CN1069738A - Production technique for ganoderma lucidum mycelium protein polyose acid - Google Patents
Production technique for ganoderma lucidum mycelium protein polyose acid Download PDFInfo
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- CN1069738A CN1069738A CN 91106524 CN91106524A CN1069738A CN 1069738 A CN1069738 A CN 1069738A CN 91106524 CN91106524 CN 91106524 CN 91106524 A CN91106524 A CN 91106524A CN 1069738 A CN1069738 A CN 1069738A
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- mycelium
- polysaccharide
- ganoderma
- protein
- acid
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Abstract
Production technique for ganoderma lucidum mycelium protein polyose acid provides a kind of production technology of the tonic that keeps healthy.This technology is that the mycelium that adopts the glossy ganoderma 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 tonic production technique.
Ganoderan is one of glossy ganoderma main effective constituent of ' strengthening the body resistance to consolidate the constitution '.But, the glossy ganoderma costliness, and its polysaccharide content is very low, and if adopt glossy ganoderma to produce polysaccharide, its cost is too high.Therefore it is imperative to seek cheap raw material sources.At present, China artificial growth glossy ganoderma is commonplace, adopts mycelium after the sporophore (glossy ganoderma) and is taken as refuse and abandons.Developing this resource, turn waste into wealth, is the task of top priority.Medical research in recent years finds that lucidum mycelium polysaccharide has the effect similar to ganoderma lucidum fruitbody polysaccharide, and the many form existence that become protein-polysaccharide with protein bound of lucidum mycelium polysaccharide.Therefore, carry out, develop new health care tonic, have important economy and social effect Ganoderma mycelium 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 composition of solid culture is very assorted, the substratum residue and the mycelium that are decomposed are mixed in together, and the proteoglycan content that causes traditional polysaccharide production technique production is less than 30%, foreign matter content 70%, and also some impurity does 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 brown protein-polysaccharide powder at last.
The mycelium that the present invention adopts abandoned refuse-artificial growth glossy ganoderma to adopt after the sporophore replaces glossy ganoderma 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 and cut down the consumption of energy and the production cycle.
Technical process:
Tap water → 90-100 ℃ of (3-4 hour)/() cooling → filtration of mycelium → fragmentation → add (removing residue)/() adds acid → filtrations (except that upper strata liquid)/() alkali ethanol dehydration → acetone dehydration → seasoning → oven dry.
Claims (4)
1, a kind of production technique for ganoderma lucidum mycelium protein polyose acid, it is characterized in that raw materials for production are Ganoderma myceliums, add acid from without concentrating or protein precipitation polysaccharide and be suitable for the refining of Ganoderma mycelium protein-polysaccharide that other method produces through spissated extracting solution.
2, according to claim 1 described Ganoderma mycelium protein-polysaccharide production technology, it is characterized in that raw materials for production are Ganoderma myceliums, mycelium comprises the mycelium that all kinds of glossy ganoderma obtain through the liquid or solid cultivation.
3, according to claim 1 described Ganoderma mycelium 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 Ganoderma mycelium protein-polysaccharide production technology, it is characterized in that being suitable for the refining of Ganoderma mycelium 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 91106524 CN1069738A (en) | 1991-08-23 | 1991-08-23 | Production technique for ganoderma lucidum mycelium protein polyose acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91106524 CN1069738A (en) | 1991-08-23 | 1991-08-23 | Production technique for ganoderma lucidum mycelium protein polyose acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1069738A true CN1069738A (en) | 1993-03-10 |
Family
ID=4907925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91106524 Pending CN1069738A (en) | 1991-08-23 | 1991-08-23 | Production technique for ganoderma lucidum mycelium protein polyose acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1069738A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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
- 1991-08-23 CN CN 91106524 patent/CN1069738A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |