each of the chambers so that a weir height on an inlet side is higher than a weir height on an outlet side.
B01J 19/24 - Stationary reactors without moving elements inside
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
H05B 6/78 - Arrangements for continuous movement of material
B01J 8/20 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles with liquid as a fluidising medium
B01J 8/36 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
B01J 19/18 - Stationary reactors having moving elements inside
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
The present invention provides a mixing impeller and the like capable of properly performing mixing. A mixing impeller includes multiple blade pairs each having two blades, wherein the blades included in the multiple blade pairs are attached around a rotational shaft extending in a lateral direction, so as to be positioned at a same position in an axial direction of the rotational shaft, the two blades of each blade pair each have a shape that is symmetric about a symmetry plane that is a plane perpendicular to the rotational shaft, the two blades of each blade pair are formed so as to extend from the rotational shaft side toward an outer circumferential side, which is a side opposite to the rotational shaft side, and blade outer portions that are on the outer circumferential side are bent toward a side on which the two blades face each other.
[Problem] To provide a molding device capable of using a mold to properly mold a molding material irradiated with microwaves. [Solution] The present invention comprises: a mold 10 comprising a first mold member 11 and a second mold member 12 that form a molding cavity 100. The first mold member 11 includes: interconnection holes 111 that allow the outside of the mold 10 to interconnect with the cavity 100; coaxial cables 20 for microwave transmission, first end sections 20a of which are attached to the interconnection holes 111; and a microwave radiation means 30 that is connected to second end sections 20b of the coaxial cables 20 and that radiates microwaves into the cavity 100 via the coaxial cables 20.
In order to provide a treatment apparatus that can efficiently perform microwave irradiation, a treatment apparatus includes: a vessel made of a microwave-reflecting material, and having a first end and an irradiation opening portion, which is an emitting portion of microwaves that are emitted into the vessel; a first filter located so as to partition the vessel, and configured to separate solids that are to be separated, from the contents of the vessel; and a first reflecting member located closer to the first end than the emitting portion is and so as to partition the vessel, and configured to allow at least the contents having passed through the first filter to pass through the first reflecting member, and to reflect microwaves.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07H 1/00 - Processes for the preparation of sugar derivatives
C07K 1/04 - General processes for the preparation of peptides on carriers
37.
MICROWAVE PROCESSING DEVICE AND CARBON FIBER PRODUCTION METHOD
[Problem] To provide a microwave processing device capable of appropriately processing an object to be processed using microwaves. [Solution] The invention comprises: a container 10 having an interior wherein an object to be processed 2 is disposed; a microwave irradiation means 20 for irradiating microwaves inside the container 10; and a heat-generating member 30 provided inside the container 10 along the object to be processed 2, whereby, of the microwaves irradiated from the microwave irradiation means 20, a portion is absorbed to generate heat, and a portion is transmitted. The microwave irradiation means 20 irradiates the microwaves onto a part provided with the heat-generating member 30, heating the object to be processed 2 from the exterior by heat-generation from the heat-generating member 30, and heating the object to be processed 2 directly with the microwave transmitted through the heat-generating member 30.
A waveguide connecting apparatus including two waveguide connecting clamps each including a pair of clamp pieces positioned to oppose each other and sandwich outer peripheral portions of flanges positioned to oppose each other. A fastener pressing the pair of clamp pieces against the outer peripheral portions of the flanges. Each clamp piece includes two abutting members having first faces abutting against faces on the opposite side of faces that oppose each other of the flanges positioned to oppose each other. Second faces abutting against side faces of the waveguides, and third faces serving as tapered faces of the flanges, on the opposite side of the faces opposing each other. A pressing member with a substantially V-shaped cross section, having two inclined faces engaging with the respective third faces of the abutting members, and holding the two abutting members such that the two abutting members are respectively movable in the directions of inclination of the inclined faces with which the two abutting members respectively engage. The two waveguide connecting clamps are positioned such that directions in which the pairs of clamp pieces oppose each other intersect each other.
