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56 results about "Deuterium-depleted water" patented technology
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Deuterium-depleted water (DDW), also known more ambiguously as light water, is water which has a lower concentration of deuterium than occurs naturally. Deuterium is a heavier isotope of hydrogen which has, in addition to its one proton, a neutron that roughly doubles the mass of the hydrogen atom.
Preparation of deuterium-depleted water, and application thereof
The invention relates to an apparatus system, wherein water electrolysis, hydrogen-oxygen recombination and a rectification technology are combined into the integration by the apparatus system, and deuterium-containing water in purified water and protium-containing water in purified water are separated by using the apparatus system. With adopting the apparatus system, the main protium-containing water can be effectively separated from the purified water, and the deuterium-containing water content in the purified water can be reduced to less than 100 ppm from 150 ppm after the separation. According to the present invention, the prepared deuterium-depleted water can be adopted for preparation of deuterium-depleted water wine, deuterium-depleted water beverages, deuterium-depleted water cosmetics and deuterium-depleted water physiological saline.
Owner:廖文加 +1
Enzyme beverage and preparation method thereof
InactiveCN105533377AImprove permeabilityHigh content of bioactive substancesFood ingredient functionsSocial benefitsRipening
The invention discloses an enzyme beverage. The enzyme beverage is prepared from a raw material, a leavening agent and deuterium-depleted water. The mass ratio of the deuterium-depleted water to the raw material is (1-10):1. The leavening agent comprises saccharomycetes and lactic acid bacteria, the use amount of the saccharomycetes accounts for 5% to 10% of the volume fraction of the inoculated raw material, and the use amount of the lactic acid bacteria accounts for 1% to 3% of the mass of the inoculated raw material. The invention further discloses a preparation method. The preparation method comprises the following steps of 1 raw material pretreatment, 2 saccharomycete fermentation, 3 lactobacillus fermentation and 4 ripening. The enzyme stock solution obtained after ripening can be directly orally taken, and can also be taken after being diluted by 1-10 times with deuterium-depleted water. The enzyme beverage and the preparation method have the advantages that the deuterium-depleted water is adopted as fermentation water, the characteristics that the deuterium-depleted water is high in permeability and the reaction activity of biological enzymes is enhanced are fully utilized, the fermentation period can be obviously shortened, the bioactivator content of the obtained enzyme product is high, the production method is simple in process and suitable for large-scale production, and high economic and social benefits are achieved.
Owner:SHANGHAI JINWEIZI BIOTECH CO LTD
Deuterium-depleted water preparation system and implementation method thereof
The invention discloses a deuterium-depleted water preparation system. The deuterium-depleted water preparation system comprises a raw material water tank, a first liquid metering pump and a second liquid metering pump which are both connected with the raw material water tank, a first vaporizer connected with the first liquid metering pump, a second vaporizer connected with the second liquid metering pump, a first fixed bed reactor which is connected with the first vaporizer and filled with iron powder, a third fixed bed reactor which is simultaneously connected with the second vaporizer and the first fixed bed reactor and filled with porous foam nickel, a first condenser connected with the third fixed bed reactor, a first water storage tank connected with the first condenser and a poor deuterium hydrogen circulation processing device connected with the first condenser. The deuterium-depleted water preparation system is ingenious in structural design and convenient to control, the preparation cost of deuterium-depleted water can be significantly lowered, so that the deuterium-depleted water can be well applied and popularized in the bio-medical treatment field, and therefore the higher practical value is achieved.
