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Animal bone calcium and preparation thereof

An animal bone and enzymatic hydrolyzate technology, applied in the direction of drug combination, pharmaceutical formula, medical preparations containing active ingredients, etc., can solve the problem of unseen bone calcium, achieve good water solubility, easy absorption, and improve human health. horizontal effect

Inactive Publication Date: 2008-08-20
阿坝州九寨鼎盛科技有限责任公司
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AI Technical Summary

Problems solved by technology

[0005] There is no relevant report on the production of bone calcium by enzymatic hydrolysis

Method used

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  • Animal bone calcium and preparation thereof
  • Animal bone calcium and preparation thereof
  • Animal bone calcium and preparation thereof

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Experimental program
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Effect test

Embodiment Construction

[0031] The following is a test for screening the process parameters of the preparation method of bone calcium of the present invention, and the raw material used is yak bone.

[0032] 1. Screening of cooking time: 10kg of selected fresh yak bones are broken three times, and then the broken bones are washed twice (water temperature 50°C). Put the bone into the reaction pot, the water-bone ratio is 1:1, put the yak bone into the cooking pot, add water to the mark, set the pressure to 0.2MPa, and heat to 100°C for cooking. The time is set to 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 hours, and after the pressure is reached, the bone juice is taken every hour to measure its protein and free amino acid content. The test was repeated 3 times, and the average of the three times was used as the statistical result. The results are shown in the following table. The experimental results are shown in Table 1.

[0033] Table 1 Effect of cooking time on protein, free amino acid, calcium and phosphoru...

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Abstract

The invention relates to the preparation of animal bone calcium, the main material of which is animal bone, belonging to the technical field of healthcare foods. The technical proposal is to provide a bone calcium with good water-solubility. The invention is characterized in that the components are as follows: total phosphorus calculated as P is 1.8 to 2.0%; calcium is 15 to 16%. The preparation method is: the enzymolysis liquid and the enzyme dissolved yak bone are obtained after the animal bone is cleaned, immersed, heated and enzyme dissolved; the dried zymolyte is obtained after the enzymolysis is degreased, filtered, and dried; the enzyme dissolved yak bone is dried and ground after being degreased; the dried zymolyte and ground animal bone is mixed in any proportion to get the bone calcium. The animal bone calcium has the advantages that the water-solubility is good; the absorption to human body is good; the calcium contents are high; the content of a plurality of amino acid necessary to human body is rich. In a word, the invention provides a new calcium supplement product and the preparation method. The popularization and application of the product is good for changing the calcium deficiency condition of human beings, especially Chinese and improving the health condition of human beings.

Description

technical field [0001] The invention relates to preparing bone calcium mainly from animal bones and belongs to the field of health food. Background technique [0002] Bone calcium, the raw material comes from animal bone powder, mostly bovine bone and yak bone. Most of the current calcium supplement products are made by means of chemical synthesis or component separation. The main form of calcium element is calcium carbonate, and there are also calcium supplement health products that use animal bone meal as raw material. [0003] Chinese patent application CN1215593A discloses a high-activity calcium tablet and its preparation method. It is made of yak bone as raw material, dried by ultra-low temperature sublimation, processed into bone powder, ultrafinely pulverized to 300 mesh, and prepared by adding auxiliary materials. Contain calcium 49300mg / kg, phosphorus 29100mg / kg, iron 155mg / kg, zinc 44mg / kg in this calcium tablet. [0004] Chinese patent application CN1679628A di...

Claims

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Application Information

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IPC IPC(8): A61K35/32A61K9/20A61K9/48A61P3/02A61K31/593
Inventor 费小凡叶利民罗霞郑林用
Owner 阿坝州九寨鼎盛科技有限责任公司
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