In order to provide a microwave treatment apparatus capable of properly controlling microwave irradiation, a microwave treatment apparatus 1 includes: an irradiating portion that performs microwave irradiation from multiple emitting portions; a moving portion that individually moves the multiple emitting portions; and a control portion that controls movements of the emitting portions by the moving portion, wherein the irradiating portion is such that phases of microwaves that are emitted from the multiple emitting portions are changeable, and the control portion controls phases of microwaves that are emitted by the irradiating portion from the multiple emitting portions.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
In order to provide a treatment apparatus that can efficiently perform microwave irradiation, a treatment apparatus includes: a vessel 101 made of a microwave-reflecting material, and having a first end 1015a and an irradiation opening portion 1013, which is an emitting portion of microwaves that are emitted into the vessel; a first filter 105 located so as to partition the vessel 101, and configured to separate solids that are to be separated, from the contents of the vessel 101; and a first reflecting member 106 located closer to the first end 1015a than the emitting portion is and so as to partition the vessel 101, and configured to allow at least the contents having passed through the first filter 105 to pass through the first reflecting member, and to reflect microwaves.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07K 1/04 - General processes for the preparation of peptides on carriers
[Problem] To provide a processing device that can efficiently carry out microwave irradiation. [Solution] A processing device is provided with: a vessel 101 that is constituted of a material having microwave reflectivity, has a first end part 1015a and an irradiation opening 1013 that is an outgoing part for microwaves irradiating inside; a first filter 105 that is disposed so as to divide the vessel 101 and separates out solids that are a target of separation from the contents within the vessel 101; and a first reflective member 106 for reflecting microwaves that is disposed so as to divide the vessel 101 more to the first end part 1015a side than the outgoing part and is capable of transmitting at least the contents passing through the first filter 105.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07K 1/04 - General processes for the preparation of peptides on carriers
01 - Chemical and biological materials for industrial, scientific and agricultural use
07 - Machines and machine tools
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Chemicals; inorganic acids; alkalies; inorganic salts for
industrial purposes; halides and halogen acid salts;
sulphates; nitrates; phosphates; carbonates; silicates;
borates; cyanides; cyanates; metal salts of acids; complex
salts; double salts; oxides; non-metallic oxides; metallic
oxides; sulphides; carbides; water for industrial purposes;
aromatics [chemicals]; aliphatics; organic halogenides;
alcohol; phenols; ethers; aldehydes; ketones; organic acids
and their salts; esters; nitrogen compounds; heterocyclic
compounds; carbonic hydrates; gum arabic for industrial
purposes; proteins for industrial purposes; enzymes for
industrial purposes; organophosphorus compounds;
organoarsenic compounds; organometallic compounds;
surface-active agents; carboxylic acid amide; graphene;
sugar esters; sucrose fatty acid esters; fatty acid esters;
emulsifiers; dispersing agents for use in inks and pastes
for forming conductive pattern; chemicals in the form of
suspensions of metal nanocrystals having the shapes such as
wires, rods, spheres, cubes, triangles, pyramids, and
plate-like particles; chemicals in the form of suspensions
of metal nanowires; chemicals in the form of suspensions of
metal nanoparticles; chemicals in the form of nanoparticles
of metal; glue and adhesives for industrial purposes; glue
and adhesives for building purposes; higher fatty acids;
fatty acids; artificial sweeteners; unprocessed plastics in
all forms; unprocessed polymer resins. Chemical processing machines and apparatus; reaction vessels
for chemical processing; food or beverage processing
machines and apparatus; plastic processing machines and
apparatus; machines and apparatus for manufacturing rubber
goods. Drying apparatus; recuperators; steamers; evaporators;
distillation apparatus; heat exchangers; drying apparatus
for textile manufacture; plywood drying apparatus;
industrial furnaces; heating furnaces for industrial
purposes; microwave ovens for industrial purposes; harvest
drying apparatus; forage drying apparatus. Construction of chemical plants; installation of chemical
processing machines and apparatus; consultancy services
relating to the construction of chemical plants; consultancy
services relating to the installation of chemical processing
machines and apparatus; repair or maintenance of chemical
processing machines and apparatus; providing information
relating to the repair or maintenance of chemical processing
machines and apparatus; repair or maintenance of drying
apparatus; providing information relating to the repair or
maintenance of drying apparatus; repair or maintenance of
industrial furnaces; providing information relating to the
repair or maintenance of industrial furnaces; repair or
maintenance of microwave ovens for industrial purposes;
providing information relating to the repair or maintenance
of microwave ovens for industrial purposes; repair or
maintenance of machines and apparatus for manufacturing
rubber goods; providing information relating to the repair
or maintenance of machines and apparatus for manufacturing
rubber goods; repair or maintenance of plastic processing
machines and apparatus; providing information relating to
the repair or maintenance of plastic processing machines and
apparatus; repair or maintenance of chemical plants;
providing information relating to the repair or maintenance
of chemical plants. Chemistry consultation; chemistry services; testing or
research on machines, apparatus and instruments; consultancy
services relating to the testing or research on machines,
apparatus and instruments; installation of laboratory
apparatus and instruments; consultancy services relating to
the installation of laboratory apparatus and instruments.
