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Bone glue enzyme hydrolyzed protein feed processed by residues obtained by extracting chondroitin sulfate and processing method for bone glue enzyme hydrolyzed protein feed

A chondroitin sulfate, processing method technology, applied in animal feed, animal feed, application and other directions, can solve the problems of lack of waste product development process design, low practical value, difficult purification, etc., to achieve stable and unified final quality, improve The effect of digestion and absorption, reducing environmental pollution

Active Publication Date: 2015-12-02
HUNAN WUXING BIOLOGICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The characteristics of the prior art are that the extraction and design process for the collagen components in the extraction process of chondroitin sulfate is mostly for the extraction and purification of each component in the waste, the process is complicated, and the purification is difficult, the practical value is not high, and there is a lack of related Product development and process design using the entire waste as raw material

Method used

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  • Bone glue enzyme hydrolyzed protein feed processed by residues obtained by extracting chondroitin sulfate and processing method for bone glue enzyme hydrolyzed protein feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Raw material collection: the filtrate 2 after alcohol precipitation in the above-mentioned chondroitin sulfate extraction example is rectified by a rectification tower to obtain alcohol and protein residues, and the protein residues, the above-mentioned effluent 1 and the eluent 1 and the above-mentioned filter residue 1 are divided into 7: Add the ratio of 1 to the reaction kettle; enzymolysis: adjust the pH value to 5.5, the temperature is 54 ° C, add papain with a mass of 3% of the material, and enzymolysis for 2 hours; adjust the isoelectric point: dissolve the above enzymolysis solution with hydrochloric acid or sulfuric Adjust the pH of the mixed solution to 4; let it stand for stratification; filter: separate the filter residue by plate and frame filtration; dry: vacuum dry the filter residue after filtration, and control the moisture content of the dry material to 5%; mix: mix in a mixer for 0.5h; pulverize : The material is pulverized by a ball mill, and the par...

Embodiment 2

[0037]Raw material collection: the filtrate 2 after alcohol precipitation in the above-mentioned chondroitin sulfate extraction example is rectified by a rectification tower to obtain recovered alcohol and protein residues, and the protein residues, the above-mentioned effluent 1 and the eluent 1 and the above-mentioned filter residue 1 are pressed by 1: Add the ratio of 1 to the reaction kettle; enzymatic hydrolysis: adjust the pH value to 6.0, the temperature is 55 ° C, add papain with 1% of the mass of the material, and enzymolyze for 1.5 hours; adjust the isoelectric point: use hydrochloric acid or sulfuric acid to Adjust the pH of the mixed solution to 4; let it stand for stratification; filter: separate the filter residue by plate and frame filtration; dry: vacuum dry the filter residue after filtration, and control the moisture content of the dry material to 5%; mix: mix in a mixer for 0.5h; Crushing: the material is pulverized by a ball mill, and the particle size is co...

Embodiment 3

[0039] Raw material collection: the filtrate 2 after alcohol precipitation in the above-mentioned chondroitin sulfate extraction example is rectified by a rectification tower to obtain alcohol and protein residues, and the protein residues, the above-mentioned effluent 1 and the eluent 1 and the above-mentioned filter residue 1 are divided into 5: Add the ratio of 1 to the reaction kettle; enzymatic hydrolysis: adjust the pH value to 6.5, the temperature is 56 ° C, add bromelain with a mass of 2% of the material, and enzymolyze for 1 hour; The pH of the mixed liquid is adjusted to 5; stand for stratification; filter: separate the filter residue by plate and frame filtration; dry: vacuum dry the filter residue after filtration, and control the moisture content of the dry material to 5%; mix: mix in a mixer for 0.5h; pulverize : The material is pulverized by a ball mill, and the particle size is controlled to be 80 mesh; Sterilization: Sterilized by irradiation, the irradiation i...

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Abstract

The invention relates to the technical field of biologics, and in particular relates to a bone glue enzyme hydrolyzed protein feed processed by residues obtained by extracting chondroitin sulfate and a processing method for the bone glue enzyme hydrolyzed protein feed. The invention provides the bone glue enzyme hydrolyzed protein feed processed by the residues obtained by extracting the chondroitin sulfate. The bone glue enzyme hydrolyzed protein feed comprises the following components in percentage by mass: 30-45 percent of polypeptide, 7-11 percent of amino acid, 10-19 percent of coarse fat and 7-15 percent of calcium. The invention further provides a processing technology for the bone glue enzyme hydrolyzed protein feed processed by the residues obtained by extracting the chondroitin sulfate. The processing method comprises the following steps: raw material collection, enzymolysis, isoelectric point adjustment, filtering, drying, smashing, sterilization and packaging. According to the processing method, the safe and nutrition-enriched easily absorbed bone glue enzyme hydrolyzed protein feed product is produced by making full use of the residues obtained by extracting the chondroitin sulfate, so that the environment pollution is alleviated, and the economical benefit is enhanced.

Description

technical field [0001] The invention belongs to the field of biotechnology, and in particular relates to a bone glue enzymatic protein feed processed by using the residue of extracting chondroitin sulfate and a processing method thereof. Background technique [0002] Chondroitinsulfate is composed of D-glucuronic acid and N-acetylgalactosamine, which is sulfated on the C-4 or C-6 hydroxyl, linked by β-1,4-glycosidic bonds Mucopolysaccharides composed of repeating disaccharide units. Chondroitin sulfate has a variety of pharmacological effects and health functions, and is widely used in the pharmaceutical market and health care product market. my country's chondroitin sulfate industry has entered a period of rapid development since the late 1990s. The market is still showing a momentum of rapid growth. In recent years, CS has been exported to the United States or Europe in large quantities, and has become one of the biochemical pharmaceutical products with the largest expo...

Claims

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Application Information

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IPC IPC(8): A23K1/16
Inventor 谭岸朱尊荣戴应发李司农彭清谭金茂
Owner HUNAN WUXING BIOLOGICAL TECH CO LTD
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