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS
Tritium-containing wastewater treatment system and treatment method
InactiveCN106297932AReduce evaporationReduce the overall heightRadioactive decontaminationNuclear powerWater vapor
The invention relates to a tritium-containing wastewater treatment system and treatment method. The system is formed by cascading multiple stages of water rectifying towers and then being cascaded with a single-stage N-VPCE, tritium-containing wastewater is pretreated with the multi-stage water rectifying tower cascading system and rectified into a low-tritium-content component and multiple high-tritium-content components of which the tritium concentrations are gradually increased; an N-VPCE column steam-phase catalytic exchange is introduced into the high-tritium-content components of which the tritium concentrations are gradually increased from the bottom to top in the state of high-temperature steam according to the tritium concentration sequence from low to high, hydrogen is introduced from the bottom of the N-VPCE column steam-phase catalytic exchange, tritium in the steam is transferred into the hydrogen phase through catalytic exchange, and water flowing out of N-VPCE column steam-phase catalytic exchange is fed back to the last-stage rectifying tower. The tritium-containing wastewater treatment system is simple in structure, reasonable in procedure and low in construction and operation cost; the treatment method is high in practicability and stable and reliable in operation, can be used for solving the technical problem of inland nuclear power tritium environment emission control and is suitable for tritium-poor water production.
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS
Method for detecting deuterium content in deuterium depleted water
InactiveCN101858895AOvercome the disadvantages of high operating costs and the need for ultra-light water standard samplesLess investmentComponent separationPeak areaStandard methods
The invention relates to a method for detecting deuterium content in deuterium depleted water. The method comprises the following steps of: reducing the deuterium depleted water into hydrogen with a reducing agent; introducing a sample and performing chromatographic detection on the sample, wherein high-purity hydrogen is used as a carrier gas by a gas chromatograph; separating HD peak from the sample gas through gas chromatographic column, wherein the peak area is directly proportional to the deuterium content in the sample gas; establishing a standard curve according to the ultra-low deuterium content in the standard heavy water sample and the area of the HD peak; reversely extending the standard curve to the range of the deuterium depleted water; and calculating the deuterium content in the water according to the area of the HD peak in the deuterium depleted water. Compared with the prior art, the invention overcomes the disadvantages of difficult separation at the low liquid nitrogen temperature during the measurement of hydrogen isotopes through the gas chromatography and complex measurement and error of volume correction factor in the area normalization method, breaks through the limitation that external standard method cannot be performed in the absence of standard deuterium depleted water sample, ensures high analysis precision and accuracy, small equipment investment, convenient operation and low analysis cost and makes the quantitative analysis of the deuterium content during the production of the deuterium depleted water convenient.
Owner:SHANGHAI RES INST OF CHEM IND +1
Method for producing deuterium-depleted water
The invention discloses a method for producing deuterium-depleted water. Activated aluminum oxide supported nano platinum is taken as a specific adsorbent and is placed in a long and thin adsorber with the diameter of 8-50mm and the length of 0.1-10km, low-cost efficient mass production of deuterium-depleted water is realized, and adsorber equipment used for mass production can realize continuous production of the deuterium-depleted water by heating and cooling, so that the production efficiency is greatly improved, the production cost is reduced, and the enterprise competitiveness is improved.
Owner:河南无极生物工程技术有限公司
Nutrients solutions
InactiveUS20180028473A1Dispersion deliveryInorganic active ingredientsNutrient solutionSuccinic acid
The present invention relates to dietary supplements, medical foods, and pharmaceutical compositions comprising an aqueous solution of salt of choline, wherein solution comprises a deuterium depleted water having content of deuterium from about 90 to about 135 ppm and 1H216O isotopologue up to 99.759%, in particular, the invention relates to an aqueous solution of succinate salt of choline, wherein the aqueous solution comprises said deuterium depleted water.