43.
METHOD FOR PRODUCING SILVER NANOWIRE, SILVER NANOWIRE, DISPERSION, AND TRANSPARENT CONDUCTIVE FILM
[Problem] To provide a method for producing a silver nanowire, the method being capable of shifting the absorption maximum of a plasmon absorption band to the short wavelength side without reducing the diameter of the wire. [Solution] The present invention provides a method for producing a silver nanowire, the method comprising a step for heating a mixed solution of a silver nanowire dispersion and metal ions of a transition metal other than silver, and reducing the metal ions to precipitate masses of the transition metal at discrete locations on the surface of the silver nanowire. A silver nanowire thus produced has metal clumps disposed at discrete locations in the longitudinal direction, and has an absorption maximum shifted to the short wavelength side in a plasmon absorption band.
[Problem] Provided is a mixing impeller that can perform mixing suitably. [Solution] A mixing impeller is provided with a plurality of fin pairs (10) each having two blades (101a, 101b). Each blade (101a, 101b) of the plurality of blade pairs (10) is attached around a rotation shaft (20) extending transversely such that the position in the axial direction on the rotation shaft (20) is the same position. Each of the two blades (101a, 101b) of the blade pairs (10) has a symmetrical shape with respect to a plane of symmetry which is a plane perpendicular to the rotation shaft (20), and the two blades (101a, 101b) of the blade pairs (10) are formed so as to extend from the rotation shaft (20) side toward the outer peripheral side, which is the opposite side with respect to the side of the rotation shaft, and fin exterior parts (1012), which are the outer peripheral sides thereof, are each curved toward the side where the two blades (101a, 101b) face each other.
01 - Chemical and biological materials for industrial, scientific and agricultural use
07 - Machines and machine tools
11 - Environmental control apparatus
37 - Construction and mining; installation and repair services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Chemicals for use in industry and science; inorganic acids; alkalies; inorganic salts for industrial purposes; halides and halogen acid salts; sulphates; nitrates; phosphates; carbonates; silicates; boric in the form of borates; cyanides; cyanates; metal salts of acids; complex salts; double salts; oxides; non-metallic oxides; metallic oxides; sulphides; carbides; distilled water for industrial purposes; aromatics being chemicals for industrial use; aliphatics; organic halogenides; alcohol for industrial purposes; phenols; ethers, namely, methyl ether, and ethyl ether; aldehydes; ketones; organic acids and their salts, namely, carbonic acid, and acetic acid; esters, namely, cellulose esters for industrial purposes; nitrogen compounds; heterocyclic compounds; carbonic hydrates; gum arabic for industrial purposes; proteins for industrial purposes; enzymes for industrial purposes; industrial chemicals, namely, organophosphorus compounds, organoarsenic compounds, organometallic compounds, surface-active agents, and carboxylic acid amide; graphene; industrial chemicals, namely, sugar esters, sucrose fatty acid esters, fatty acid esters, emulsifiers; dispersing agents for use in inks and pastes for forming conductive pattern; industrial chemicals in the form of suspensions of metal nanocrystals having the shapes such as wires, rods, spheres, cubes, triangles, pyramids, and plate-like particles; chemicals for industrial purposes in the form of suspensions of metal nanowires; chemicals for industrial purposes in the form of suspensions of metal nanoparticles; chemicals for industrial purposes in the form of nanoparticles of metal; glue and adhesives for industrial purposes; glue and adhesives for industrial building purposes; higher fatty acids for industrial purposes; fatty acids for industrial purposes; artificial sweeteners; unprocessed plastics in all forms; unprocessed polymer resins Chemical processing machines and apparatus, namely, filtering machines, blending machines, granulating machines, and agitators; reaction vessels