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80results about "Protein composition from blood" patented technology
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Process for Producing Colored Structured Plant Protein Products
InactiveUS20080075808A1Reducing sugarFrozen sweetsFatty substance preservation using additivesTemperature and pressureChemistry
The invention provides animal meat compositions and simulated animal meat compositions. In addition, the invention provides a process for producing structured colored protein-containing products. The process comprises co-extruding a protein-containing material and a reducing sugar under conditions of elevated temperature and pressure.
Owner:SOLAE LLC
Method for extracting modified plasma protein powder and bioactive peptide for enriching blood from pig blood
InactiveCN101766251ANo pollution in the processLow costProtein composition from bloodAnimal proteins working-upFiltrationBlood plasma
The invention discloses a method for extracting modified plasma protein powder and bioactive peptide for enriching blood from pig blood, comprising the following steps of: taking fresh and healthy pig blood as a raw material; carrying out anticoagulation treatment, centrifuging and separation on the fresh and healthy pig blood to obtain a blood cell and blood plasma; carrying out high-pressure cutting and wall breaking, complex enzyme hydrolysis and flashing and deodorizing process treatment on the blood cell to obtain enzymolysis liquid; carrying out rough filtration, fine filtration, condensation treatment and spray drying to obtain the bioactive peptide for enriching the blood; and carrying out modification treatment on the separated blood plasma to obtain the plasma protein powder. The invention has the following advantages that: 1. the production cost is low and no pollution to the environment is generated; 2. the average molecular weight of small peptide of the produced bioactive peptide for enriching the blood is not more than 10,000Dalton, the content of free amino acid is not more than 15.0percent and the protein of the plasma protein powder is not less than 90.0 percent; 3. the water content of the produced modified plasma protein is not more than 5.0 percent, the viscosity (5 percent solution) is not less than 2.0 mpa.s and the content of the protein is not less than 90.0 percent; and 4. the process method saves time and energy, has simple operation and fully utilizes pig blood resources.
Owner:天津市食品工业生产力促进中心
Method and compositions for consumables
InactiveUS20140220217A1True colorProtein composition from bloodProtein composition from vegetable seedsChemistry
Owner:IMPOSSIBLE FOODS
Preparation method of modified livestock and poultry plasma protein powder
ActiveCN103039693AImprove activity stabilityImprove emulsion stabilityProtein composition from bloodProtein foodstuffs working-upBlood plasmaFar infrared
The invention relates to a preparation method of modified livestock and poultry plasma protein powder. The method takes livestock and poultry slaughter fresh blood as a raw material and adopts a technique of original blood anticoagulation, refrigeration, plasma liquid separation, hyperfiltration membrane concentration, ultrasonic homogenizing, activated carbon adsorption, spray drying, far-infrared baking and microwave treatment to modify and prepare livestock and poultry plasma protein; compared with the common plasma protein powder, the prepared modified plasma protein powder has slight baking fragrance and has no bloody smell basically; the protein content is increased to 80%; the ash content is reduced below 8%; the gel strength of the protein can be increased by above 7 times at the utmost; and emulsifying activity and emulsifying stability of the protein are improved by 3-4 times and 2-3 times respectively. As the plasma protein powder is modified, the gelling and emulsifying properties of a product are improved remarkably; in addition, the ultrasonic homogenizing and the activated carbon adsorption are combined to remove bloody smell from the plasma protein; no chemical or biological agents are adopted during a whole course; and the purity of the product is ensured.
Owner:HEFEI UNIV OF TECH
Method for preparing animal blood plasma albumen powder
ActiveCN102010459AReduce energy consumptionReduce heat loadProtein composition from bloodChemical industryProcess systemsAnticoagulant
The invention relates to a method for preparing animal blood plasma albumen powder, which comprises a process system consisting of animal blood anticoagulant treatment, blood refrigeration, centrifugal separation, membrane concentration, spray drying and tail gas recycling. The method comprises the following steps of: performing anticoagulant treatment on the fresh animal blood with a compound anticoagulant liquid, refrigerating, performing centrifugal separation on the refrigerated product and obtaining blood plasma liquid; performing membrane concentration on the blood plasma liquid, allowing the obtained product to flow to a tail gas recycling device for spray drying, and absorbing blood plasma albumen powder and afterheat in the dry tail gas; performing micropore filtration and spray drying, and obtaining the high-quality animal blood plasma albumen powder. Waste gas generated by the treatment of the tail gas recycling device is directly discharged into the air. The process method reduces the ash content of the animal blood plasma albumen powder from 12 percent to 8 percent, removes odor and increases the spray drying recovery rate from 98 percent to 99.5 percent, so that resources are saved, drying energy consumption is reduced, and the risks of polluting environment are reduced.