Owner:CHERNOPIATKO ANTON
Deuterium-depleted water white spirit and production method thereof
InactiveCN102776094AReduced deuterium contentSweet tasteAlcoholic beverage preparationAlcohol contentFlavor
The invention discloses a deuterium-depleted water white spirit and a production method of the deuterium-depleted water white spirit, and belongs to the field of brewing technology. In order to solve the technical problems, the deuterium-depleted water white spirit and the production method of the deuterium-depleted water white spirit are provided. The technical scheme relates to the deuterium-depleted water white spirit and the production method of the deuterium-depleted water white spirit. The deuterium-depleted water white spirit contains 80 to 120 ppm of deuterium. The production method of the deuterium-depleted water white spirit comprises the steps of manufacturing yeast, moistening grain for brewing, agitating the materials, cooking, pasting, proportioning water, cooling, feeding yeast, storing in a cellar for fermenting, and taking out of the cellar and distilling, then storing in a cavity, and finally adding slurry to reduce the alcohol content, thus obtaining the finished product, wherein the water used in the steps requiring water is the deuterium-depleted water. The white spirit prepared by the method is sweet, fresh, smooth, and comfortable, and has the various effects such as enhancing immunity and delaying senescence and the like; and the white spirit is beneficial to health. By adopting the method to produce white spirit, the tasting and flavor of the white can be improved.
Owner:LUZHOU PINCHUANG TECH CO LTD
Device and method for preparing deuterium
PendingCN109680286AEasy to collectContinuous productionCellsWater/sewage treatmentChemical LinkageEngineering
The embodiment of the invention discloses a device for preparing deuterium. The device comprises an electric cathode container cylinder, a diaphragm, an electric anode and an activation source, wherein the electric cathode container cylinder is used for switching on a negative electrode of a power supply; the diaphragm is disposed in the electric cathode container cylinder and used for forming ananode region inner cavity and a cathode region inner cavity; the electric anode is used for switching on a positive electrode of the power supply and is disposed in the anode region inner cavity of the diaphragm; the activation source is used for activating the activity of a D-O chemical bond in an aqueous solution. The embodiment of the invention further discloses a method for preparing deuterium. By adopting the device for preparing deuterium disclosed by the embodiment of the invention, after an aqueous solution is introduced along a water inlet, the activation source can be input into thecathode region inner cavity at a preset angle; the preset voltage is introduced to the device while the activity of the D-O chemical bond in the aqueous solution is activated, so that D+ is electrolyzed under the action of an electric field, and a deuterium element and deuterium-depleted water are obtained respectively. According to the device and the method for preparing deuterium, the deuteriumin water is separated and concentrated with lower energy consumption and cheaper equipment in an environmental protection mode; the operation is simple, no complicated equipment is needed and the pollution-free deuterium-depleted water is simultaneously produced.
Owner:王丽琴
Method and equipment for preparing deuterium depleted water by light water
The invention relates to a method and equipment for preparing deuterium depleted water by light water, the method is characterized in that light water is performed with deionization treatment, then light water and an electrolyte potassium hydroxide are mixed at low temperature with mixing proportion of 5-8%, after potassium hydroxide is fully dissolved, 5-8% of potassium hydroxide-containing light water (the electrolyte) is sent to a diaphragm-free capacity-reduction electrolytic tank, so that oxygen and protium are generated, and then deuterium depleted water is synthesized through catalysis. The catalyst used by the synthesis reaction is a palladium catalyst, the outlet pressure of a synthesis reactor is controlled at 0.01-0.02Mpa, the flow speed of gas mixture of oxygen and protium through a nozzle is 30-35 meters / second, the granularity of quartz sand is 0.8-1.6mm, and the thickness of a flame retardant layer of the synthesis reactor is 5-7 times than that of the inner diameter of the synthesis reactor. The equipment employed by water electrolysis is the box-type low temperature diaphragm-free capacity-reduction electrolytic tank, and employs a plurality of electrolytic pools. The method and equipment for preparing deuterium depleted water by light water have the beneficial effects that the method is safe and reliable, the technology is simple, the equipment cost is low, and the market prospect is good.