in the nature of industrial chemical reactors for chemical processing; power-operated food and beverage processing machines and apparatus, namely, electromechanical packaging nachines, feeding machines, and blending machines for foods and beverages; plastic processing machines and apparatus, namely, blending machines, and injection plastic molding machines; machines and apparatus for manufacturing rubber goods, namely, rubber forming machines Drying apparatus for chemical processing; recuperators for chemical processing; steamers for chemical processing; evaporators for chemical processing; distillation apparatus not for scientific purposes; heat exchangers not being parts of machines; drying apparatus for textile manufacture; plywood drying apparatus, namely, wood drying machines; industrial furnaces; heating furnaces for industrial purposes; microwave ovens for industrial purposes; harvest drying apparatus, namely, drying machines for agriculture; forage drying apparatus Construction of chemical plants; installation of chemical processing machines and apparatus; consultancy services relating to the construction of chemical plants; consultancy services relating to the installation of chemical processing machines and apparatus; repair or maintenance of chemical processing machines and apparatus; providing information relating to the repair or maintenance of chemical processing machines and apparatus; repair or maintenance of drying apparatus; providing information relating to the repair or maintenance of drying apparatus; repair or maintenance of industrial furnaces; providing information relating to the repair or maintenance of industrial furnaces; repair or maintenance of microwave ovens for industrial purposes; providing information relating to the repair or maintenance of microwave ovens for industrial purposes; repair or maintenance of machines and apparatus for manufacturing rubber goods; providing information relating to the repair or maintenance of machines and apparatus for manufacturing rubber goods; repair or maintenance of plastic processing machines and apparatus; providing information relating to the repair or maintenance of plastic processing machines and apparatus; repair or maintenance of chemical plants; providing information relating to the repair or maintenance of chemical plants Chemistry consultation; chemistry services, namely, research in the field of chemistry; product testing and research on machines, apparatus and instruments; consultancy services relating to product testing and research on machines, apparatus and instruments; installation of laboratory apparatus and instruments; consultancy services relating to the installation of laboratory apparatus and instruments
46.
WAVEGUIDE TUBE CONNECTION DEVICE AND CLAMP FOR WAVEGUIDE TUBE CONNECTION
[Problem] To provide a waveguide tube connection device that readily improves operability. [Solution] The device comprises two waveguide tube connection clamps 1 each having a pair of clamp pieces 11 disposed to face each other so as to interpose the outer peripheral edges of flanges 20 disposed to face each other, and a tightening means 12 for pressing the clamp pieces 11 against the outer peripheral edges of the flanges 20. The clamp piece 1 comprises: two contact members 111 having first surfaces which are brought into contact with the surfaces of the flanges 20, which are disposed to face each other, the surfaces being on the side opposite to the mutually facing surfaces of the flanges 20, second surfaces which are brought into contact with the side surfaces of the waveguide tubes, and third surfaces which are tapered surfaces on the side opposite to the mutually facing surfaces of the flanges 20; and a pressing member 112 of a substantially V-shaped cross section which has two inclined surfaces that are engaged with the third surfaces of the contact members 111 and holds the two contact members 111 so that the contact members can move in the inclination direction of the inclined surfaces engaged therewith. The two waveguide tube connection clamps 1 are disposed so that the directions, in which the pairs of clamp pieces 11 face each other, intersect.