Owner:桐城市雨润生物科技有限公司
Method for preparing high-protein food-grade plasma protein powder
InactiveCN102318722ALow ashRetain physiological activityProtein composition from bloodChemical reactionDecomposition
The invention relates to a method for preparing high-protein food-grade plasma protein powder, which comprises the following steps of: sampling blood; anticoagulating; separating; refrigerating; film concentrating; spraying and drying; packing for the first time (inner packing); sterilizing with microwave; and packing for the second time (outer packing). A product prepared according to the preparation method disclosed by the invention has high protein content, high immunoglobulin content and low ash content; film concentrating equipment can be used for eliminating water and salt in plasma, reducing the ash content in the plasma protein powder and enhancing the content of protein of the plasma protein powder and immunoglobulin; the concentration process is performed at normal temperature; the protein in the plasma does not undergoes chemical reaction or phase change; other impurities cannot be brought in; decomposition and denaturation of the protein in the plasma cannot be caused; therefore, effective components in the plasma cannot be destructed; simultaneously, the method of combining a drying method in which the temperature is lower than the temperature of a spray drying inlet and a spray drying outlet with a microwave drying technology is adopted; and nutrient components with physiological activity in the plasma can be further reserved in the drying process.
Owner:天津宝迪农业科技股份有限公司
Sequential protein isolation and purirication schemes by affinity chromatography
ActiveCN101035439AApolipeptidesProtein composition from bloodAntibody Affinity ChromatographyBinding protein
The invention discloses methods for sequential protein isolation and purification from a biological sample by affinity chromatography. Affinity chromatography is conducted using ligands or ligand support complexes that selectively and specifically bind to proteins in the biological sample. The ligands or ligand support complexes were contacted sequentially in a predetermined order with the biological sample to allow each ligand or ligand-support complex to sequentially bind a protein from the biological sample.
Owner:PROMETIC BIOSCIENCES LTD +1
Functional peptide protein powder, and preparation method and applications thereof
ActiveCN104171260AShorten centrifugation timeShorten production timeProtein composition from bloodClimate change adaptationDiseaseProtease preparation
The present invention discloses a method for preparing functional peptide protein powder using blood cells of livestock and poultry as raw materials. The method is as follows: continuously centrifuging fresh blood of livestock and poultry to separate blood plasma and blood cells; processing the blood cells by physical and chemical methods to break cell membranes and denature intracellular protein; after the membrane breaking and denaturing process, adding acid (or base) and a protease preparation into the blood cell solution to enzymatically hydrolyze the blood cell protein into small peptides and amino acids containing functional ingredients; then centrifuging the products of enzymolysis and adding acid and a decolorizer to performing decoloration; and finally performing spray drying on the decolorized blood cell solution. The present invention also provides functional peptide protein powder prepared by the method. The functional peptide protein powder has a high protein content, a high essential amino acid content, a high bioactive peptide content, a high digestion and absorption rate, and a strong antioxidant capacity, can improve the disease resistance of livestock and poultry, protein deposition and production performance, can be widely used for livestock, poultry and aquatic animals, and can also be used as a substitute for fish meal and soybean meal.
Owner:北京澳龙港生物技术研究中心
Apparatus for Recycling of Protein Waste and Fuel Production
ActiveUS20130029009A1Prevent backflowBioreactor/fermenter combinationsBiological substance pretreatmentsLiquid wastePreservative
Example embodiments provide an apparatus that is useful for recycling protein waste and producing fuel from protein waste. Waste is ground by a grinding means and digested by a enzyme digest medium composed of enzymes, preservatives, inedible egg and or a waste fluid that may include other protein sources with or without fat. The ground proteins are digested with the enzyme in recirculated digest tanks. Fat can be collected from the tank by addition of acid and separation of fat from water with a centrifuge. Alternatively the ground protein and enzyme can be fermented and gas collected from the digest tank in a pressure tank with a compressor. The protein solubles are emulsified, separated from water, and extruded before drying. Either fat or gas can be used to fuel a dryer. Example embodiments provide a highly digestable paletable food stuff from protein waste which is usable for pet, livestock, or an aquaculture diet.