Owner:柯香文
Application of deuterium-depleted water as tumor multidrug-resistance reversal agent
InactiveCN105878270AReduce concentrationDo not change natureInorganic active ingredientsAntineoplastic agentsNatural productCombined use
The invention belongs to the field of medicine, and relates to an application of deuterium-depleted water (DDW) in reversing tumor multidrug resistance and an application as an antineoplastic drug sensitizer. The deuterium-depleted water, which has an effect of reversing the multidrug resistance of tumor cells as a natural product, can be used as a tumor multidrug-resistance reversal agent; and meanwhile, the deuterium-depleted water, which has an effect of enhancing the sensitivity of tumor multidrug-resistance cells to an antineoplastic drug, can be used as the antineoplastic drug sensitizer. The deuterium-depleted water provided by the invention, as ab adjuvant therapy agent for tumor therapy, can be independently used or used in a mode of combining with one or more antineoplastic drugs selectively. The invention also relates to independent use of the deuterium-depleted water or the combined use of the deuterium-depleted water with one or more antineoplastic drugs in daily tumor therapy, wherein the deuterium content in the deuterium-depleted water is 0.01-100ppm.
Owner:GUANGDONG MEDICAL UNIV
System and method for preparing deuterium-depleted water and deuterium-rich water by separating natural water
ActiveCN109455669AReduce construction costsSimple structureIsotope separationWater/sewage treatment by heatingWater vaporWater storage tank
The invention discloses a system for preparing deuterium-depleted water and deuterium-rich water by separating natural water. A core of the system is provided with a closed loop, a plurality of separation columns are sequentially connected in an end-to-end manner to form the closed loop, the system further comprises a raw material water storage tank, a deuterium-rich water storage tank, a deuterium-depleted water storage tank, a metering pump, a carburetor, pipelines and valves, and the pipelines and the valves are connected with the devices. According to the system, separation is implementedby the aid of moving bed simulation principles, raw material water vapor circularly moves in the closed loop formed by the separation columns through sequentially heating and cooling of the separationcolumns and control of a one-way valve, a constantly increased deuterium concentration gradient is acquired along with increase of cycle number, the deuterium-rich water is extracted from the top ofthe separation column at the near end of a heating loop, and the deuterium-depleted water is extracted from the bottom of the separation column at the far end of the heating loop after certain times of heating and cooling circulation of the separation columns are implemented. The system is simple in structure, convenient to control, smaller in device size and lower in construction cost, fillers are low in cost, and the natural water can be directly separated by the aid of a semi-continuous mode to prepare the deuterium-depleted water and the deuterium-rich water.
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS
Method for producing O18 water and deuterium deficient water
The invention relates to a method for simultaneously producing oxygen 18 water and poor deuterium oxide, which adopts a cascade distillation tower with 3600 pieces of tower tray levels to distill natural water, wherein, raw water is fed in the 39th-80th tower tray level (being counted from top to bottom), the feed rate is 20-80kg / h, an operating parameter is seen in table 1, the poor deuterium oxide produced on the tower top has a deuterium content of no higher than 50ppm, and the oxygen 18 water produced at the tower bottom has a oxygen 18 content of no less than 97.36 percent. The method of the invention utilizes a device used for producing the oxygen 18, which not only produces the oxygen 18 water without reducing yield, but also simultaneously produces the poor deuterium oxide with a yield of 120kg / h, thus greatly improving economic benefits.
Owner:JIANGSU HUAYI TECH
Method and system for producing deuterium depleted water
ActiveUS20170137287A1Quality improvementLow production costCellsSpecific water treatment objectivesElectrolysisWater storage tank
The present disclosure provides a system and a method for producing deuterium depleted water. The system includes a chlor-alkali electrolysis cell, a compressor, a cooling water scrubber tower, a hydrogen combustor, a boiler, a cooling condensation apparatus, a crude deuterium depleted water storage tank, a water purification apparatus and a water filling machinery. The method includes: generating hydrogen from a chlor-alkali electrolysis of salt water in the chlor-alkali electrolysis cell; increasing the pressure of the generated hydrogen; purifying and cryogenically cooling the generated hydrogen; combusting the mixture of hydrogen and oxygen to generate water steam; condensing the water steam to produce the crude deuterium depleted water in the cooling condensation apparatus; storing the produced crude deuterium depleted water in the crude deuterium depleted water storage tank; purifying the produced crude deuterium depleted water through the water purification apparatus; packaging the purified deuterium depleted water with the water filling machinery.