[Problem] To provide a microwave processing device capable of controlling microwave irradiation appropriately. [Solution] This microwave processing device 1 comprises: an irradiation unit 101 in which microwaves are irradiated from a plurality of emission units 12; a moving unit 102 for moving the plurality of emission units 12 independently from one another; and a control unit 107 for controlling the movement of the emission units 12 by using the moving unit 102. The irradiation unit 101 is capable of changing the phases of the microwaves emitted from the plurality of emission units 12. The control unit 107 controls the phases of the microwaves that the irradiation unit 101 emits from the plurality of emission units 12.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
In order to suppress discharge of an unreacted content in a chemical reaction apparatus for irradiating a content with microwaves, a chemical reaction apparatus includes: a horizontal flow-type reactor in which a liquid content horizontally flows with an unfilled space being provided thereabove; a microwave generator that generates microwaves; and a waveguide that transmits the microwaves generated by the microwave generator to the unfilled space in the reactor, wherein the inside of the reactor is partitioned into multiple chambers to by overflow-type partition plates and that allow the content to flow thereover and an underflow-type partition plate that allows the content to flow thereunder.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 8/26 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
B01J 8/38 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed containing a rotatable device or being subject to rotation
B01J 8/20 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles with liquid as a fluidising medium
B01J 8/00 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes
B01J 8/04 - 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 the fluid passing successively through two or more beds
B01J 8/08 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with moving particles
B01J 8/10 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with moving particles moved by stirrers or by rotary drums or rotary receptacles
B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
A chemical reaction method having steps of preparing a chemical reaction apparatus by partitioning an inside of a horizontal flow reactor into multiple chambers by multiple partition plates, and flowing a liquid horizontally with an unfilled space being provided thereabove, generating microwaves with a microwave generator, and transmiting the microwaves, with at least one waveguide, to the unfilled space in the reactor. Also forming a top portion of the partition plates act as a weir, inclining the reactor such that, in each of the chambers, a weir height on the inlet side is higher than a weir height on the outlet side by at least an overflow depth at the partition plate on the outlet side, flowing content over each of the partition plates inside the reactor, and configuring the weir heights of the partition plates in the reactor are the same in a state where the reactor is not inclined.
B01J 19/24 - Stationary reactors without moving elements inside
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
H05B 6/78 - Arrangements for continuous movement of material
B01J 8/20 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles with liquid as a fluidising medium
B01J 8/36 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 19/18 - Stationary reactors having moving elements inside
50.
GERMINATION INHIBITOR FOR THERMOPHILIC SPORE-FORMING BACTERIA, AND METHOD FOR PRODUCING SUCROSE FATTY ACID ESTER
A germination inhibitor for thermophilic spore-forming bacteria, which comprises a sucrose fatty acid ester, wherein palmitic acid makes up 90 mol% or more of constituent fatty acids in the sucrose fatty acid ester. The present invention provides a practically useful germination inhibitor which exhibits an excellent germination-inhibiting activity (a bacteriostatic activity) against thermophilic spore-forming bacteria and rarely affects a flavor. The present invention can also provide a food or beverage which is produced by a sterilization method using the sterilizing agent, is stable to corruption by microorganisms, does not undergo the change in flavor thereof and has an excellent taste. Therefore, the present invention greatly contributes to industries. The present invention is useful in the field of foods and beverages, particularly beverages including coffee, black tea, green tea, cocoa, green powdered tea, soybean milk, soups (e.g., corn soup, consommé soup, vegetable soup) and milk shake.
A23L 3/34 - Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
[Problem] To provide a method for producing a sucrose fatty acid ester having high monoester selectivity. [Solution] The method for producing a sucrose fatty acid ester according to the present invention is provided with a step for preparing an aqueous solution including sucrose and a basic catalyst, and a step for generating a sucrose fatty acid ester by mixing the aqueous solution obtained in the aforementioned step, an alkali metal salt of a fatty acid, and a molten fatty acid ester, stirring the mixture under reduced pressure, and heating the mixture. The step for generating the sucrose fatty acid ester has a front-stage step for removing water from the mixture, and a back-stage step for performing transesterification after the front-stage step, and in the back-stage step, the mixture is heated by irradiation with microwaves to a temperature less than the decomposition temperature of sucrose.
