CN1071170A - Acidic technique for production of proteoglycan with hedgehog hydnum mycelium - Google Patents
Acidic technique for production of proteoglycan with hedgehog hydnum mycelium Download PDFInfo
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- CN1071170A CN1071170A CN 91106554 CN91106554A CN1071170A CN 1071170 A CN1071170 A CN 1071170A CN 91106554 CN91106554 CN 91106554 CN 91106554 A CN91106554 A CN 91106554A CN 1071170 A CN1071170 A CN 1071170A
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Abstract
Acidic technique for production of proteoglycan with hedgehog hydnum mycelium provides a kind of production technology of healthcare products.This technology is that the mycelium that adopts the hedgehog hydnum of artificial growth to adopt after the sporophore is made raw material, so cost reduces greatly; Adopt directly add acid from without spissated or through spissated extracting solution direct protein precipitation polysaccharide, therefore save facility investment, simplify technology, cut down the consumption of energy; And the good product quality of acid precipitation method production, proteoglycan content is up to more than 95%, and this is that present any production technique is beyond one's reach.Have remarkable economical and social benefit.
Description
The invention belongs to health care product production process.
Hydnum erinaceus sporophore polysaccharide and mycelium polysaccharides all have enhancing body immunizing power, disease resistance and antineoplastic effect.Having very high exploitation is worth.But if make the raw material production polysaccharide with hedgehog hydnum (sporophore), because the hedgehog hydnum costliness, its cost is too high.If adopt liquid fermenting to produce mycelium, produce polysaccharide with mycelium again, its facility investment and production cost are all very high.Therefore it is imperative to seek cheap raw material sources.At present, China artificial growth hedgehog hydnum is commonplace, adopts mycelium after the sporophore and is taken as refuse and abandons.Prove that after deliberation the Hericium erinaceus (Bull. Ex Fr.) Pers. filament polysaccharide is many to become the form of protein-polysaccharide to exist with protein bound.Therefore, carry out, develop new healthcare products, have important economy and social effect Hericium erinaceus (Bull. Ex Fr.) Pers. filament protein-polysaccharide Research on Process.But, if adopt traditional polysaccharide production technology, produce protein-polysaccharide with the mycelium of solid culture, extracting solution must pass through concentrating under reduced pressure, so facility investment is big, complex manufacturing, and energy consumption height.The more important thing is: because the mycelium complicated component of solid culture, the substratum residue and the mycelium that are decomposed are mixed in together, cause the product proteoglycan content of traditional polysaccharide production technique very low, and foreign matter content is very high, and some impurity do harm rather than good.Product can't satisfy the requirement of healthcare products.
The present invention is intended to adopt cheap raw material, few investment, and simple technology, high-quality protein-polysaccharide is produced in less energy-consumption.
Main points of the present invention are with after the mycelium fragmentation, add tap water, and 90-100 ℃ constant temperature boiled 3-4 hour, and cooled and filtered is removed residue and insolubles, adds Acid precipitation, uses the alkali ethanol dehydration, again with acetone dehydration, seasoning, oven dry.Obtain protein-polysaccharide powder.The present invention is suitable for the refining of hedgehog hydnum protein-polysaccharide that additive method produces.
The mycelium that the present invention adopts abandoned refuse-artificial growth hedgehog hydnum to adopt after the sporophore replaces hedgehog hydnum to make the raw material production protein-polysaccharide, and cost reduces greatly.The present invention directly uses the Acid precipitation protein-polysaccharide from extracting solution, and it is refining fully that product has been obtained, and proteoglycan content is up to 95%; And saved the concentrating under reduced pressure step in the traditional technology, and reduce investment outlay greatly, simplify technology, cut down the consumption of energy and the production cycle.
Process flow sheet:
Broken ()/() of mycelium ()/() adds tap water ()/() 90--100 ℃ of (3--4 hour)/() filtration (removing residue)/() and adds acid ()/() filtration (removing upper strata liquid)/() alkali ethanol dehydration ()/() acetone dehydration seasoning ()/() oven dry.