Owner:LIU HONGJIAN +1
Deuterium Depleted Water (Ddw) Using As Adjuvant In Cancer Therapy For Cytostatics Toxicity Reducing
InactiveUS20080213390A1Lower Level RequirementsPositive roleBiocideInorganic active ingredientsAdjuvantCancer therapy
A method is provided for utilizing Deuterium Depleted Water (DDW) as an adjuvant in cancer therapy and for reducing cytostatic toxicity. The method includes administration of DDW having a concentration of about 60 ppm, as a daily diet, to animals. The cancer therapy can include a mono-chemotherapy where a single drug or cytostatic is used or a poly-chemotherapy where more than one drug or cytostatic is used. The drug or cytostatic that are used for chemotherapy can include one or more of Cyclophosphamide, 5-Flourouracil, Farmarubicine and Vinblastine. The method can be used to treat different types of cancer.
Owner:REGIA AUTONOMA PENTRU ACTIVITATI NUCLEARE DROBETA TURNU SEVERIN
Temperature sensing far infrared whitening mask
InactiveCN110151571AImprove biological activityPlay efficientlyCosmetic preparationsToilet preparationsArbutinSodium lactate
The invention discloses a temperature sensing far infrared whitening mask. The mask is prepared from 0.1-1 part of arbutin, 0.1-6 parts of mannan, 0.1-4 parts of glycosylglycerol, 0.05-0.5 part of hydroxyethyl cellulose, 0.5-8 parts of glycerinum, 0.1-1.6 parts of hyaluronic acid, 0.05-0.5 part of sodium lactate, 80-100 parts of deuterium-depleted water, 0.1-2 parts of oligopeptides-1, 0.001-0.5 part of carnosine, 0.1-0.4 part of lauramidopropyl betaine, 0.2-2 parts of a rosemary extractive, 0.2-2 parts of geranium extractive, 0.2-2 parts of a bergamot extractive, 0.2-0.8 part of a lemon-grassextractive, 0.2-0.8 part of a ginseng extractive and 0.2-4 parts of a citrus peel extractive. The mask has the technical effects that the face of a user can be well repaired, meanwhile, the mask usercan smell the special fragrance capable of relieving the depressed mood, inspiring the mood and improving willpower, and the user can continuously and efficiently work after having a rest.
Owner:YIFAN SHANGHAI IND CO LTD
Method for enhancing stress resistance of alfalfa
InactiveCN109937640AIncrease productionImprove maturity rateGrowth substratesCulture mediaSodium BentoniteAlkali soil
The invention provides a method for enhancing stress resistance of alfalfa. The method comprises the following steps of (1) soaking the seeds of alfalfa in a mixed solution of hymexazol and glycine; (2) air-drying the soaked seeds in shady place and then sowing the dried seeds into artificial soil, which is composed of milk powder, chitosan, bentonite, dicyandiamide, potassium chloride, S-abscisicacid and agritol; (3) after the seeds grow rhizomes, transplanting the plants into natural fields, and injecting a mixed solution of bacillus subtilis and deuterium-depleted water into the stem partsof the transplanted plants; (4) 60-80 days later, spraying a mixed solution of gibberellin, ciclosporin, phosphate solubilizing bacteria, melatonin and multi-vitamins onto the leaves and the soil ofthe plants. The method for enhancing the stress resistance of the alfalfa has the advantage that the artificially cultivated alfalfa plants can enhance the stress resistance after being transplanted to planting environments such as poor soil and saline-alkali soil and further can achieve mass production.