[Problem] To provide a method for producing a lamellar carbonaceous material without using large-scale equipment and without a lengthy reaction with a strong acid or oxidizer. [Solution] A method for producing a lamellar carbonaceous material comprises: a step for immersing a carbonaceous material having a layered structure in a nonionic solvent; and a step for peeling the lamellar carbonaceous material by irradiating the carbonaceous material in the nonionic solvent with microwaves, heating the carbonaceous material without causing the nonionic solvent contacting the carbonaceous material to gasify, and increasing the inter-layer spacing of the carbonaceous material.
In order to provide a chemical reaction apparatus that can suppress a situation where microwaves are concentrated on a partial portion in a reactor, and that can more uniformly irradiate a content with the microwaves, a chemical reaction apparatus includes: a horizontal flow-type reactor in which a liquid content horizontally flows with an unfilled space being provided thereabove; a microwave generator that generates microwaves; and a waveguide that transmits the microwaves generated by the microwave generator to the unfilled space in the reactor, wherein a top of the reactor is curved with respect to a flow direction of the content.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
B01J 19/24 - Stationary reactors without moving elements inside
B01J 8/02 - 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
B01J 8/04 - 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 the fluid passing successively through two or more beds
[Problem] To reduce, in a chemical reaction device for emitting microwaves onto contents, output of unreacted contents. [Solution] A chemical reaction device (1), provided with a lateral-type flow-type reactor (13) in which liquid contents (20) flow horizontally in a state in which an unfilled space (22) is present above, a microwave generator (14) for generating microwaves, and a waveguide (15) for transmitting the microwaves generated by the microwave generator (14) to the unfilled space (22) of the reactor (13). The interior of the reactor (13) is partitioned into a plurality of chambers (31-34) by overflow-type partition plates (41, 43) over which the contents (20) pass and an underflow-type partition plate (42) under which the contents (20) pass.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 8/26 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
B01J 14/00 - Chemical processes in general for reacting liquids with liquidsApparatus specially adapted therefor
B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
An information processing apparatus includes: a supplied electric power value accepting unit accepting a supplied electric power value, which is a difference between an electric power value of microwaves incident on a microwave irradiation apparatus and an electric power value of microwaves reflected by the microwave irradiation apparatus; a temperature accepting unit; an electric energy calculating unit calculating an electric energy corresponding to a microwave irradiation time, using the supplied electric power value; a temperature change calculating unit calculating a temperature change corresponding to the microwave irradiation time, using the accepted temperature; a judging unit, using the electric energy, the temperature change, and a relational expression for associating the electric energy and the temperature change, judging whether the relational expression is satisfied within a tolerable range; and an output unit outputting occurrence of an abnormality, when it is judged that the relational expression is not satisfied within the tolerable range.
G06F 19/00 - Digital computing or data processing equipment or methods, specially adapted for specific applications (specially adapted for specific functions G06F 17/00;data processing systems or methods specially adapted for administrative, commercial, financial, managerial, supervisory or forecasting purposes G06Q;healthcare informatics G16H)
[Problem] To provide a chemical reaction device in which, in the interior of a reactor, the concentration of microwaves in one portion can be reduced, and microwaves are caused to more evenly radiate onto contents. [Solution] A chemical reaction device (1) comprises: a horizontal flow-type reactor (13) in which liquid contents flow horizontally in a state where there is an unfilled space thereabove; a microwave generator (14) for generating microwaves; and a waveguide tube (15) for transmitting microwaves generated by the microwave generator (14) into the unfilled space of the reactor (13). The upper side of the reactor (13) has a curved shape relative to the direction of flow of the contents.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 19/24 - Stationary reactors without moving elements inside
C07B 41/12 - Formation or introduction of functional groups containing oxygen of carboxylic acid ester groups
C07C 67/00 - Preparation of carboxylic acid esters
C07C 69/00 - Esters of carboxylic acidsEsters of carbonic or haloformic acids
[Problem] To provide a method for producing an organic compound whereby a reaction between substances can be promoted. [Solution] A method for producing an organic compound comprising: a mixing step for mixing a first liquid with a second liquid, said first liquid and second liquid being immiscible with each other; and a reaction step for irradiating a liquid mixture, which is prepared in the mixing step, with microwaves and ultrasonic waves to form an emulsion of the first and second liquids, and then reacting a first substance contained in the first liquid with a second substance contained in the second liquid.