Owner:NATURALLY RECYCLED PROTEINS
Preparation process of selenium-enriched protein peptide
InactiveCN106720918AHigh in proteinImprove absorption and utilizationProtein composition from bloodAnimal proteins working-upDiseaseHemolysis
The invention relates to a preparation process of a selenium-enriched protein peptide. The preparation method comprises the following steps: preparing protein peptide enzymatic hydrolysate: taking fresh pig blood as a raw material, and carrying out hemolysis, enzymolysis, decoloration and ultrafiltration to obtain the protein peptide enzymatic hydrolysate; secondly, mixing chitosan, a selenium compound and citric acid according to certain proportions, and preparing a nano selenium solution in an aqueous phase; thirdly, adding the nano selenium solution into the protein peptide enzymatic hydrolysate with the temperature of 55 to 65DEG C to obtain a mixed solution, heating the mixed solution to be 45 to 60DEG C and reacting for 1 to 2 hours to obtain a finished solution; fourthly, concentrating and drying the finished solution to obtain a finished product. According to the preparation method disclosed by the invention, protein resources are sufficiently utilized; moreover, pollution to environment is also avoided; the chitosan is used as a medium for adsorbing nano selenium and polypeptide to form multifunctional active peptide protein powder rich in the nano selenium, a short chain peptide and balanced amino acid; the selenium-enriched protein peptide is high in nutrient value and easy to ingest and can be used for preventing multiple diseases.
Owner:CHONGQING DOUHAO BIOTECH
Method for producing hemepeptide by using red blood cells of animal blood as raw materials
InactiveCN102342368ALoose double helixImprove enzymatic hydrolysis rateProtein composition from bloodAmino acid bindingThermal denaturation
The invention discloses a method for producing hemepeptide by using red blood cells of animal blood as raw materials. The method comprises the following steps of: adding water into the red blood cells of the animal blood, stirring for wall breakage, heating, performing thermal denaturation, adjusting the pH of the obtained mixture to be between 7.5 and 9.0 at the temperature of between 40 and 60 DEG C, adding special enzyme 1122 for blood cell hydrolysis in a ratio of 1,000 to 2,500U / (g protein), performing enzymolysis for 4 to 8 hours with stirring, inactivating the enzyme, filtering, concentrating the filtrate, performing spray drying, and thus obtaining the hemepeptide. According to the method, the red blood cells are subjected to wall breakage and thermal denaturation, so that the double-spiral structure of the red blood cell protein becomes loose, the special enzyme 1122 for blood cell hydrolysis enters the amino acid binding sites in the red blood cell protein more easily to perform enzymolysis, and the enzymolysis rate is improved; and the adopted special enzyme 1122 for blood cell hydrolysis can be used for simultaneous enzymolysis of multiple amino acid binding sites of the red blood cell protein, so that the enzymolysis efficiency and the yield are further improved, and the yield of the whole hydrolysis process reaches over 78 percent.
Owner:赵运生 +3
Freeze-dried deer blood meal, freeze-dried deer blood polypeptide tablet candy and preparation method thereof
InactiveCN108056360AHigh extraction ratePromote absorptionProtein composition from bloodConfectioneryChemistryFreeze dry
The invention relates to the technical field of deer blood products and processing technologies thereof and particularly relates to freeze-dried deer blood meal, freeze-dried deer blood polypeptide tablet candies and a preparation method thereof. The freeze-dried deer blood meal is prepared by combining low-temperature ultrasonic cracking, vacuum freeze drying and low-temperature pulverizing techniques. By combining the low-temperature ultrasonic cracking, vacuum freeze drying and low-temperature pulverizing techniques, effective components such as polypeptides and the like in fresh deer bloodare extracted, the extraction rate of the effective components such as the polypeptides and the like and active components is improved, biological active substances and thermo-sensitive substances are reserved to the maximum and the bioavailability is greatly improved; and the freeze-dried deer blood polypeptide tablet candies prepared from the freeze-dried deer blood meal disclosed by the invention contain rich multiple nutritional components such as the polypeptides, have the advantages of better absorbability, better health-care effects and convenience in carrying and administration and are suitable for more people.
