809 results about "Animal proteins" patented technology

The present invention relates to animal protein-free cell culture media comprising polyamines and a plant- and / or yeast-derived hydrolysate. The invention also relates to animal protein-free culturing processes, wherein cells can be cultivated, propagated and passaged without adding supplementary animal proteins in the culture medium. These processes are useful in cultivating cells, such as recombinant cells or cells infected with a virus, and for producing biological products by cell culture processes.

A composition for forming an enteric coating on a tablet, capsule or pellet for oral ingestion includes a liquid mixture of alginic acid particles dispersed in an aqueous solution of a binding agent of locust bean, gum, gelatine, vegetable hydrocolloids and / or animal protein.

The present invention concerns a granulated powder comprising at least one vegetable protein and at least one starch hydrolyzate, characterized in that it has a laser volume average diameter D4,3 of between 10 μm and 500 μm, preferably between 50 μm and 350 μm, and even more preferably between 70 μm and 250 μm, and a dry matter content, determined after stoving at 130° C. for 2 hours, of greater than 80%, preferably greater than 85%, and even more preferably greater than 90%.The present invention also concerns process for manufacturing this granulated powder its use in various industrial field, and more particularly in the food-processing field, where it is used as a functional agent such as an emulsifying, overrun, stabilizing, thickening and / or gelling agent, in particular for totally or partially replacing certain animal proteins in the preparation of food products.

The invention discloses an anti-stress health compound feed for jewfish. The feed consists of an animal protein source, a plant protein source, a fat source raw material, a sugar source raw material, composite vitamin, composite mineral salt, hepatinica, a Chinese herbal medicine compound preparation, probiotic powder, a composite immunopotentiator, antimicrobial peptide, an acidifying agent and a premixed compound additive, wherein the animal protein source comprises one or more of fish meal, euphausiid meal and chicken meat meal; the plant protein source comprises one or more of seaweed meal, fermented soybean meal, soy protein concentrate and corn protein powder; the fat source comprises one or more of soybean oil, fish oil and phosphatide oil. The feed disclosed by the invention has the characteristics of being rapid in growth, low in food coefficient, good in stability in water, rapid to eat, convenient to use, low in feeding cost, resistant to stress, healthy and the like.

The invention discloses a pet chaw with high protein. The chaw comprises 40 to 60 wt. percent of protein compound which consists of plant protein and animal protein, 15 to 40 wt. percent of faecula, 6 to 12 wt. percent of oil, 1 to 8wt. percent of prandial fibre, 1 to 4wt.percent of quality modifying agent and flavouring agent, 0.1 to 3wt. percent of antioxidant, 0.1 to 3wt. percent of nutrition or health additive, and the rest is water. The weight percentage is counted by the total weight of the pet chaw. Simultaneously, the invention also discloses a preparing method for the pet chaw with high protein and a pet toy or artificial dog bone manufactured by the method.

The invention relates to a high-efficiency ferment for fermenting bean pulp, belonging to the biologic enzymolysis fermentation technical field. The high-efficiency ferment is formed by mixing bacillus subtilis, bacillus licheniformis, lactobacillus acidophilus, lactobacillus casei, saccharomyces cerevisiae and candida utilis. The fermentation technology comprises the following steps: crushing the bean pulp and corn; activating the strains; uniformly mixing the bean pulp and the fermentation liquor using a mixer; packing the mixed bean pulp in fermentation bag; fermenting the packaged bean pulp and processing fermented bean pulp: drying-crushing-detecting-packaging-finished product. The technology is simple and the product quality is stable and the content of the anti-nutrient factor in the bean pulp is eliminated and obviously reduced, therefore the bean pulp is a safe plant protein feeder for infant animal with balanced nutrient, good quality and low price and help for health growth of the infant animal, in replace of animal protein feeder of bone powder, fish powder or the like.

