The present disclosure specifically relates to a preparation method for a degradable liquid-state mulching film by using livestock manure as a raw material, including pulverizing and sieving the dried livestock manure, followed by mixing with water to form a slurry; mixing the slurry with a stabilizer, an inorganic material and water to form a homogeneous suspension, followed by mixing with a surfactant, a grafted monomer mixture, a plasticizer and water to form a pre-emulsified mixed liquid; and finally raising a temperature of the pre-emulsified mixed liquid and adding an initiator under stirring to react to obtain a liquid-state mulching film. The mulching film obtained in the present disclosure not only has the functions of temperature raising, soil moisture conservation and grass controlling, but also has a strong adhesion ability to cause top soil particles to form an ideal agglomerate structure.
The present disclosure specifically relates to a preparation method for a livestock manure-based superabsorbent polymer, including the following steps: stirring livestock manure in distilled water for dispersion; preparing a reactive monomer into a solution for later use; polymerizing a cross-linking agent, an initiator and a monomer in a livestock manure slurry to prepare a crude product of a livestock manure-based superabsorbent polymer; and washing, drying and crushing the crude product to prepare the livestock manure-based superabsorbent polymer. The livestock manure-based superabsorbent polymer prepared by the present disclosure is a black or gray granular solid with high water-retaining property and has broad application prospects in the fields of agriculture, environmental protection and ecology.
B01J 20/22 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof comprising organic material
B01J 20/28 - Solid sorbent compositions or filter aid compositionsSorbents for chromatographyProcesses for preparing, regenerating or reactivating thereof characterised by their form or physical properties
B01J 20/30 - Processes for preparing, regenerating or reactivating
3.
METHOD FOR PREPARATION OF FULLY SOLUBLE LEGUME PROTEINS USING MEDIA MILL COUPLED WITH ULTRASOUND
The present disclosure provides a method for preparing fully soluble legume protein using a combination of stirred media mill and ultrasound technology. This method belongs to the field of food processing technology. The steps involved in this method includes: (1) mixing commercial legume protein with distilled water at a certain mass fraction (5-20%); (2) pouring the stirred protein solution into a colloid mill for coarse grinding, resulting in a coarse grinding solution; (3) heating the coarse grinding protein solution; and (4) pouring the heated, after cooling, into a media mill-ultrasonic coupling system for simultaneous grinding and ultrasonication, wherein the protein solution that has been ground and ultrasonicated is the high-solubility legume protein.
A device that effectively produce matcha powder is provided and includes: a stirred media mill grinding portion, having a grinding chamber inside, wherein a side of the stirred media mill grinding portion defines an outlet port; a pin bar, rotatably received in the grinding chamber, wherein an outer circumference of the pin bar defines an opening, communicated with the grinding chamber; an air classifier, connected to the outlet port through a first tube assembly and defining a first output port and a second output port; a storage portion, connected to the first output port; a collector portion, connected to the second output port through a second tube assembly; and a wind guider, wherein an air outlet of the wind guider is connected to the outlet port and an interior of the storage portion to create a negative pressure environment.
B02C 17/16 - Mills in which a fixed container houses stirring means tumbling the charge
B02C 17/18 - Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls Details
5.
SULFUR POISONING-RESISTANT CATALYST FOR CATALYTIC COMBUSTION, PREPARATION METHOD THEREFOR, AND USE THEREOF
The present invention in particular relates to the field of waste gas treatment. Disclosed are a sulfur poisoning-resistant catalyst for catalytic combustion, a preparation method therefor, and a use thereof. According to the preparation method for a sulfur poisoning-resistant catalyst for catalytic combustion provided by the present invention, a specific secondary metal and a precious metal are reduced and uniformly dispersed by employing a polyol reduction method, the two metals are loaded on a catalyst carrier by employing wet impregnation, and the two metals may be mutually dependent and form an active interface. On the basis that a secondary metal sulfate has higher thermal stability, a sulfide in an industrial organic waste gas more easily combines with the secondary metal, and thus, in the sulfur poisoning-resistant catalyst for catalytic combustion prepared by the preparation method provided by the present invention, the secondary metal may play a role in protecting the precious metal from sulfur poisoning. In addition, the secondary metal may also provide certain catalytic activity and reduce the amount of the precious metal, and therefore, the preparation method provided by the present invention may reduce the costs for the preparation of the catalyst for catalytic combustion.
B01J 23/89 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of the iron group metals or copper combined with noble metals
B01J 23/60 - Platinum group metals with zinc, cadmium or mercury
F23G 7/07 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases in which combustion takes place in the presence of catalytic material
6.
LED CHIP HAVING NARROW LIGHT EMISSION PEAK, AND MANUFACTURING METHOD THEREFOR
NANCHANG SILICON-BASED SEMICONDUCTOR SCIENCE AND TECHNOLOGY COMPANY LIMITED (China)
Inventor
Wang, Li
Wang, Wei
Mo, Chunlan
Wu, Xiaoming
Jiang, Kai
Li, Xinhua
Liu, Zhihua
Abstract
Disclosed in the present invention are an LED chip having a narrow light emission peak, and a manufacturing method therefor. The LED chip at least comprises a P-type electrode layer, a P-type semiconductor layer, an active layer, an N-type semiconductor layer, an N-type electrode, a dielectric filter layer, and a bonding layer. The dielectric filter layer is grown on the N-type semiconductor layer of the LED chip, and the outer sidewalls of the N-type semiconductor layer, the active layer, and the P-type semiconductor layer; the dielectric filter layer has high transmissivity for light in a specific wavelength range of the LED chip, and has high reflectivity for light having other wavelengths, so that an LED light emission peak becomes narrow. Reflecting mirrors are manufactured at the sidewalls of the chip, and reflects light emitted by the sidewalls back to the LED chip, thereby reducing the light crosstalk effect of light emitted by the sidewalls, and improving the front light-emitting efficiency. The LED chip having the narrow light emission peak in the present invention reduces the light emission full width at half maximum, improves the light emission directivity, and reduces the light crosstalk.
H01L 33/44 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the coatings, e.g. passivation layer or anti-reflective coating
H01L 33/46 - Reflective coating, e.g. dielectric Bragg reflector
H01L 33/00 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof
H01L 33/10 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by the semiconductor bodies with a light reflecting structure, e.g. semiconductor Bragg reflector
7.
APPARATUS AND METHOD FOR MICROALGAE-MICROORGANISM SYNERGISTIC TREATMENT OF AQUACULTURE EFFLUENT
The present invention relates to the technical field of aquaculture effluent treatment, in particular to an apparatus for microalgae-microorganism synergistic treatment of aquaculture effluent. The apparatus comprises an aquaculture part; the aquaculture part is in communication with an effluent discharge part; the effluent discharge part is in communication with an effluent treatment part; and the effluent treatment part is in communication with the aquaculture part. The effluent discharge part comprises an effluent discharge pipe in communication with the aquaculture part; the end of the effluent discharge pipe away from the aquaculture part is in communication with the effluent treatment part; and an effluent discharge pump is arranged on the effluent discharge pipe. The effluent treatment part comprises a second housing; the bottom end of the second housing is in communication with the effluent discharge pipe; the top end of a side wall of the second housing is in communication with the aquaculture part; the interior of the second housing is provided with a plurality of flow guide plates; and microalgae are inoculated on outer side walls of the flow guide plates. In the present invention, microalgae and original microorganisms in aquaculture effluent form microalgae-microorganism symbionts, which can reduce carbon, reduce nitrogen and remove phosphorus synchronously and have few effects on aquaculture organisms, so that the quality of discharged water can be greatly improved without the need of subsequent precipitation devices.