Owner:XINJIANG NANJING TONGRENTANG HEALTH PHARMA CO LTD
Method for producing low-ash poultry plasma protein powder by utilizing poultry blood
ActiveUS20150056363A1High in proteinLow ashProtein composition from fishProtein composition from bloodFiltration membraneBlood resource
Owner:SHANGHAI TRANSGENIC RES CENT
Preparation method of protein-base nanp-particle for dissolving-promoting and synergistic indissolvable bioactive substance
ActiveCN109511772AGood biocompatibilityIncrease loading capacityProtein composition from bloodProtein composition from eggsSolubilityProtein solution
The invention belongs to the technical field of the preparation of functional foods and discloses a preparation method of a protein-base nanp-particle for a dissolving-promoting and synergistic indissolvable bioactive substance. The preparation method comprises the following steps: adding protein powder into water, and stirring for dispersion and hydration, so as to obtain a protein solution; dissolving the indissolvable bioactive substance into a polar organic solvent, adding the obtain protein solution, and stirring for uniform dispersion, so as to obtain mixed liquid; carrying out dialysison the mixed liquid to remove the polar organic solvent, and carrying out centrifugation to remove the indissolvable substance, so as to obtain a protein-base nanp-particle solution. The method is simple in process, and the prepared nanometer product is capable of effectively improving the water solubility and physical and chemical stabilities of the indissolvable bioactive substance and effectively increasing the biological value of the bioactive substance and has wide application spaces in the industries of foods, health products, daily use chemicals and medicines.
Owner:SOUTH CHINA UNIV OF TECH
Sheep blood high-activity immune globulin concentrate and preparation method thereof
InactiveCN101766252AHigh activityEasy to useProtein composition from bloodFood preparationFood additiveFreeze-drying
The invention discloses a sheep blood high-activity immune globulin concentrate and a preparation method thereof, belonging to the field of a food additive. Trisodium citrate is added to sheep blood for centrifugation so as to obtain sheep plasma protein solution; air exhaust is carried out in a closed container so as to obtain the sheep plasma protein solution without sheep odor; the sheep plasma protein solution is diluted by water and is ultra-filtered by a filtering membrane, and then freeze drying is carried out on the sheep plasma protein solution, so as to obtain the sheep blood high-activity immune globulin concentrate. Sheep blood immune globulin has the characteristics of high activity, no sheep odor, good taste and safe using. The preparation method can achieve high yield, and every kilogram of sheep blood can prepare more than 30 kilograms of sheep blood immune globulin concentrate. The preparation method is simple as well as easy and needs low cost; moreover, the energy consumption can be reduced by more than 52%. The invention makes full use of the resource of the sheep blood and reduces environmental pollution.
Owner:辽源市麒鸣生物技术综合开发有限公司
Sheep hemoglobin polypeptide powder and preparation method thereof
InactiveCN101744092AAntioxidantImmunomodulatoryProtein composition from bloodAnimal proteins working-upFood additiveSide effect
The invention discloses sheep hemoglobin polypeptide powder and preparation method thereof, belonging to the field of food additives. The method mainly includes the following steps: adding trisodium citrate into sheep blood, then separating the mixture through centrifugation to get sheep hemoglobin solution, putting the sheep hemoglobin solution in a sealed container and exhausting the air in the container through a vacuum pump to remove the mutton odor; diluting the sheep hemoglobin solution through water, adding papain to the solution so as to have enzymatic hydrolysis reaction, and collecting the products of the enzymatic hydrolysis reaction; and ultra-filtering the products through an ultrafiltration membrane, concentrating and drying. In this way, sheep hemoglobin polypeptide powder can be prepared. Firstly, the sheep hemoglobin polypeptide powder prepared through the method is of high nutritional value and has antioxidation, immunoregulation and blood pressure reduction functions; secondly, with no mutton odor, the sheep hemoglobin polypeptide powder is easy to be accepted by consumers; thirdly, the sheep hemoglobin polypeptide powder has high safety and no side effects; fourthly, the preparation method is simple and easy and low in cost; and fifthly, the invention reduces the drainage of sheep blood and environment pollution.