The invention relates to the field of glycoprotein processing in transgenic plants used as cost efficient and contamination safe factories for the production of recombinant biopharmaceutical proteins or pharmaceutical compositions comprising these glycoproteins. The invention provides a plant comprising a functional mammalian enzyme providing mammalian GnTIII that is normally not present in plants, said plant additionally comprising at least a second mammalian protein or functional fragment thereof that is normally not present in plants.

The invention relates to technology for fermenting and decomposing protein feed with protease in two steps by using probiotics, which is characterized in that the protein is fermented and decomposed with protease of aerobic fermentation matter in the anaerobic condition, soybean dregs, cotton dregs, vegetable dregs meal, wheat bran and other vegetable protein raw materials are sterilized at high temperature and then are aerobically fermented for 24-36h, feather meal and other animal protein raw materials are aerobically fermented for 20-26h, the inoculating temperature is controlled at 60-80 DEG C, the fermented materials are not dried and are directly mixed with fresh raw materials, corn steep liquor and other nutrient solution are added or not added; lactic acid bacillus are inoculated to the mixture, and water is supplemented to the mixture until the water content of the mixture reaches 40-60 percent, the mixture is compacted and sealed to be anaerobically fermented for 1-3d above 20 DEG C or 2-5d below 20 DEG C, and the mixture is dried after being fermented and decomposed with protease.

The invention discloses a heparin sodium and its preparing process for extracting sodium heparin from pig small intestine mucous membrane through the steps of, enzymolyzing 2709 proteinases to obtain the liquemine solution, charging sodium chloride, elevating temperature to condensate the animal protein in the pig small intestine mucous membrane, thus resulting ionic exchange for the obtained heparin sodium, performing elution with the strong alkalinity ion exchange resin after washing diluted sodium chloride solution and high concentration sodium chloride solution, subjecting the eluted heparin sodium in alcohol solution for settlement and drying to obtain the liquaemin sodium crude product, acidifying the soluble heparin crude product to remove acidic proteins, then performing purification operation of double oxidization.

The present invention discloses a protein synthetic fibre. It is formed from plant protein, animal protein and polyvinyl alcohol. The ratio of total weight of two proteins in fibre weight is: from 1% to less than 20% to from 20% to 40% of from greater than 40% to 99%, the rest is polyvinyl alcohol, and when the ratio of total weighto f two proteins in the fibre weight is from 20% to 40%, the ratio of one of them in the total weight of proteins is from 1% to 25% or from 75% to 99%. It also discloses the production method of said fibre. The fibre is good in breathable moisture permeability, and has the flexible and good dermophilic property of cashmere.

The invention relates to a healthy crawfish feed and a preparation method. The healthy crawfish feed is prepared by selecting various organic raw materials according to a formula, thus providing feed base for producing high-quality crawfish; especially, natural fish meal, earthworm meal, silkworm chrysalis meal, spiral shell meal and bone tankage are added to provide a high-quality animal protein source for the high-quality crawfish, thus enabling the nutrition ingredients of the feed to be more reasonable; due to addition of Chinese herbal medicines, the immunocompetence of the high-quality crawfish is favorably enhanced, the fish flavor of the crawfish is improved, the disease infection possibility can be reduced, and the shell powder can provide calcium for manufacturing crawfish shells; the feed prepared by adopting the formula is complete in nutrition, good in palatability, easy to digest, and fast to absorb, and the crawfish is hale and healthy to grow, strong in disease prevention capability, and high in culture survival rate; and the preparation method is wide in raw material sources, simple and convenient as well as easy to operate, reasonable in formula, and low in cost.

The invention provides a film forming compound with modified starch as the main component, a film forming material containing the compound, and more particularly a hard-shell natural capsule made from the compound. The compound contains no or very little animal protein such as gelatin, etc. The compound can partially or completely replace the gelatin from animals for producing natural hard-shell capsules. The prepared natural capsule shell product has the advantages of excellent film forming property, high strength, good flexibility, high transparency, decomposability and microbial pollution resistance. The main component of the compound, modified starch, has stable quality and highly controllable performance.