Provided is a functional edible oil (FEO), a preparation method therefor and use thereof. The FEO is prepared by ternary transesterification of medium-chain triglycerides (MCTs), oils rich in linoleic acid, and oils rich in linolenic acid. The fatty acid composition and distribution of the FEO were determined and optimized via comparative analysis of indexes such as melting point, and effect of improving glucose and lipid metabolism as determined by animal tests. The FEO has a mass ratio of 2.3 to 4.0 for medium chain fatty acids (MCFAs) in MCTs to long chain fatty acids (LCFAs) in the oils rich in linoleic acid, and oils rich in linolenic acid and a mass ratio of 0.5 to 1.0 for linoleic acid to linolenic acid in the LCFAs, by mass of fatty acids. The FEO is added to food products at ≥18.00%.
A device for cooperatively treating aquaculture tail water by algae and bacteria is provided, including an aquaculture part; the aquaculture part is communicated with a sewage discharge part, and the sewage discharge part is communicated with a tail water treatment part, and the tail water treatment part is communicated with the aquaculture part; the sewage discharge part includes a sewage pipe communicated with the aquaculture part, where one end of the sewage pipe away from the aquaculture part is communicated with the tail water treatment part, and a sewage pump is arranged on the sewage pipe; the tail water treatment part includes a second shell, a bottom end of the second shell is communicated with the sewage pipe, a top end of a side wall of the second shell is communicated with the aquaculture part, several guide plates are arranged in the second shell.
Disclosed is a base oil for functional food oils and fats, a preparation method therefor and the use thereof. The base oil for functional food oils and fats is formed through ternary transesterification on medium-chain triglycerides, high-melting-point fat and oils rich in linolenic acid. The base oil for functional food oils and fats has a wide melting range, can significantly improve the glucose and lipid metabolism disorder, balance the essential and functional fatty acids in the body, and quickly replenish energy. Animal experiments were conducted and the fatty acid composition and distribution of the base oil were optimized and determined through comparative analysis based on evaluation indicators such as the improved effect in glucose and lipid metabolism and melting point.
A microchannel device, including a homogenization chamber, a deceleration-cooling channel, an acidity regulation channel, a microchannel reaction chamber, and an ultrafiltration desalination chamber. A method for preparing high-oil-load microcapsules using the aforementioned microchannel device, including: preparing an aqueous phase and an oil phase; feeding the aqueous phase and the oil phase to the homogenization chamber to form a first emulsion; cooling the first emulsion; adjusting pH of the first emulsion with dilute hydrochloric acid; feeding the first emulsion to the microchannel reaction chamber to form a second emulsion with a core-shell structure; removing Na+ and Cl− from the second emulsion; and subjecting the second emulsion to spray drying to obtain the high-oil-load microcapsule powder.
JIUJIANG SHANSHUI TECHNOLOGY COMPANY LIMITED (China)
NANCHANG UNIVERSITY (China)
Inventor
Fu, Jubiao
Yuan, Zhongyi
Liu, Lianghui
Huang, Guorong
Liu, Jing
Zhao, Xiaohong
Cao, Wei
Zeng, Deyou
Feng, Yu
Bao, Ruping
Liang, Shigang
Zhou, Jiangping
Hu, Yu
Abstract
322 has the highest catalytic efficiency. The preparation method has mild reaction conditions, is simple in operation, is safe, environmentally friendly, and high in yield, utilizes a simple purification method to achieve a high-purity product, and is suitable for industrial production.
C07C 233/54 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of a saturated carbon skeleton
C07C 231/12 - Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
C07C 233/33 - Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by doubly-bound oxygen atoms with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
C07C 221/00 - Preparation of compounds containing amino groups and doubly-bound oxygen atoms bound to the same carbon skeleton
B01J 27/138 - HalogensCompounds thereof with alkaline earth metals, magnesium, beryllium, zinc, cadmium or mercury
B01J 27/125 - HalogensCompounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium
C07C 211/61 - 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 carbon atoms of six-membered aromatic rings being part of condensed ring systems of the carbon skeleton with at least one of the condensed ring systems formed by three or more rings
13.