Owner:辽源市麒鸣生物技术综合开发有限公司
Process for obtaining a concentrate of Von Willebrand factor or a complex of factor VII/Von Willebrand factor and use of the same
A concentrate of Von Willebrand Factor (VWF) or a complex of Factor VIII / VWF is prepared by creating a solution of VWF or a complex of Factor VIII / VWF containing VWF at a concentration of up to 12 IU VWF:RCo / ml and a VWF / Factor VIII ratio of 0.4 or more; and nanofiltering that starting solution through a filter of pore size of 35 nanometers or smaller. The resulting VWF retains high molecular weight multimers.
Owner:GRIFOLS
Preparation method of pig blood plasma protein powder
InactiveCN104664040AImprove qualityLow ashProtein composition from bloodWhite blood cellUltrafiltration
The invention provides a preparation method of pig blood plasma protein powder, wherein the method comprises the following steps: step A, inputting pig blood to a first rotary drum of a centrifugal machine and performing primary centrifugal separation by a preset first centrifugal inertia force; step B, inputting the primarily-separated pig blood to a second rotary drum of the centrifugal machine, and performing final centrifugal separation by a preset second centrifugal inertia force to obtain pig blood plasma; step C, ultra-filtering the pig blood plasma by a semipermeable membrane; step D, drying the pig blood plasma obtained after final separation to obtain the plasma protein powder. By utilizing secondary centrifugation of different centrifugal inertia forces, damages of the pig blood cells during centrifugation are reduced and the quality of the pig blood plasma is improved; by further adopting an ultrafiltration method, impurities such as ash content of the pig blood plasma are reduced, and the purity of a final finished product is improved; besides, by adopting the ultrafiltration method, the water content of the blood plasma can be reduced as well, so that the energy consumption caused in subsequent drying operation is reduced, the cost is lowered and the drying time is shortened.
Owner:HUNAN XIMU BIOTECH
Preparation device for pig blood albumen powder with high performance
InactiveCN103461642AImprove compactnessEfficient ConcentrationProtein composition from bloodLiquid tankBlood plasma
The invention relates to a powder preparation device, and in particular relates to a preparation device for pig blood albumen powder with the high performance. The preparation device comprises an original blood cold storage tank, wherein the original blood cold storage tank is connected with a disc type separator; an outlet of the disc type separator is connected with a first material pump and a second material pump; the first material pump is connected with a blood cell cold-storage device; the second material pump is connected with a blood plasma cold-storage and concentration device; the blood cell cold-storage device is connected with a first bidirectional filter, a third material pump, a high-speed centrifugal spray type blood cell drying device and a first vibration sieve grading material collecting device in sequence; the blood plasma cold-storage and concentration device is connected with a second bidirectional filter, a fourth material pump, a high-speed centrifugal spray type blood plasma drying device and a second vibration sieve grading material collecting device in sequence; the blood plasma cold-storage and concentration device comprises a liquid inlet, a primary cartridge filter, a membrane filter and a permeation liquid tank; the other end of the membrane filter is connected with a blood plasma circulating tank; the blood plasma circulating tank also can be communicated with the primary cartridge filter at the same time. The integral device is compact and high in performance.