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
C07C 69/33 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with hydroxy compounds having more than three hydroxy groups
[Problem] To provide a chemical reaction device capable of accelerating reactions in a catalyst layer provide inside a reaction tube. [Solution] A chemical reaction device (1) comprising: a microwave-permeable reaction tube (11) through which gas flows; a fixed-floor catalyst layer (12) arranged inside the reaction tube (11) and having microwave absorption properties; a jacket (13) surrounding the outer circumferential surface of the reaction tube (11) corresponding to the catalyst layer (12), and absorbing some microwaves and transmitting some; and a microwave generator (14) that irradiates microwaves on to the jacket (13).
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
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
A chemical reaction apparatus includes: a horizontal flow-type reactor inside of which has been partitioned into multiple chambers by a partition plate, and a liquid content horizontally flows with an unfilled space being provided thereabove; a microwave generator that generates microwaves; and at least one waveguide that transmits the microwaves generated by the microwave generator to the unfilled space in the reactor. The reactor has a shape in which an area of a liquid surface does not change even in a case where a height of the liquid surface changes according to a change in an amount of the content.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
H05B 6/78 - Arrangements for continuous movement of material
B01J 8/20 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles with liquid as a fluidising medium
B01J 8/36 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
B01J 19/18 - Stationary reactors having moving elements inside
A chemical reaction apparatus includes: a horizontal flow-type reactor inside of which has been partitioned into multiple chambers by multiple partition plates, and a liquid content horizontally flows with an unfilled space being provided thereabove; a microwave generator that generates microwaves; and at least one waveguide that transmits the microwaves generated by the microwave generator to the unfilled space in the reactor. The content flows over each of the partition plates, and, in each chamber, a weir height on an inlet side is higher than a weir height on an outlet side by at least an overflow depth at the partition plate on the outlet side.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
H05B 6/78 - Arrangements for continuous movement of material
B01J 8/20 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles with liquid as a fluidising medium
B01J 8/36 - Chemical or physical processes in general, conducted in the presence of fluids and solid particlesApparatus for such processes with fluidised particles according to "fluidised-bed" technique with fluidised bed through which there is an essentially horizontal flow of particles
B01J 19/18 - Stationary reactors having moving elements inside
61.
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
[Problem] To provide an information processing device capable of detecting the occurrence of an error in a microwave irradiation device. [Solution] The information processing device is provided with: an input electrical power-receiving unit (13) for receiving the input electrical power, which is the difference between the electrical power of incident microwaves on a microwave irradiation device (2) and the electrical power of reflected microwaves from the microwave irradiation device (2); a temperature-receiving unit (15) for receiving the temperature of the contents; an electric energy-calculating unit (14) for using the input electrical power to calculate the electric energy corresponding to the microwave irradiation time; a temperature change-calculating unit (16) for using the received temperature to calculate the temperature change corresponding to the microwave irradiation time; a determination unit (20) for using the electric energy, the temperature change and a relational expression relating the electric energy to the temperature change to determine whether or not the electric energy and the temperature change satisfy the relational expression in a permissible range; and an output unit (21) for outputting that an error has occurred when it is determined that the electric energy and the temperature change exceed the permissible range and do not satisfy the relational expression.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
A chemical reaction apparatus includes a horizontal flow-type reactor in which a content horizontally flows with an unfilled space being provided thereabove, a microwave generator that generates microwaves, and at least one waveguide that transmits the microwaves generated by the microwave generator to the unfilled space in the reactor.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 19/18 - Stationary reactors having moving elements inside
C11C 3/00 - Fats, oils or fatty acids obtained by chemical modification of fats, oils or fatty acids, e.g. by ozonolysis
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
[Problem] To provide a chemical reaction device which can prevent short circuiting during circulation of the contents and which has a horizontal, flow-type reactor. [Solution] A chemical reaction device provided with: a horizontal, flow-type reactor (13) which contains multiple chambers partitioned by multiple partition plates and in which the liquid contents flow in the horizontal direction in a state having an unfilled space above; a microwave generator (14) which generates microwaves; and one or more waveguide tubes (15) which transmit, in the unfilled space of the reactor (13), microwaves generated by the microwave generator (14). The contents flow at a level overflowing the top of the partition plates, and in each chamber, the inflow-side dam height is higher than the outflow-side dam height by at least the overflow depth in the outflow-side partition plate.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
C07C 69/22 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
[Problem] To provide a chemical reaction device capable of effectively irradiating the contents with microwaves even if the amount of the contents changes. [Solution] A chemical reaction device provided with: a horizontal, flow-type reactor (13) which contains multiple chambers partitioned by multiple partition plates and in which the liquid contents flow in the horizontal direction in a state having an unfilled space above; a microwave generator (14) which generates microwaves; and one or more waveguide tubes (15) which transmit, in the unfilled space of the reactor (13), microwaves generated by the microwave generator (14). The reactor (13) has a shape such that, even when the height of the liquid surface changes depending on changes in the amount of the contents, the surface area of the liquid surface is constant.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C07C 67/03 - Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
C07C 67/08 - Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
C07C 69/22 - Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
An oil-based material-producing method includes a microwave irradiation step of irradiating oil-based material-producing microorganisms with microwaves. The oil-based material-producing method may also include a collecting step of collecting an oil-based material produced by the oil-based material-producing microorganisms after the microwave irradiation step.
C12N 13/00 - Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
C12M 1/00 - Apparatus for enzymology or microbiology
C12N 1/12 - Unicellular algaeCulture media therefor
C12P 7/64 - FatsFatty oilsEster-type waxesHigher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl groupOxidised oils or fats
66.
CHEMICAL REACTION APPARATUS, AND CHEMICAL REACTION METHOD
[Purpose] To provide a chemical reaction apparatus such that a content can be efficiently irradiated with microwaves. [Solution] The chemical reaction apparatus is provided with: a horizontal flow type reactor (13) in which the content flows horizontally with an unfilled space at the top; a microwave generator (14) for generating microwaves; and one or more waveguides (15) for transmitting the microwaves generated by the microwave generator (14) to the unfilled space in the reactor (13). Thus, a larger surface area can be irradiated with the microwaves such that the efficiency of microwave irradiation can be increased.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 37/34 - Irradiation by, or application of, electric, magnetic or wave energy, e.g. ultrasonic waves
Disclosed is an oily substance production process which enables the production of an oily substance using a microorganism capable of producing an oily substance (e.g., a microalga capable of producing an oily substance) in a simple manner. Specifically disclosed is an oily substance production process comprising: a microwave radiation step (step S102) of irradiating a microorganism that can produce an oily substance and contains water with a microwave; and a collection step (step S103) of collecting the oily substance produced by the microorganism subsequent to the microwave radiation step.
C12P 7/64 - FatsFatty oilsEster-type waxesHigher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl groupOxidised oils or fats
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 19/24 - Stationary reactors without moving elements inside
68.
MICROWAVE CHEMICAL REACTION DEVICE AND REACTION METHOD USING SAID DEVICE
Provided is a microwave chemical reaction device with which products can be obtained with low power output in a short time and with few man-hours. It is characterized by the fact that it is provided with a main body (2) that is made of a microwave-impermeable material and has a liquid starting material circulation route, a granular or porous microwave absorber (3) made of active carbon or the like that is immobilized in said circulation route so that it blocks said circulation route macroscopically, a liquid transport means (4) for circulating the liquid starting material in a fixed direction inside said circulation route, and a microwave generator (5) for irradiating said microwave absorber (3) with microwaves.
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
B01J 31/02 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