Method for measuring plasma ion nonextensive parameter
The present invention relates to a method for measuring the ion nonextensive parameter of plasma includes the following steps: describe the plasma with nonextensive statistical mechanics, obtain the equation describing the relationship between the geodesic acoustic mode frequency and the ion acoustic speed of plasma; collect the measurement data of the geodesic acoustic mode frequencies and plasma temperature in the device where the plasma is to be measured; the obtained equation describing the relationship between the geodesic acoustic mode frequency and the ion acoustic speed of plasma is used to linearly fit the collected measured data of the geodesic acoustic mode frequency and the plasma temperature in the device where the plasma is to be measured to obtain the slope value; based on the derived equation and the obtained slope values, and combining with the safety factor of the device where the plasma is to be measured, the ion nonextensive parameter is solved numerically. The present invention fills the gap where the electron nonextensive parameter can be measured with the nonextensive single electric probe, but the corresponding ion nonextensive parameter cannot be diagnosed yet in the field of nonextensive parameters diagnosis.
A new use of sevelamer. A sevelamer injection is prepared from sevelamer by means of taking sevelamer as an active ingredient, and is used in combination with transcatheter arterial embolization to treat liver cancer. Granules obtained after ball milling sevelamer are used as a tumor blood supply artery embolization agent, so that tumor-feeding is blocked and inorganic phosphorus deprivation in a tumor environment is caused.
A61P 35/04 - Antineoplastic agents specific for metastasis
A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
A61L 24/00 - Surgical adhesives or cementsAdhesives for colostomy devices
A61L 24/04 - Surgical adhesives or cementsAdhesives for colostomy devices containing macromolecular materials
15.
FUNCTIONAL EDIBLE OIL, PREPARATION METHOD THEREFOR AND USE THEREOF
A functional edible oil, a preparation method therefor and the use thereof. The functional edible oil is formed by means of performing ternary transesterification on medium-chain glyceride, linoleic acid grease and linolenic acid grease. By the mass of fatty acids, the mass ratio of the medium-chain fatty acids in the medium-chain glyceride to the long-chain fatty acids in the linoleic acid grease and the linolenic acid grease is 2.3-4.0, and the mass ratio of the linoleic acid to the linolenic acid in the long-chain fatty acids is 0.5-1.0. The addition amount of the functional edible oil in food products is greater than or equal to 18.00%. The functional edible oil of the present invention can significantly improve in-vivo glucose and lipid metabolic disturbance, balance and supplement in-vivo essential fatty acids and functional fatty acids and quickly supplement energy, has a freezing point lower than 7.5℃, which can meet the dietary and nutritional needs of consumers, especially patients with metabolic syndrome such as being overweight, obesity, fatty liver, hyperlipidemia, hyperglycemia, hypertension, high blood viscosity, hyperuricemia and hyperinsulinemia, and athletes, and can be widely applied to food products and special medical use industries.
Disclosed are a dedicated triglyceride base oil for functional food, and a preparation method therefor and the use thereof. The dedicated triglyceride base oil is formed by means of performing ternary transesterification on medium-chain triglycerides, high-melting-point fat and linolenic acid oil, wherein ternary transesterification is performed on the medium-chain triglycerides, high-melting-point fat and linolenic acid oil by taking lipase as a catalyst and under temperature and stirring intensity conditions, thereby obtaining the dedicated triglyceride base oil for functional food in one step. The dedicated triglyceride base oil for functional food has a relatively wide melting range; can significantly improve in-vivo glucose and lipid metabolic disorder; balance and replenish in-vivo essential and functional fatty acids; quickly replenish energy; can meet the dietary and nutritional requirements of consumers, especially patients with metabolic syndrome, such as being overweight, obesity, fatty liver, hyperlipidemia, hyperglycemia, hypertension, hyperviscosity, hyperuricemia and hyperinsulinemia, and athletes; and can be widely used in fat powder, margarine and sports nutrition food products.