Owner:浙江索纳克生物科技有限公司
Preparation method of spray-dried pig blood cells
ActiveCN104256045AGuaranteed not to loseImprove thermal stabilityProtein composition from bloodAnimal proteins working-upSodium bicarbonateMass ratio
The invention relates to a pig blood utilization method, particularly to a preparation method of spray-dried pig blood cells. The method comprises steps as follows: pig blood hemoglobin solution preparation: mixing disodium citrate, sodium bicarbonate and plant phenol extracted from natural plants in the mass ratio of 1:(2-5):(0.01-0.03), adding the mixture in pig blood, performing centrifugal separation to obtain a first supernatant layer and a first sediment layer, performing separation to obtain a first sediment, and performing ultrasonic treatment for the first time; pretreatment: performing physical deoxidation, adjusting the pH value, and performing ultrasonic treatment for the second time; segmented enzymolysis decoloration; activated carbon decoloration: adding activated carbon accounting for 1-2% of the weight for decoloration treatment at the temperature of 25-35 DEG C for 5-10 min; aftertreatment: adjusting the pH value, performing centrifugal separation to obtain a second supernatant layer and a second sediment layer, and taking the second supernatant layer for ultrafiltration, concentration and separation to obtain a second concentrated solution; spray drying: performing spray drying on the second concentrated solution to obtain milky peptide spray-dried pig blood cells. The method is good in decoloration effect and can be used for preparing products which are high in protein content and low in ash content.
Owner:浙江索纳克生物科技有限公司
Process For Preparing A Pumpable Broth Composition
ActiveUS20160066611A1High solid contentExtended shelf lifeProtein composition from bloodSolid waste disposal
Disclosed here is a process for preparing a concentrated liquid composition (such as a broth) from poultry or other meat sources without the use of any enzymes. The resultant composition may have high content of solids but are pumpable or pourable and have relatively long shelf life at room temperature. Also disclosed are methods of extracting proteins from raw poultry or other meat sources at relatively low temperatures. Methods of making a high protein curd is also disclosed.
Owner:INT DEHYDRATED FOODS
Method to increase milk production by mammals
ActiveUS20160165922A1Good coagulationEasy to identifyProtein composition from bloodSerum immunoglobulinsMilk productionAdverse effect
This invention relates to the administration of an animal immunoglobulin source to mammals such as dairy cattle to improve milk production without negatively affecting reproductive parameters.
Owner:THE LAURIDSEN GROUP
Anti-fatigue health-care product prepared from deer blood polypeptide and Chinese wolfberry polysaccharide
PendingCN111820314AHigh anti-fatigue activityProtein composition from bloodAnimal proteins working-upBiotechnologyMicrobiology
The invention provides a deer blood polypeptide. The prepared deer blood polypeptide and Chinese wolfberry polysaccharide are used as effective components to prepare a composition with an anti-fatigueeffect. The prepared composition has a synergistic interaction effect, and can be used for food with the anti-fatigue effect, functional food, food for special medical purposes and medicines. The deer blood polypeptide prepared by enzymolysis of deer blood with collagenase and bromelain is combined with Chinese wolfberry polysaccharide for use, and the anti-fatigue activity of the deer blood polypeptide-Chinese wolfberry polysaccharide composition is obviously higher than the anti-fatigue activity of single deer blood polypeptide or single Chinese wolfberry polysaccharide.
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Preparation method of high-immune plasma protein powder
InactiveCN105851455AImprove stabilityIncrease G contentProtein composition from bloodAccessory food factorsGlobulin GHigh pressure
The invention relates to a preparation method of high-immune plasma protein powder. According to the method, fresh plasma liquid of healthy slaughtered livestock and poultry as a raw material, a process method including the steps of inorganic membrane filtering, organic membrane concentrating, reducing sugar adding, high-pressure homogenizing and spray drying is adopted, the prepared high-immune plasma protein powder basically has no blood smell, the protein content of the high-immune plasma protein powder reaches 75% or above, and the immune globulin G content of the high-immune plasma protein powder is increased by 40% or above compared with common plasma protein powder; reducing sugar and plasma immune globulin particles are prepared through reducing sugar adding, homogenizing and centrifugal atomization treating, damage of the high temperature to immune globulin in the spray drying process is reduced through the affinity effect of rich hydrophilic hydroxyl groups in reducing sugar to water, therefore, the activity of the immune globulin is guaranteed, and preparation of the high-immune plasma protein powder is achieved.
