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Sturgeon compound powder, sturgeon bone wine and its application

A technology of compound powder and sturgeon, which is applied in the field of sturgeon bone wine and its application, compound powder of sturgeon, to achieve the effects of improving the body's immunity, enriching nutrition and protecting the liver

Active Publication Date: 2019-12-20
古鲟(大连)生物科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far, there is no information about using sturgeon meat and sturgeon cartilage as raw materials, enzymatically hydrolyzing it with compound enzymes into sturgeon compound powder that is easily absorbed by the human body and has the effect of scavenging free radicals, and preparing sturgeon compound powder that has no damage to the liver and has protective effects on the liver. Related reports of sturgeon bone wine with liver function

Method used

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  • Sturgeon compound powder, sturgeon bone wine and its application
  • Sturgeon compound powder, sturgeon bone wine and its application
  • Sturgeon compound powder, sturgeon bone wine and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of sturgeon composite powder, is prepared according to the following steps:

[0021] a. Wash the slaughtered sturgeon, freeze-dry the sturgeon meat and sturgeon cartilage until the water content is less than 1%, and pulverize the freeze-dried sturgeon meat and sturgeon cartilage into 2500-mesh sturgeon superfine powder;

[0022] b. Grinding the sturgeon superfine powder into 100 nm sturgeon nanopowder;

[0023] c. Add 0.05M phosphate buffer solution of pH 7 to 8 and compound enzyme to the sturgeon nanopowder, and perform enzymatic hydrolysis for 30 h; the mass ratio of the sturgeon nanopowder to the phosphate buffer solution is 1:5, and the compound enzyme The addition amount is 15 activity units: 1 gram of sturgeon nanopowder, and the compound enzyme is mixed with subtilisin, papain, and alkaline protease according to the activity unit ratio of 3:3:4;

[0024] d. Take the supernatant by centrifugation, separate it with an ultrafiltration membrane separator with...

Embodiment 2

[0029] a. Wash the slaughtered sturgeon, freeze-dry the sturgeon meat and sturgeon cartilage until the water content is less than 1%, and pulverize the freeze-dried sturgeon meat and sturgeon cartilage into 1000-mesh sturgeon superfine powder;

[0030] b. Grinding the sturgeon superfine powder into 70nm sturgeon nanopowder;

[0031] c. Add 0.1M phosphate buffer solution of pH 7 to 8 and a compound enzyme to the sturgeon nanopowder, and perform enzymatic hydrolysis for 12 hours; the mass ratio of the sturgeon nanopowder to the phosphate buffer solution is 1:1, and the compound enzyme is added The amount is 25 activity units: 1 gram of sturgeon nanopowder, and the compound enzyme is mixed with subtilisin, papain, and alkaline protease according to the activity unit ratio of 3:3:4;

[0032] d. Take the supernatant by centrifugation, separate it with an ultrafiltration membrane separator with a molecular weight cut-off of 10,000 Da or less, collect the liquid that passes through t...

Embodiment 3

[0034] a. Wash the slaughtered sturgeon, freeze-dry the sturgeon meat and sturgeon cartilage until the water content is less than 1%, and crush the freeze-dried sturgeon meat and sturgeon cartilage into 4000-mesh sturgeon superfine powder;

[0035] b. Grinding the sturgeon superfine powder into 200 nm sturgeon nanopowder;

[0036] c. Add 0.02M phosphate buffer solution of pH 7 to 8 and compound enzyme to the sturgeon nanopowder, and enzymatically hydrolyze for 48 h; the mass ratio of the sturgeon nanopowder to the phosphate buffer solution is 1:10, and the compound enzyme The addition amount is 10 activity units: 1 gram of sturgeon nanopowder, and the compound enzyme is mixed with subtilisin, papain and alkaline protease according to the activity unit ratio of 3:3:4;

[0037] d. Take the supernatant by centrifugation, separate it with an ultrafiltration membrane separator with a molecular weight cut-off of 10,000 Da or less, collect the liquid that passes through the ultrafilt...

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Abstract

The invention discloses sturgeon compound powder, sturgeon bone wine and application. The sturgeon compound powder is prepared from sturgeon meat and soft bone as raw materials through enzymolysis by using a complex enzyme, separation by using an ultrafiltration membrane separator, macroreticular resin (HPD series) and activated carbon and through spray drying. The sturgeon compound powder is capable of effectively clearing free radicals and improving organism immunity, and has wide application prospects in fields of food, medicines and cosmetics. The sturgeon compound powder and base wine are blended to form the sturgeon bone wine, and the sturgeon bone wine has not only the specific fresh taste of sturgeon, but also sturgeon protein and hexosamine, is relatively rich in nutrition, can do no harm to livers, has a function of protecting the livers, and can replenish chondroitin sulfate to human body joints when being taken for a long time.

Description

technical field [0001] The invention relates to a deep-processed product using sturgeon meat and cartilage as raw materials, in particular to a sturgeon compound powder, sturgeon bone wine and applications thereof. Background technique [0002] Sturgeon is rich in nutrients and is an aquatic product that is extremely beneficial to the human body. According to "Supplements to Materia Medica": "Sturgeon, the meat is sweet, flat, and non-toxic. It is mainly used to invigorate deficiency and Qi, making people fat and healthy. Boil the juice and drink it to treat bleeding. Nasal meat is mainly used to invigorate deficiency and lower qi. Fat, kills the worms in the abdomen." "Primary Colors of Chinese Medicinal Animals" writes: Meat nourishes and strengthens, nourishes qi and nourishes deficiency, and nourishes blood. Use it to treat spleen deficiency and diarrhea, malnutrition, qi deficiency, weakness of muscles and bones, weakness after illness, anemia, malnutrition, bloody ti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23L17/10A23L17/00A23L33/00C12G3/04C12G1/00C12C12/00C12C5/00
CPCA23V2002/00C12C5/00C12C12/00C12G1/00C12G3/04A23V2200/30A23V2200/306
Inventor 李伟佟长青王庆辉孙铭阳
Owner 古鲟(大连)生物科技发展有限公司
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