Unlock instant, AI-driven research and patent intelligence for your innovation.
A kind of preparation method of soybean peptide biological calcium
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of soybean peptide and bio-calcium, which is applied in the field of health food, can solve the problems of low degree of hydrolysis, small range of action, and no consideration of extraction, etc., and achieve the effect of high content of effective calcium and improving human immunity
Active Publication Date: 2019-04-19
安徽中森生物技术有限公司
View PDF4 Cites 1 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
However, this single enzyme has a small range of action and a low degree of hydrolysis
Chen Dan et al. used Lactobacillus bulgaricus to ferment ultra-finely pulverized yak bone mud, and obtained a high content of free calcium. However, this method only deals with calcium elements in product preparation, and does not take into account the protein, active peptides, amino acids, etc. in yak bones. Extraction of other beneficial substances to the human body, the function of the product is relatively simple
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0021] A preparation method of soybean peptide biological calcium, comprising the following steps:
[0022] (1) Pass the substrate, yak bone powder and yak bone marrow powder through a 200-mesh sieve respectively, weigh 120 g of yak bone powder and 10 g of yak bone marrow powder, add 1300 mL of purified water, and then stir in a water bath with a rotating speed of 3000 r / min and a temperature of 40°C;
[0023] (2) Adjust the pH of the solution to 7, add neutral protease according to the ratio of 1600 activity units per gram of substrate, and then enzymatically hydrolyze for 45 minutes under water bath conditions, and the water bath temperature is 40°C;
[0024] (3) Adjust the pH of the solution again to 6, add papain at a ratio of 1600 activity units per gram of substrate, and enzymatically hydrolyze for 50 minutes under water bath conditions, with a water bath temperature of 60° C.;
[0025] (4) Add 43.3g soybean peptide to the solution in step (3), and then keep it warm at ...
Embodiment 2
[0029] A preparation method of soybean peptide biological calcium, comprising the following steps:
[0030] (1) Pass the substrate, yak bone powder and yak bone marrow powder through a 200-mesh sieve respectively, weigh 120 g of yak bone powder and 10 g of yak bone marrow powder, add 1300 mL of purified water, and then stir in a water bath with a rotating speed of 3000 r / min and a temperature of 40°C;
[0031] (2) Adjust the pH of the solution to 7, add neutral protease according to the ratio of 1600 activity units per gram of substrate, and then enzymatically hydrolyze for 45 minutes under water bath conditions, and the water bath temperature is 40°C;
[0032] (3) Adjust the pH of the solution again to 6, add papain at a ratio of 1600 activity units per gram of substrate, and enzymatically hydrolyze for 50 minutes under water bath conditions, with a water bath temperature of 60° C.;
[0033] (4) Add 65g soybean peptide to the solution in step (3), and then keep it warm at 40...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention discloses a preparation method of soybean peptide biological calcium. The soybean peptide biological calcium is prepared through the following steps of using substrate yak bone powder and yak bone marrow powder as natural calcium sources, adjusting the pH, controlling the temperature of a water bath, and under the action of enzymes, enabling soybean peptides and the natural calcium sources in the water bath to be made into soybean peptide biological calcium products. The soybean peptide biological calcium prepared by the method disclosed by the invention is high in content of effective calcium. According to the preparation method, insoluble hydroxyl calcium phosphate in yak bones is effectively converted into the soluble soybean peptide biological calcium. Each 100g of the yak bone powder contains 22g of the calcium, and the extraction rate of calcium components in the yak bone powder can achieve 27%. The prepared soybean peptide biological calcium also reserves other substances, such as protein, bioactive peptides and amino acids in the yak bones and bone marrows, which are beneficial for human bodies. The yak bone marrow powder is added, so that the conversion rate of the soluble calcium components is increased, and besides, the beneficial substances such as the protein and the macromolecule peptides are converted into micromolecular polypeptide substances through enzymolysis, and are completely reserved. The soybean peptide biological calcium has the effect of improving the immunity of human bodies.
Description
technical field [0001] The invention relates to the field of health food, in particular to a preparation method of soybean peptide biological calcium. Background technique [0002] Calcium is an essential constant element for the human body. Calcium deficiency affects the normal growth and development of children, causing rickets, and middle-aged and elderly people are prone to osteoporosis and osteomalacia. In order to increase the absorption of calcium in the human body, a comparative study was carried out on the supplementary effects of various inorganic and organic calcium, and it was found that compounds such as amino acids and peptides have a good ability to promote calcium absorption. Many in vivo and in vitro experiments have confirmed that casein phosphopeptide (CPP) combines the phosphate group of phosphoserine with calcium ions in the lower small intestine to form a soluble complex to improve the calcium absorption rate of the human body. At present, studies have...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More