Owner:HUAIBEI ENBI FEED
Soluble plasma protein powder and preparation method thereof
PendingCN110692801AConvenient and quick tasteSweet and mellow tasteProtein composition from bloodProtein composition from milkBlood collectionPROTEIN S HEERLEN
The invention discloses soluble plasma protein powder and a preparation method thereof. The soluble plasma protein powder is a mixture prepared by uniformly mixing milk powder and plasma protein powder, wherein the milk powder accounts for 10-40% of the total mass of the soluble plasma protein, pig blood accounts for 40-84% of the total mass of the plasma protein powder, and sugar accounts for 6-20% of the total mass of the plasma protein powder; the plasma protein powder is rich in fragrance, free of blood fishy smell and good in solubility and brewing stability. The preparation method comprises the preparation and operation steps of vacuum blood collection, blood anticoagulation, step-by-step enzymolysis deodorization, membrane concentration, addition of ingredients, high-pressure homogenization, spray drying, and baking and aroma extraction. The soluble plasma protein powder is fragrant, sweet and mellow in taste, has strong milk fragrance and uniform particles, and is easy to dissolve and free of caking and bad fishy smell after being brewed. The whole set of technology is adopted to process the pig blood into the convenient and instant plasma protein powder, so that the development and utilization of blood resources are realized, the utilization value of by-products such as the pig blood is greatly improved, and the market vacancy of the food plasma protein in China is supplemented.
Owner:HEFEI UNIV OF TECH
Simple effective method for producing recombination meat
A method for preparing the big recombinant meat block from the small meat blocks features that the cheap blood plasma of animal is used to prepare adhesive and the adhesive is used to adhere said small meat blocks together to become a big meat block. It has high adhesion.
Owner:MINZU UNIVERSITY OF CHINA
Process for preparing a pumpable broth composition
ActiveUS10349669B2High solid contentExtended shelf lifeProtein composition from bloodProtein composition from waste materialsRoom temperatureEnzyme
Shown here is a process for preparing a concentrated liquid composition (such as a broth) from poultry or other meat sources without the use of any enzymes. The resultant composition may have high content of solids but are pumpable or pourable and have relatively long shelf life at room temperature. Also shown are methods of extracting proteins from raw poultry or other meat sources at relatively low temperatures. Methods of making a high protein curd is also disclosed.
Owner:INT DEHYDRATED FOODS
A method for decolorizing and deodorizing animal plasma protein powder
A method for decolorizing and deodorizing animal plasma protein powder, which is completed according to the following steps: adding an anticoagulant to animal blood, centrifuging to separate the plasma and blood cells, collecting the plasma, adding an acidic organic solvent to it, stirring and extracting for a period of time, and then vacuum filtration , until the decolorization is complete, then use alkaline organic solvent to filter to neutrality, and finally spray dry it into powder to obtain decolorized and deodorized animal plasma protein powder. The present invention adopts an acidic organic solvent extraction and decolorization method to remove the color of the plasma protein powder itself and the hemoglobin mixed therein, and at the same time remove its bloody smell. When the heme is separated from the globin, the globin is precipitated to achieve The purpose of decolorization and deodorization. Moreover, the organic solvent waste liquid generated in the whole process can be recovered by distillation. The plasma protein powder produced by the invention can be widely used in food industries such as cakes, ham sausages, bread, and biscuits.
Owner:天津宝迪农业科技股份有限公司
Processing technology of spray-dried pig plasma protein powder
InactiveCN109805150AEnsure safetyImprove processing efficiencyProtein composition from bloodAnimal proteins working-upSlaughter houseBlood plasma
The invention relates to the technical field of processing of agricultural foods and in particular relates to a processing technology of spray-dried pig plasma protein powder. The processing technology comprises the following steps: step 1, checking qualified pig blood; step 2, carrying out primary filtering; step 3, resisting coagulation, cooling and storing; step 4, centrifuging and separating;step 5, concentrating; step 6, carrying out spray-drying; step 7, sieving; step 8, checking and accepting packaging materials; step 9, packaging, storing and transporting. According to the processingtechnology provided by the invention, the production of the processing of a slaughter house and the processing of livestock and poultry byproduct blood are linked and combined, so that the processingefficiency is improved and the safety of original blood is ensured; unqualified pig blood can be filtered again to be qualified through secondary checking and acceptance of the pig blood; the wastes of the pig blood are avoided and the environment pollution is avoided; plasma and blood cells can be separated through centrifuging and separating, and the plasma and the blood cells are subjected to spray-drying to obtain the plasma protein powder; the quality of the plasma protein powder is improved.
Owner:江苏永盛生物科技有限公司
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