Owner:HIGH LATITUDE CROPS INST TO SHANXI ACADEMY OF AGRI SCI
Method for producing deuterium depleted water, method for separating heavy water and light water, and method for producing deuterium concentrated water
ActiveUS20180111090A1Reduce pressureReduce concentrationGas treatmentIsotope separationRelative pressureSorbent
Utilizing the fact that a predetermined adsorbent adsorbs light water at an initial desorption rate higher than heavy water and semi-heavy water, deuterium depleted water having a reduced concentration of heavy water and semi-heavy water is produced easily and in a short time.A method for producing deuterium depleted water by removing heavy water and semi-heavy water from water, the method including: a desorption process in which a relative pressure around a predetermined adsorbent with adsorbed water vapor is reduced, and in which water vapor desorbed from the adsorbent is recovered during a period of time when a desorption rate of light water>a desorption rate of the heavy water and semi-heavy water.
Owner:SHINSHU UNIVERSITY +1
Method for artificially culturing Isaria cicadae Miquel
The invention relates to a method for artificially culturing Isaria cicadae Miquel. The method comprises the following steps: 1. carrying out amplification culture on an Isaria cicadae Miquel strain; 2. carrying out solid culture on the strain obtained by amplification culture in the step 1; and 3. harvesting sporophores. The method is characterized in that deuterium-depleted water is used in the processes of the amplification culture in the step 1 and solid culture in the step 2, and the content of deuterium does not exceed 100ppm. Due to the adoption of the deuterium-depleted water, the yield and quality of the sporophores of the Isaria cicadae Miquel can be remarkably improved.
Owner:ZHEJIANG BIOASIA PHARMA CO LTD
Method for producing deuterium-depleted water, method for separating heavy water and light water, and method for producing deuterium-enriched water
Through the present invention, deuterium-depleted water is produced easily and inexpensively. A method for removing heavy water and semi-heavy water from water and producing deuterium-depleted water, wherein the method has an adsorption step for supplying water vapor to a predetermined adsorbent at a pressure at which the heavy water and semi-heavy water are adsorbed on the adsorbent and light water is not readily adsorbed, causing the heavy water and semi-heavy water to be adsorbed, and recovering the water vapor not adsorbed on the adsorbent. The method also has a desorption step for maintaining the vapor pressure of the periphery of the predetermined adsorbent on which the water vapor is adsorbed in a range in which heavy water and semi-heavy water are not readily desorbed, and recovering the water vapor desorbed from the adsorbent.
Owner:SHINSHU UNIVERSITY +1
Process system for preparing deuterium-depleted water and method for preparing deuterium-depleted water applied process system
ActiveCN110342464AImprove electrochemical activityImprove corrosion resistanceWaterElectrodesProcess systemsSeparation coefficient
The invention provides a process system for preparing deuterium-depleted water. The process system for preparing the deuterium-depleted water comprises a hydrogen generator, a hydrogen burner and a steam condensing unit which are sequentially connected through a pipeline; and en electrode and an electrolytic cell are arranged in the hydrogen generator, a cathode electrode of the electrode is a platinum electrode, and the platinum electrode is doped with 2-5% phosphorus substances. According to the process system for preparing the deuterium-depleted water, the platinum electrode can keep higherelectrochemical activity in the electrolysis water process, the certain number of phosphorus substances are doped in the platinum electrode to form a Pt-P alloy, a separation coefficient of the platinum electrode for protium and deuterium is obviously improved, cathode electrolysis water provided with the substance is achieved, the electrodeposition rate of deuterium ions in a water solution is much lower than that of protium ions, a large number of deuterium ions are enriched on the cathode, a large number of low-deuterium hydrogen is deposited in the cathode, the obtained low-deuterium hydrogen is burnt, and deuterium content in source water is obviously reduced.