A method for measuring a plasma ion non-extensive parameter comprising the following steps: using non-extensive statistical mechanics to describe a plasma, and deriving a formula describing a relationship between a geodesic acoustic mode frequency and the sound velocity of a plasma ion; collecting measurement data of a plasma temperature and the frequency of a geodesic acoustic mode in an apparatus where a plasma to be measured is located; utilizing the derived formula describing the relationship between a geodesic acoustic mode frequency and the sound velocity of a plasma ion to perform linear fitting on the measurement data of the plasma temperature and the frequency of the geodesic acoustic mode in the apparatus where the plasma to be measured is located, and obtaining a slope value; and numerically solving and obtaining an ion non-extensive parameter according to the derived formula and the obtained slope value in combination with a safety factor of the apparatus where the plasma is located. The present invention fills a gap in non-extensive parameter diagnosis where an electron non-extensive parameter can be measured using a non-extensive single electric probe, but a corresponding ion non-extensive parameter is unable to be diagnosed.
A method for measuring an electron nonextensive parameter of a plasma by using nonextensive statistical mechanics and electric probe is provided. The plasma is described by the nonextensive statistical mechanics and establishes a nonextensive single electric probe theory on the basis of this. The electron nonextensive parameter have been measured which cannot be measured by traditional single probe, and obtained more accurate electron temperature, plasma potential, electron density and floating potential than traditional single probe. The nonextensive electric probe plays a role in plasma diagnosis, which will measure the nonextensivity of plasma and improve the diagnostic accuracy of other plasma parameters.
An immunomagnetic adsorbent based on a phenylboronic acid directional coupling antibody and a preparation method therefor. According to the immunomagnetic adsorbent, an antibody is directionally coupled to a surface of a magnetic vector by utilizing the affinity of a cis-diol structure in a glycoprotein molecule of an Fc fragment of the antibody and the specificity of a phenylboronic acid group. Compared with traditional methods, the present method increases the utilization rate of a Fab end of the antibody to the maximum extent, so that the affinity and adsorption capacity of the immunomagnetic adsorbent to a target object are improved, and a batch-to-batch difference can be effectively controlled. The prepared immunomagnetic adsorbent can be used for pretreatment of detection of various food samples, and can be used for enrichment and purification of harmful substances such as mycotoxins, pesticide and veterinary drug residues, heavy metals, and pathogenic microorganisms in the food samples according to different coupled antibodies. The purified harmful substances can be quantitatively or qualitatively detected by means of methods such as high-performance liquid chromatography, an immunoassay method, and an enzyme-linked immunosorbent assay technology.
The present invention provides an extraction method for ion-adsorbed rare earths. The extraction method comprises the following steps: S1, using calcium chloride solution as a leaching agent to perform leaching on ion-adsorbed rare earth ore, such that rare earths are extracted into the leaching solution in the form of ions, wherein the initial leachate containing rare earths is collected in a first container, and the subsequent leachate containing rare earths is collected in a second container; S2, using aluminum sulfate solution as a leaching agent to perform a second leaching on the ion-adsorbed rare earth ore, such that the remaining rare earths in the rare earth ore are extracted into the leaching solution in the form of ions, wherein the leachate having a pH value greater than 4 is still collected in the second container, the leachate having a pH value less than 4 is collected in the third container; S3, using lime water to leach the leached ion-adsorbed rare earth ore tailings; and then, leaching with water until the pH value of the leaching solution is greater than 6, wherein the leachate having a pH value of less than 4 is collected in the third container, and the leachate having a pH value of greater than 4 is still collected in the first container.
2 gas source, an agent bucket, a siphon pipe I and a liquid storage bucket are arranged on the outer side of the airtight wall, and a plurality of monitoring sensors are arranged in the inner side of the airtight wall, and the monitoring sensors are electrically connected to the central controller; and a flood discharge valve is arranged at the bottom of the airtight wall. The device is miniaturized and operates for a long time with low power consumption, thereby achieving long-term unattended operation and maintenance.