The invention discloses a preparation method for a biological organic fertilizer. The method comprises the following steps: 1, fully and uniformly mixing fermentation raw materials and fermentation microbes to obtain a mixed material, adding plant or animal protein into the mixed material to control C: N of the mixed material at (15-40):1, and adjusting the moisture content to be 50-60 weight percent; and allowing the mixed material to be subjected to fermentation processing. The fertilizer obtained from the method integrates various necessary nutrient substances for plant growth; and the fertilizing procedures are less, without complex and labor-consuming batching process. Moreover, the nutritional ingredients in the state can be quickly absorbed by the plants, the fertilizer can be applied during period of nutrition absorption peak of the plants, so as to avoid the problems that the fertility is not enough and the growth is weak during period of the nutrition absorption peak of the plants, as the nutrition absorption for the conventional organic fertilizer is slow.

The present invention concerns a granulated powder containing at least one vegetable protein and at least one vegetable fiber, characterized in that it has a laser volume mean diameter D4,3 of between 10 μm and 500 μm, preferably between 50 μm and 350 μm, and even more preferably between 70 μm and 250 μm, and a dry matter content, determined after stoving at 130° C. for 2 hours, of greater than 80%, preferably greater than 85%, and even more preferably greater than 90%. The present invention also concerns a process for manufacturing this granulated powder as well as its use in various industrial field, and more particularly in the food-processing field, where it is used as a functional agent such as an emulsifying, overrun, stabilizing, thickening and / or gelling agent, in particular for totally or partially replacing certain animal proteins in the preparation of food products.

The invention relates to a method for removing heavy metal in a marine animal protein enzymed liquid, which belongs to the biology technical field, and more concretely relates to the method for removing the heavy metal in the marine animal protein enzymed liquid. The method for removing heavy metal in the marine animal protein enzymed liquid has the advantages of easy operation, economical and practical properties and high removal rate. By using a method for combining the organic acid complexing and the resin adsorption, the heavy metal can be removed from the marine animal protein enzymed liquid.

The invention discloses compound protein powder and a preparation method thereof. The protein powder comprises the following components in parts by weight: 32-37 parts of soybean protein isolate, 32-37 parts of whey protein, 20-22 parts of maltodextrin, 7-10 parts of dewatered fruit powder, 2.5-5 parts of stevioside, 0.25-1 part of calcium carbonate, 0.1-0.2 part of vitamin C, 1-2 parts of prebiotics, 0.003-0.005 part of vitamin B, 0.0003-0.0006 part of carotin, 0.006-0.018 part of zinc gluconate and 0.0095-0.022 part of ferrous sulfate. The compound protein powder disclosed by the invention is rich in animal protein and vegetable protein, contains other various beneficial nutritional ingredients, is balanced in nutrition and easy to absorb and can comprehensively meet the requirements of groups of moms and infants.

The invention discloses a green biological water-flush fertilizer, relating to fertilizers. A manufacturing method is as follows: a, adding animal protein powder, vegetable protein powder, complex bacteria and complex enzyme into an amino acid solution, mixing uniformly, placing the mixture under the temperature of 15-35 DEG C, and after 6-8 days, forming a product A; and b, adding a complex nutrition conditioner, a continuous cropping modifier, a biological insect repellant, a harm removing agent, trace elements, a nitrogen-phosphorus-potassium compound fertilizer into the product A, mixing uniformly and obtaining the green biological water-flush fertilizer. The green biological water-flush fertilizer has the beneficial effects that 1, the sprouting rate can be improved, the fast rootingcan be realized, the sufficient nutrition of plants can be ensured, and premature senility resistance and aging resistance are achieved; 2, the yield and the quality of vegetables, melons and fruits are improved; 3, the utilization ratio, the long-term property, fast effect, long effect and stable efficiency of a base fertilizer are improved; 4, the extremely-good inhibiting effect and improving function are achieved for yellow seedlings, runt seedlings, lobules, leaf roll, blight, pythium debaryanum, droop, dead seedling, rot roots, abnormal rotting disease, virus disease, seedling falling disease and the like; and 5, green and unpolluted foods are beneficial to being produced.

The invention discloses a mesenchymal stem cell frozen stock solution which does not contain animal proteins and DMSO (dimethyl sulfoxide). The frozen stock solution comprises trehaloses, a carbohydrate and electrolyte injection, ATP (adenosine triphosphate) and human serum albumins. The frozen stock solution has the advantages of high recovery rate (90%), no influence on characteristics of stem cells, unchanged cell proliferation, unchanged cell differentiation, easy use, good stability and the like. The invention also discloses a preparation method of the frozen stock solution.

The invention relates to a preparation method for composite thermal insulation mortar. The method comprises the following steps: cement, fly ash, redispersible latex powder, polypropylene fiber, animal protein foaming agent and lauryl sodium sulfate foaming agent are poured into a high speed mixer to be evenly mixed, and then the mixture is added with vitrified micro bubbles and polystyrene particles to be evenly mixed to obtain the composite thermal insulation mortar. The invention has the advantages that the lauryl sodium sulfate foaming agent modified by using the animal protein foaming agent is rapidly dry-mixed and stirred to obtain the composite thermal insulation solid mortar, and the rapid production is favorable for saving energy and reducing consumption; the composite thermal insulation mortar during the construction is easy to uniformly stir, is not easy to layer, is long in opening time and also has the advantages of easy sale by bulk, easy coating and easy scraping, heat preservation, energy saving, simple operation and convenient construction; and the coefficient of heat conductivity is 0.055-0.067 W / m.k..

The invention relates to a chicken feed, in particular to an egg chicken feed. The egg chicken feed comprises the following components: an animal protein source, a plant protein source, mineral matters, vitamin additives, corn protein powder, corn distillers dried grains with soluble (DDGS), a lutein additive, a cantha additive and a coloring synergist. By feeding the egg chicken feed of the invention, egg yolk becomes yellower and redder, egg white becomes thicker, eggs have good color and pure flavor, and the color of eggs is difficult to fade; the eggs are superior to local eggs of chickens fed by natural feed; meanwhile, carotene physiological activator content of the egg yolk is higher and the preservation time of the eggs is longer.

The invention discloses a protein flocculant for treating printing and dyeing wastewater. The protein flocculant for treating the printing and dyeing wastewater is prepared from various animal protein powders originating from cheap waste animal pelts, hoofs, animal fur powders and bean pulps aiming at different groups in a protein molecule and a chemical modifier for reaction. The invention simultaneously provides a protein flocculant compound. The invention provides a simple and practicable method; and by utilizing the method, various dye waste waters discharged in printing and dyeing plants and dye production plants can be effectively treated, and the product cost is cheap.

The invention relates to bait added with vegetable fiber and a preparation method thereof. The bait added with vegetable fiber comprises the raw materials of traditional bait and vegetable fiber. The traditional bait consists of raw materials and additives, wherein the raw materials comprise seeds, bran, dregs and animal proteins; and the additives comprise oxidants, mildew preventives, adhesives, coloring agents, flavoring agents and food attractants. The plant fiber is a mixture containing one or two of wood fiber and grass fiber. The wood fiber and the grass fiber can be uniformly distributed in the fishing bait, can achieve the effects of connection, cracking resistance, strength enhancing and bait atomizing improvement, and does not cause environmental pollution; and the bait is ideal for fishermen.

The invention discloses a feed proportioning method and a cultivation method of juvenile yellow catfish. The proportioning method is characterized in that a juvenile yellow-head catfish feed mainly comprises 9.8-43.2wt% of vegetable protein, 34-8.8wt% of animal protein and the balance of an auxiliary feed. The cultivation method of the yellow-head catfish meat mainly comprises the step of: alternately feeding the juvenile fish by a juvenile fish feed with high-specific gravity animal protein and a juvenile fish feed with low-specific gravity animal protein at time intervals. The conventional feeding mode only uses a feed with single specification in the cultivation of the juvenile yellowcatfish. The invention makes use of the characteristic of the compensation growth of the yellow catfish, and the juvenile fish feed with the high-specific gravity animal protein and the juvenile fish feed with the low-specific gravity animal protein are alternately fed at time intervals, so that the feed efficiency can be improved, and the feed cost can be saved on the premise that the weight increment of the yellow catfish is not influenced.

The invention relates to a kind of fly ash heat preservation board. It is made of mixed foam slurry and stuff solid in the mould. Main materials of the stuff include light burring magnesium powder, magnesium chloride solution, fly ash, oxalic acid and glass fiber. Proportion of main materials of the above-mentioned stuff is: fly ash 200 portions, light burning magnesium powder 100-150 portions, oxalic acid 1-2 portions, glass fiber 5-15 portions. Wherein said magnesium chloride is 28-32 Degree Baum'e magnesium chloride water solution, the addition quantity is 40-75 portions. Wherein said vesicant is animal protein vesicant, foam diameter should be controlled between 0.1˜1 mm, it can be maintained naturally after being mounded. The invention improve anti-pressure intensity of board, which benefits for increasing foam quantity, lowing board density and improving heat preservation performance.

The invention discloses an organic leaf surface fertilizer rich in organic selenium and vitamins and a preparation method for the organic leaf surface fertilizer. The organic leaf surface fertilizer rich in the organic selenium and the vitamins comprises the raw materials in parts by weight: 40-60 parts of selenium-enriched bombyx mori, 40-60 parts of selenium-enriched plant waste, 40-60 parts of selenium-enriched edible mushroom waste, 40-60 parts of sodium selenite, 20-30 parts of vitamins and 1-10 parts of a composite fungicide. The selenium-enriched bombyx mori, the selenium-enriched plant waste and the selenium-enriched edible mushroom waste of the fertilizer can supply selenium elements and also supply animal proteins, plant proteins and microorganism proteins and are fermented by composite bacteria to polypeptide combined with the selenium elements. Therefore, the fertilizer can be used for supplying enough organic selenium and beneficial substances such as microorganisms and probiotics to the growth of crops; a large amount of waste is turned into treasures, so that social and natural resources are saved, the environment is protected, and cyclic economy is realized.

The invention relates to a preparation method of double-protein polypeptide soya-bean milk powder solid beverage, which comprises the following steps: (1) soybean is used to prepare soya-bean milk; (2) the enzyme in partial soybean protein of the soya-bean milk is treated with enzymolysis by prolease into soybean polypeptide; (3) the enzyme is killed to obtain polypeptide soya-bean milk; (4) the following raw materials are first prepared: the polypeptide soya-bean milk, whole milk powder, maltose syrup, white sugar, soybean fiber, edible soybean oil, soybean oligosaccharide, edible calcium carbonate, vitamin A and vitamin D; and then the whole milk powder, the maltose syrup, the white sugar, the soybean fiber, the edible soybean oil, the soybean oligosaccharide, the edible calcium carbonate, the vitamin A and the vitamin D are added into the polypeptide soya-bean milk and mixed evenly, to obtain mixed liquid; (5) the mixed liquid receives spray drying treatment, and the double-protein polypeptide soya-bean milk powder solid beverage is obtained. The double-protein polypeptide soya-bean milk powder solid beverage prepared by the invention has vegetable protein, animal protein, the soybean polypeptide, high nutrition value and is better for the health of human body.