Owner:深圳百奥捷生物科技有限公司 +1
Application of deuterium-depleted water in glucose injection and glucose deuterium-depleted water injection
InactiveCN107811968APromote body metabolismFast deliveryOrganic active ingredientsMetabolism disorderIn vivoDeuterium
The invention provides application of deuterium-depleted water in glucose injection, namely promoting metabolism of glucose in vivo by virtue of deuterium-depleted water. The invention also disclosesglucose deuterium-depleted water injection, namely a deuterium-depleted aqueous solution of glucose, wherein the pH value is regulated to be 4.5-5.0 by adopting a pH regulator which is hydrochloric acid. In the deuterium-depleted water, the content of deuterium is 0.01-120ppm, and the massic volume percentage of glucose is 5%, 10% or 25%. The glucose deuterium-depleted water injection disclosed bythe invention has the advantages that chemicals used in a production technology are non-toxic and non-immunogenic, a preparation method is simple, hazardous wastes are not produced, and after injection or oral administration, metabolism of glucose can be accelerated, and energy is provided more rapidly and persistently.
Owner:官鲁东
Method for producing deuterium-depleted water and method for producing deuterium-concentrated water
InactiveCN110392604AAbsorbent material keepsEfficient productionGas treatmentIsotope separationWater vaporChemistry
Owner:SHINSHU UNIVERSITY +1
Method for extracting small molecule mushroom polysaccharide with microelement-enriched deuterium-depleted water
The invention provides a method for extracting small molecule mushroom polysaccharide with microelement-enriched deuterium-depleted water. By means of the low deuterium characteristic of glacier water, the glacier water serves as an extraction solvent, and due to the fact that the glacier is rich in microelement, dissolution and extraction of the mushroom polysaccharide are facilitated; in the extraction process, the deuterium-depleted water is heated, microwave extraction is cooperated, the extraction efficiency of the polysaccharide is improved conveniently, and the extraction rate of the polysaccharide is higher; after extraction, repeated freezing and thawing are conducted first, protein and other impurities are removed, the protein is further removed by means of trypsin, the polysaccharide acquisition rate is increased, final alcohol sedimentation is conducted once, and the protein can be efficiently removed; finally, trifluoroacetic acid is added, the mushroom polysaccharide is cut to be small molecule polysaccharide, human body absorption is facilitated, and health-care value is improved. The polysaccharide has the effects of inhibiting cancer cells, lowering blood fat, lowering blood glucose and the like. Compared with the prior art, according to the method, the polysaccharide extraction rate is high, few impurities exist, polysaccharide molecules are small, and human body absorption is facilitated.
Owner:ANHUI GUOKE BIOTECH CO LTD
Cosmetic for acne removal and preparation method thereof
InactiveCN109771358ARepair skin lesionsInhibit inflammationAntibacterial agentsCosmetic preparationsMedicinePolyhexamethyleneguanidine hydrochloride
The invention relates to a cosmetic for acne removal and a preparation method thereof. The cosmetic for acne removal is prepared from 1.0-6.0% of a honeysuckle flower extract solution, 0.2-3.5% of a radix stemonae extract solution, 1.0-4.5% of a radix sophorae flavescentis extract solution, 0.10-0.55% of polyhexamethylene guanide hydrochloride (PHMG), 0.8-4.2% of a herb trinity extract solution, 0.2-3.0% of a radix salviae miltiorrhizae extract solution, 1.2-5.8% of a fructus forsythiae extract solution, 0.2-3.0% of allantoin and the balance deuterium-depleted water. The cosmetic has a remarkable effect on acne and achieves whole-process safe multi-effect nursing on the acne skin in the aspects of precise oil control, cutin treatment, sterilization and inflammation prevention, skin lesionrepair, water replenishing and moisturizing, immunity improvement and the like according to the physiological and pathological characteristics of the acne skin from a source of grease control and keratin metabolism of the acne skin. The unification of the desired multi-effect performance, safety, rapid continuous performance and conditioning performance of a patient is achieved, and the cosmetic is a new-generation acne removal product with a significant effect on acne.