Provided is a dual light-responsive zinc oxide, in the preparation process of zinc oxide, sodium citrate and hydroxypropyl methyl cellulose are added to control the morphology, photothermal conversion materials are added to make zinc oxide have photothermal conversion ability, and lignin is added to reduce the energy band gap of zinc oxide; and the hydrothermal products after lyophilization are carbonized by microwave irradiation so as to further reduce the energy band gap. The dual light-responsive zinc oxide has a Tremella-like fold structure, has dual response to yellow light and near-infrared light, has excellent adsorbability, antibacterial property and photothermal stability, and has photothermal conversion ability. The dual light-responsive zinc oxide coating has both antibacterial and osteogenic properties, which can efficiently improve the antibacterial and osteogenic capability of implants when being applied on the surface of the implants; and its special photosensitive property helps to realize the photocontrol working and on-demand action of the antibacterial and osteogenic functions of the implant.
Double-photoresponse type zinc oxide. In a preparation process of zinc oxide, sodium citrate and hydroxypropyl methyl cellulose are added to control morphology; a photothermal conversion material is added to enable zinc oxide to have photothermal conversion capacity; lignin is added to reduce an energy band gap of zinc oxide; and a freeze-dried hydrothermal product is carbonized by means of microwave irradiation, and the energy band gap is further reduced. The double-photoresponse type zinc oxide is of a tremella-shaped wrinkle structure, has dual response to yellow light and near-infrared light, has good adsorbability, an antibacterial property, photothermal stability, and the photothermal conversion capability. A coating containing the double-photoresponse type zinc oxide has antibacterial and osteogenesis properties, can effectively improve the antibacterial and osteogenesis capacity of an implant when being applied to the surface of the implant, and can achieve the light-operated effect and on-demand effect of the antibacterial and osteogenesis functions of the implant due to the special photosensitivity of the coating.
An organic waste collection apparatus includes a box, a conveying device, a separation device, a squeezing device, a heat shrink device and a recycling device arranged at an upper part of the box for separating a waste bag; a crushing device and a residue treatment device arranged at a lower part of the box for crushing and collecting organic waste; a central control device and a negative pressure purification device arranged in the middle of the box. In the resent disclosure, the waste bags are separated and collected separately, the waste is crushed and stored and transported in the form of residue, or the residue is further performed dry-wet separation, oil-water separation to collect oil, which can realize the safe and efficient treatment of organic waste.
The disclosure discloses a dry garbage collection system and method with compressing and packing function, the system includes a central control display, a garbage putting bin, a compression and hot-melting bin, a packing bin, a forwarding bin, an air purification bin, a garbage can and a box; the garbage put in the system is compressed to form a cake shape and then performed a packing, and the garbage bags are hot-melted to shape, and vacuumized during packing process; the weight of the garbage before and after compression is compared to determine whether there is more wet garbage in the input dry garbage, so that an alarm can be sent out when the garbage classification is not standardized. The present disclosure realizes effectively compression and packing of garbage, significantly reduces the volume of garbage, prevents the garbage bin from overfilling, reduces subsequent garbage transfer times and transportation costs.
A method for measuring a plasma electron non-extensive parameter, which measures the plasma non-extensive parameter by using non-extensive statistical mechanics and an electronic single probe (1). The plasma is described by non-extensive statistical mechanics, and on this basis, a measurement theory of a non-extensive electronic single probe (1) is established, and an electron non-extensive parameter which cannot be measured by a traditional electronic single probe (1) is measured by using the non-extensive electronic single probe (1), obtaining more accurate electron temperature, plasma potential, electron density and floating potential, and improving the diagnosis precision of the plasma parameter.