The invention relates to a method for producing animal protein feed by adopting earthworms to dispose the kitchen garbage. The method comprises the following steps: pre-treating kitchen garbage by sorting to remove impurities and removing oil and fat and sodium chloride to obtain kitchen garbage with an oil and fat content of 1%-8% and a sodium chloride content of 0.1%-0.6%; laying the treated kitchen garbage in a disposal site, and broadcast-sowing earthworms with an earthworm density of 0.5kg / m<2> kitchen garbage; maintaining the temperature in the disposal site at 18 DEG C-25 DEG C and a relative humidity of 50%-75%; carrying out the simple compost of the earthworm cast cleaned out every day to obtain the vegetable nutritional soil; adding the kitchen garbage to the disposal site at a wet weight ratio of the earthworm cast to the kitchen garbage being equal to :(1.5-4) every day; taking out 80-90% earthworms after the earthworms begin to lay eggs in 80-85 days and the new hatched / propagated amount of the earthworm eggs is 9-10 times as that of the broadcast-sowing earthworms in 7-10 days; baking; pulverizing; and granulating to obtain the animal protein feed. The method has the advantages of low basic construction and operation cost, no environment pollution, and high economical and social benefits.

The invention relates to soybean peptide protein powder with a scientific and reasonable proportion and a preparation method of the soybean peptide protein powder. The soybean peptide protein powder comprises the following raw materials in parts by weight according to dry weights: 44-68 parts of soybean protein isolate, 18-22 parts of whey protein, 8-12 parts of soybean peptide powder, 10-14 parts of fructose, 0.4-0.6 part of silicon dioxide powder, 0.4-0.6 part of milk essence, 0.4-0.6 part of vanilla essence and 0.4-0.6 part of a compound thickening agent. The soybean peptide protein powder is elaborately researched by selecting acknowledged high-quality plant protein-soybean protein isolate and acknowledged high-quality animal protein-whey protein in scientific and reasonable proportion, and adding other components including the soybean peptide powder with abundant nutrition and good absorbency, the fructose with high sweetness and low glycemic index and the like. The product provided by the invention has the scientific and reasonable proportion, the simple preparation method, a good taste and abundant nutrition, has the effects of effectively improving and enhancing the physical quality of human bodies, improving the human immunity, and lowering the hypertension, the hyperlipidemia and the high cholesterol of the human bodies, and is particularly suitable for people at the sub-health state to eat.

The invention relates to chicken feed and particularly relates to feed for meat Sanhuang chicken. The feed for improving the feather quality of the Sanhuang chicken comprises the following components: an animal protein source, a vegetable protein source, a fat source, mineral substances, vitamin additives, corn protein powder, corn DDGS( DDGS and dry material of residual liquor), enzymatically decomposed feather powder and traditional Chinese compound preparation. The Sanhuang chickens fed with the feed have a more beautiful and brighter feather appearance than the Sanhuang chickens fed with common feed. And the feathers of the Sanhuang chickens fed with the feed grow faster, the Sanhuang chickens can be slaughtered 5 to 7 days earlier, and the nutritional value of the Sanhuang chickens is not affected.

The invention relates to a method for preparing chitin and composite protein powder by composite microbial fermentation of prawn leftovers, which comprises the following steps: homogenizing prawn leftovers, adding composite microbe (lactobacillus bulgaricus and bacillus subtilis) according to a certain ratio, fermenting for 48 hours, separating the prawn shells from the fermentation liquid, drying and crushing the prawn shells to obtain chitin, adjusting the pH of the fermentation liquid, adding powdery soybean meal, inoculating the bacillus subtilis, continuing to perform solid fermentation for 48 hours, drying after fermentation to prepare composite protein powder. The product prepared in the invention contains both microbial mycoprotein and vegetable protein degradation products and animal protein, is rich in nutrition, and has functional activity; The greateat advantage is the green utilization of prawn leftovers, which discharges no pollutant, realizes clean production, and obtains the products of chitin and composite protein powder with high added value.