Owner:邱子恒
Method for intermittently producing deuterium depleted water through heavy-oxygen-enriched water separation device and device thereof
Owner:SHANGHAI RES INST OF CHEM IND +1
Deuterium depleted water preparation method
The invention discloses a deuterium depleted water preparation method which overcomes the defects that an existing preparation method is high in energy consumption and low in separation coefficient and causes pollution. The method includes the steps of selecting a reaction tower as a deuterium depleted water preparation device, selecting a catalyst of a cold tower as the Pt / SDB hydrophobic catalyst, selecting a catalyst of a hot tower as the Pt / PTFE hydrophobic catalyst, filling a bed layer of the cold tower and a bed layer of the hot tower with the hydrophobic catalysts and hydrophilic filler, connecting the cold tower with the hot tower in series with the hot tower on the upper side and the cold tower on the lower side, selecting deionized water as the raw material water and high-purity hydrogen as the raw material gas, introducing the raw material water and the raw material gas into the reaction tower, conducting a chemical exchange reaction on the raw material water and the raw material gas in the cold tower and the hot tower, and obtaining fluid flowing out of the tower bottom of the hot tower as deuterium depleted water subjected to primary exchange. The method is simple in principle, process and device, large in disposal amount, capable of saving energy, free of pollution, and suitable for large-scale production of deuterium depleted water beverages.
Owner:UNIV OF SCI & TECH LIAONING
Production method of compound edible fungus wine
InactiveCN107964481APromote growthPromote dissolutionAlcoholic beverage preparationCultivating equipmentsBiotechnologyBearded tooth
The invention provides a production method of a compound edible fungus wine. Two or more of the edible fungi Cordyceps cicadae, cordyceps militaris, lentinus edodes and Hericium erinaceus are adoptedas the strains for alcoholic fermentation, in the preparation process, the edible fungi are added in a preculture way, then amplification culture is carried out, during culture, a certain proportion of red date powder is added into the medium, also deuterium-depleted water is employed to replace deuterium-depleted water for culture, and deuterium-depleted water belongs to small molecule water. Theproduction method provided by the invention has the advantages of promoting the growth of coremia in the culture process and facilitating the dissolution of effective components during soaking of edible fungi in wine.
Owner:湖州新驰医药科技有限公司
Use of deuterium depleted water for the treatment of insulin resistance
Owner:HYD癌症研究和药物开发有限公司
Preparation method of deuterium-depleted water beverage for preventing and treating 'four highs'
InactiveCN109090394AImprove solubilityEasy extractionOrganic active ingredientsHydrolysed protein ingredientsCichoriumUric acid
The invention provides a preparation method of a deuterium-depleted water beverage for preventing and treating 'four highs'. The method comprises the following steps: 1) preparing lentinan; 2) preparing soy protein peptide hydrolyzate; 3) placing hawthorn, straight ladybell root, platycodon, mulberry leaf, pueraria, purslane, medlar, corn stigma, astragalus and chicory in deuterium-depleted water,boiling for 2-3 hours to obtain a Chinese herbal extract; 4) mixing the lentinan and the soy protein peptide hydrolyzate with the Chinese herbal extract obtained in the step 3) and conducting sterilization to obtain the deuterium-depleted water beverage for preventing and treating 'four highs'. Compared with the prior art, the deuterium-depleted water is adopted as one of the main raw materials,the preparation process of the lentinan and the soy protein peptide is controlled, the dosage of the hawthorn, the straight ladybell root, the platycodon, the mulberry leaf, the pueraria, the purslane, the medlar, the corn stigma, the astragalus and the chicory is designed, and the effects of lowering the 'four highs' of high blood fat, high blood sugar level, high blood pressure and high uric acid can be achieved the synergistic effect of the various raw materials.
Owner:ANHUI GUOKE BIOTECH CO LTD
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