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87results about How to "Not easy to absorb moisture and agglomerate" patented technology

Collagen peptide, production method, production device and application thereof

InactiveCN110024901ASmall molecular weight and concentratedLow in free amino acidsProtein composition from fishAnimal proteins working-upNeutral proteaseMoisture
The present invention belongs to the field of food-derived peptides and discloses a collagen peptide, a production method, a production device and an application thereof. The production method of thecollagen peptide comprises steps of coarse collagen solution heating, cooling, high-efficiency compound enzyme preparation enzymatic hydrolyzing, membrane filtering, concentrating, ultra-high pressurehomogenizing, and ultra-high temperature instantaneous sterilizing and drying. The high-efficiency compound enzyme preparation enzymatic hydrolyzing uses a compound enzyme preparation comprising compound protease, alkaline protease, neutral protease, flavor protease, animal proteolytic enzyme and an enzyme activator, and the enzyme activator is dithiothreitol and / or beta-mercaptoethanol. The provided method does not need to adjust pH value of the enzymatic hydrolyzing, does not need to control enzymatic hydrolyzing temperatures, is short in enzymatic hydrolyzing time and small in enzyme addition amount, and enables the enzymatic hydrolyzed product to be low and concentrated in molecular weight. The prepared collagen peptide powder is free of fishy smell, extremely excellent in water resolubility and also not liable to absorb moisture and agglomerate during storage process, and can be used in solid beverages, effervescent tablets, chewable tablets, health-care foods and feature-beautifying and skin-protecting products.
Owner:JIMEI UNIV

Preparation method of sea cucumber peptides

The invention belongs to the technical field of deep processing of marine products, and relates to a preparation method of sea cucumber peptides, which comprises the following steps: (1) grinding sea cucumbers into pulp; (2) uniformly mixing the sea cucumber primary pulp with deionized water, heating until denaturation, cooling, and adding compound protease for enzymolysis; (3) after the enzymolysis is finished, adding activated carbon to remove odor, then adjusting the pH value to 6.0-7.0, and heating to inactivate the enzyme; (4) filtering by adopting an inorganic nanofiltration ceramic membrane; (5) freeze drying; and (6) preparing granules. The process is simple, the extraction rate is high, and the enzymolysis condition control and the improvement of the taste of the sea cucumber peptides are facilitated; enzymolysis is thorough, the content of small molecule peptides is high, the peptide content in the product components reaches 80% or above; and the peptide molecular weight distribution result is that the content of peptides with a size of 1000Da or above is 6%, and the content of small molecule peptides with a size of 1000Da or below is 94%. Through a biological enzymolysis technology, the sea cucumbers are hydrolyzed by biological enzymes to form active ingredients which are all soluble in water, the active ingredients are absorbed completely and rapidly, the content of small peptides in the product is high, and absorption and utilization of the active ingredients of the sea cucumbers are facilitated.
Owner:王朝辉

A kind of collagen tripeptide and its production method and application

The invention belongs to the field of collagen tripeptide, and discloses collagen tripeptide as well as a production method and an application thereof. The production method of the collagen tripeptidecomprises the following steps: alkaline washing, acid washing and grinding with water on fish scales, heating treatment, enzymolysis of a high-efficiency compound enzyme preparation under the conditions that pH is not adjusted and the temperature is not controlled, removal of components which are not prone to dissolution and moisture absorption through filtration by an inorganic nanofiltration ceramic membrane, high-temperature and high-pressure treatment, membrane concentration and fluidized bed drying for preparation of powder. By adopting the method, enzymolysis pH and enzymolysis temperature are not required to be adjusted, enzymolysis time is short, the enzyme addition amount is small, enzymolysis products have low molecular weight and are concentrated, and the prepared collagen tripeptide powder has excellent water solubility and is not prone to moisture absorption in the storage process; and common food, health food, infant formula food, formula food for special medical purposes and beauty and skin care products can be prepared from the collagen tripeptide powder.
Owner:卓康(福建)生物科技有限公司

Organic fertilizer

The invention discloses organic fertilizer, which is prepared from a main material and an auxiliary material, wherein the main material is prepared from plant straw, bean pulp, municipal refuse and river sludge; and the auxiliary material is prepared from clear water, deodorant, alcohol, em liquid, acetic acid, phosphorite powder, dolomite, mica powder, peat soil, urea, potassium sulfate and lime.By using the organic fertilizer, through adding the urea, the potassium sulfate and the lime into the auxiliary material and adding partial components of inorganic fertilizer into the organic fertilizer, the fertilizer supply speed can be regulated through cooperative use; the production cost is decreased; the organic fertilizer has the characteristics of the mutual assistance of rapid release and slow release and the combination of long acting and short acting; the dynamic equilibrium of fertilizer release and crop absorption can be realized; the supply of macro-element, medium-element and micro-element fertilizer is regulated; the transverse equilibrium of a nutritional ingredient is realized; meanwhile, the urea is added into soil and can be suitable for various kinds of soil; the nitrogen content in the soil is supplemented; the potassium sulfate is added and can be used as base fertilizer; the moisture absorption and the agglomeration are difficult and further the potassium content in the soil is supplemented; the lime is added to improve the structure of the soil; and the acidity of the soil can be also neutralized.
Owner:河北百禾丰化肥有限公司

Herbal veterinary medicine for preventing and treating chicken heat-toxin symptoms, and preparation method and application thereof

The invention discloses a herbal veterinary medicine for preventing and treating chicken heat-toxin symptoms caused by Escherichia coli infection. The herbal veterinary medicine comprises the following raw materials: on the basis of the amount of crude drugs, 30 to 90 g of gypsum, 3 to 20 g of honeysuckle flower, 2 to 30 g of figwort root, 2 to 15 parts of baical skullcap root, 2 to 15 g of raw rehmannia root, 2 to 15 g of weeping forsythia capsule, 2 to 15 g of cape jasmine, 2 to 15 g of Chinese gentian, 2 to 30 g of Gueldenstaedtia multiflora Bunge., 2 to 40 g of isatis root, 2 to 15 g of common anemarrhena rhizome and 2 to 15 g of dwarf lilyturf tuber. The herbal veterinary medicine is a granule which further comprises an excipient. A preparation method for the summer-heat-removing granule comprises the following steps: (1) extracting the above-mentioned raw materials so as to prepare extract powder; (2) adding the excipient and carrying out uniform mixing; and (3) successively carrying out granulation, drying and split charging so as to obtain the finished granule. The granule provided by the invention is named as summer-heat-removing granule, is capable of clearing heat, removing toxins, nourishing yin and checking dysentery and has the advantages of a substantial effect, convenience in administration and no toxic and side effects.
Owner:QINGDAO VLAND BIOTECH INC
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