Artemisia flavor in vegetable, and neutralize an unpleasant sour in the fruit; with probiotic fermentation, the present invention may improve a content of amino acid in the fruit and vegetable by 20% or more, generate multiple aromatic substances, improve a flavor substance by 30% or more, and effectively improve a taste and a mouthfeel of the product; the present invention prolongs a shelf life of the product and prevents rot.
A23L 2/46 - Preservation of non-alcoholic beverages by heating
A23L 19/00 - Products from fruits or vegetablesPreparation or treatment thereof
A23L 33/125 - Modifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing carbohydrate syrupsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugarsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing sugar alcoholsModifying nutritive qualities of foodsDietetic productsPreparation or treatment thereof using additives containing starch hydrolysates
A61K 35/747 - Lactobacilli, e.g. L. acidophilus or L. brevis
A61K 47/46 - Ingredients of undetermined constitution or reaction products thereof, e.g. skin, bone, milk, cotton fibre, eggshell, oxgall or plant extracts
A61K 47/22 - Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharidesDerivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
22322 has high Na content and excellent electrochemical performance, and comprises an ultra-wide potential window 0-1.3V (vs. Ag/AgCl) and high specific capacitance 260Fg-122 electrode material with special morphology and certain particle size and distribution can be prepared by means of controlling the processing conditions.
Jiangxi Super-rice Research and Development Center (China)
Nanchang University (China)
Inventor
Cai, Yaohui
Xie, Hongwei
Peng, Xiaojue
Qian, Mingjuan
Cai, Yicong
Ding, Xia
Zhu, Youlin
Yan, Long'An
Abstract
Provided is a rice mitochondrial sterile gene and the application thereof. A rice mitochondrial sterile gene and a coding sequence thereof are disclosed. A specific molecular marker was designed from said gene sequence and enables a rapid and effective screening and identification of D1-type cytoplasm from wild rice for breeding a new D1-type cytoplasm sterile line. A specific sequence in the mitochondria genome of D1-type cytoplasm sterile line was identified by comparative genomics. Sterility-related ORFs were identified from gene prediction and expression difference analysis. A plant transformation vector was constructed to transform maintainer line for verification and sterile function.
C12Q 1/68 - Measuring or testing processes involving enzymes, nucleic acids or microorganismsCompositions thereforProcesses of preparing such compositions involving nucleic acids
C12Q 1/6895 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for detection or identification of organisms for plants, fungi or algae
C12N 15/82 - Vectors or expression systems specially adapted for eukaryotic hosts for plant cells
C07K 14/415 - Peptides having more than 20 amino acidsGastrinsSomatostatinsMelanotropinsDerivatives thereof from plants
30.
Method for treating solution containing rare earth
The present invention provides a treating method for a solution containing rare earth, wherein the method comprising: (1) performing a fine-grained clay adsorption on the solution containing rare earth with fine-grained clay, the conditions of the fine-grained clay adsorption allow that solution adsorbed by said fine-grained clay contains rare earth with a concentration calculated by rare earth oxides not higher than 1 mg/L; (2) performing a coarse-grained clay adsorption on the solution adsorbed by said fine-grained clay with coarse-grained clay, the conditions of coarse-grained clay adsorption allow that solution adsorbed by said coarse-grained clay contains rare earth with a concentration calculated by rare earth oxides not higher than 0.5 mg/L; the grain diameter of at least 90% of said fine-grained clay particles is smaller than the grain diameter of said coarse-grained clay particles, and the grain diameter of said fine-grained clay is within a range of 1-250 μm, and the grain diameter of said coarse-grained clay is within a range of 150-1,000 μm; and (3) desorbing rare earth from said fine-grained clay undergone the fine-grained clay adsorption and said coarse-grained clay undergone the coarse-grained clay adsorption. The rare earth may be effectively recycled by applying the above method.