Claims (4)
1, a kind of acidic technique for production of proteoglycan with hedgehog hydnum mycelium, it is characterized in that raw materials for production are Hericium erinaceus (Bull. Ex Fr.) Pers. filaments, add acid from without concentrating or protein precipitation polysaccharide and be suitable for the refining of Hericium erinaceus (Bull. Ex Fr.) Pers. filament protein-polysaccharide that other method produces through spissated extracting solution.
2, according to claim 1 described Hericium erinaceus (Bull. Ex Fr.) Pers. filament protein-polysaccharide production technology, it is characterized in that raw materials for production are Hericium erinaceus (Bull. Ex Fr.) Pers. filaments, mycelium comprises the mycelium that all kinds of hedgehog hydnum obtain through the liquid or solid cultivation.
3, according to claim 1 described Hericium erinaceus (Bull. Ex Fr.) Pers. filament protein-polysaccharide production technology, it is characterized in that the mycelium extracting solution without concentrating or, directly adding the Acid precipitation protein-polysaccharide through concentrating, used acid comprises all organic and mineral acids.
4, according to claim 1 described Hericium erinaceus (Bull. Ex Fr.) Pers. filament protein-polysaccharide production technology, it is characterized in that being suitable for the refining of Hericium erinaceus (Bull. Ex Fr.) Pers. filament protein-polysaccharide that additive method produces, additive method refers to be different from any method of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91106554 CN1071170A (en) | 1991-09-25 | 1991-09-25 | Acidic technique for production of proteoglycan with hedgehog hydnum mycelium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91106554 CN1071170A (en) | 1991-09-25 | 1991-09-25 | Acidic technique for production of proteoglycan with hedgehog hydnum mycelium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1071170A true CN1071170A (en) | 1993-04-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91106554 Pending CN1071170A (en) | 1991-09-25 | 1991-09-25 | Acidic technique for production of proteoglycan with hedgehog hydnum mycelium |
Country Status (1)
| Country | Link |
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| CN (1) | CN1071170A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053693C (en) * | 1996-04-10 | 2000-06-21 | 济南啤酒(集团)股份有限公司白马山啤酒厂 | Tech. for brewing beer containing SOD, hedgehogt polysaccharide and theaflavin |
| CN100398564C (en) * | 2005-05-10 | 2008-07-02 | 上海市农业科学院 | Process for half bionic extracting preparing hedgehogt fungus crude polysaccharose |
| CN1813819B (en) * | 2005-12-09 | 2011-04-27 | 南京老山药业股份有限公司 | Hedgehog hydnum fruiting body or hyphostroma, culture extract, formulation and preparing method |
| CN101597341B (en) * | 2009-07-09 | 2011-10-26 | 浙江帝斯曼中肯生物科技有限公司 | Method for post extraction of low-acyl gellan gum with high solubility |
-
1991
- 1991-09-25 CN CN 91106554 patent/CN1071170A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1053693C (en) * | 1996-04-10 | 2000-06-21 | 济南啤酒(集团)股份有限公司白马山啤酒厂 | Tech. for brewing beer containing SOD, hedgehogt polysaccharide and theaflavin |
| CN100398564C (en) * | 2005-05-10 | 2008-07-02 | 上海市农业科学院 | Process for half bionic extracting preparing hedgehogt fungus crude polysaccharose |
| CN1813819B (en) * | 2005-12-09 | 2011-04-27 | 南京老山药业股份有限公司 | Hedgehog hydnum fruiting body or hyphostroma, culture extract, formulation and preparing method |
| CN101597341B (en) * | 2009-07-09 | 2011-10-26 | 浙江帝斯曼中肯生物科技有限公司 | Method for post extraction of low-acyl gellan gum with high solubility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |