Method for comprehensively using viscera of sea cucumber

A technology for sea cucumber viscera and materials, applied in the direction of fermentation, can solve the problems of low safety, difficult industrial production, complex process, etc., and achieve the effects of high safety, scientific design and scientific process route.
CN102605031AInactive Publication Date: 2012-07-25武汉普赛特膜技术循环利用有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
武汉普赛特膜技术循环利用有限公司
Publication Date
2012-07-25
Estimated Expiration
Not applicable · inactive patent
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Abstract

The invention relates to a method for comprehensively using viscera of a sea cucumber, particularly relates to a method for extracting sea cucumber polysaccharide and sea cucumber polypeptide from the viscera of the sea cucumber through a biological enzymolysis technology and a membrane separation technology. The method comprises the following main steps of: 1, pre-treatment; 2, alkali extraction; 3, enzymolysis, 4, centrifugal separation; 5, microfiltration membrane impurity removal; 6, nonefiltration membrane concentration; 7, ethanol precipitation; 8, centrifugal separation; and 9, drying for obtaining sea cucumber polysaccharide and sea cucumber polypeptide respectively. The technical scheme provided by the invention is simple and easy in process and is applicable to industrial production. The extraction rate of protein and total sugar which are contained in viscera of sea cucumber can reach 60-70%. The effective active ingredients in the target products have higher contents. Furthermore, no residual solvent exists, and the security is high.
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Description

technical field

[0001] The invention relates to a method for comprehensive utilization of sea cucumber viscera, and mainly relates to a method for extracting sea cucumber polysaccharides and sea cucumber polypeptides by using sea cucumber viscera as raw materials and adopting biological enzymolysis technology and membrane separation technology. Background technique

[0002] Sea cucumber is a kind of mollusk living in the ocean. It is not only a traditional precious food, but also a valuable medicinal material. Sea cucumbers mainly contain a variety of active and effective ingredients, such as sea cucumber polysaccharides, sea cucumber proteins, sea cucumber saponins, etc., which have high nutritional and medicinal values.

[0003] Sea cucumber polysaccharides have a variety of physiological activities, the main performances are: anti-tumor; anti-coagulation; improving immunity; delaying aging; lowering blood fat; beautifying;

[0004] Sea cucumber polypeptide has the charac...

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
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