C22B 3/24 - Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means by adsorption on solid substances, e.g. by extraction with solid resins
C02F 1/28 - Treatment of water, waste water, or sewage by sorption
C22B 7/00 - Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof
A clean preparation device for a semi-solid slurry. The device comprises: a height adjustment component (1); a front-rear position adjustment component (2) arranged on the height adjustment component; a melt treatment protection component (3) arranged on the front-rear position adjustment component; a rack component arranged in the melt treatment protection component; a rotating pipe (5) erected on the rack component by means of a rotating pipe front support (422) and a rotating pipe rear support (423) and inclined downwards; a diversion component (6) arranged on the rotating pipe front support and the rotating pipe rear support and connected to a feed inlet and a feed outlet of the rotating pipe; a heat adaptation elastic support component (7) arranged on the rotating pipe front support and the rotating pipe rear support with an elastic guide wheel (71) in elastic contact with the outer wall of the rotating pipe; a rotating pipe driving means (8) arranged on a rotating pipe mounting platform (421), connected to the rotating pipe and driving the rotating pipe to rotate; and a cooling component (9) arranged on the rotating pipe mounting platform and arranged axially along the rotating pipe. The preparation device can prepare various semi-solid metal slurries continuously, efficiently and cleanly, and operation efficiency and quality of the slurry are effectively improved.
A method for treating solution containing ammonium and rare earth is provided in the present invention. The method comprises: (1) adsorbing the solution containing rare earth with fine clay, the condition of adsorbing with the fine clay makes the concentration of rare earth in form of rare earth oxide not more than 1mg/L in the obtained solution adsorbed by the fine clay; (2) adsorbing the solution adsorbed by the fine clay with coarse clay, the condition of adsorbing with the coarse clay makes the concentration of rare earth in form of rare earth oxide not more than 0.5mg/L in the obtained solution adsorbed by the coarse clay, and the particle size of no less than 90% particles of the fine clay is less than the particle size of the coarse clay, and the particle size of the fine clay is from 1 to 250μm, the particle size of the coarse clay is from 50 to 1000μm; (3) desorbing rare earth from the fine clay following adsorbing with the fine clay and from the coarse clay following adsorbing with the coarse clay. Rare earth can be effectively recovered by the method.
C02F 1/28 - Treatment of water, waste water, or sewage by sorption
C02F 103/16 - Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
33.
METHOD FOR TREATING SOLUTION CONTAINING RARE EARTH
The present invention provides a treating method for a solution containing rare earth, whereinthe method comprising: (I) performing a fine-grained clay adsorption on the solutioncontaining rare earth with fine-grained clay, the conditions of the fine-grained clay adsorptionallow that solution adsorbed by said fine-grained clay contains rare earth with a concentrationcalculated by rare earth oxides not higher than 1 mg/L; (2) performing a coarse-grained clayadsorption on the solution adsorbed by said fine-grained clay with coarse-grained clay, theconditions of coarse-grained clay adsorption allow that solution adsorbed by saidcoarse-grained clay contains rare earth with a concentration calculated by rare earth oxidesnot higher than 0.5 mg/L; the grain diameter of at least 90% of said fine-grained clayparticles is smaller than the grain diameter of said coarse-grained clay particles, and the graindiameter of said fine-grained clay is within a range of 1-250 .mu.m, and the grain diameter ofsaid coarse-grained clay is within a range of 150-1,000 .mu.m; and (3) desorbing rare earth fromsaid fine-grained clay undergone the fine-grained clay adsorption and said coarse-grainedclay undergone the coarse-grained clay adsorption. The rare earth may be effectively recycledby applying the above method.
Use of puerarin in preparing medicine for treating P2X3-mediated pain and nervous system disease. Experiment verified that puerarin treats acute or chronic pain by blocking transfer of pain sensation information mediated by primary sensory neuron P2X3 receptor. Puerarin has antagonistic effect on P2X3 receptor and therefore can prevent and treat P2X3 receptor-mediated nervous system disease.
A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
A61P 25/04 - Centrally acting analgesics, e.g. opioids
A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agentsNon-steroidal antiinflammatory drugs [NSAID]
A61P 25/00 - Drugs for disorders of the nervous system
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