CN1061976A - Utilize the fresh mushroom handle to extract the method for lentinan - Google Patents
Utilize the fresh mushroom handle to extract the method for lentinan Download PDFInfo
- Publication number
- CN1061976A CN1061976A CN 91108071 CN91108071A CN1061976A CN 1061976 A CN1061976 A CN 1061976A CN 91108071 CN91108071 CN 91108071 CN 91108071 A CN91108071 A CN 91108071A CN 1061976 A CN1061976 A CN 1061976A
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- CN
- China
- Prior art keywords
- lentinan
- extract
- mushroom handle
- utilize
- fresh mushroom
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Preparation Of Fruits And Vegetables (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
The present invention belongs to the agricultural byproducts processing novel process.It is characterized in that directly utilizing bright mushroom handle, overcome weather condition restriction and energy consumption; Adopt crush method, help extracting the macromolecule polysaccharide thing; And after concentrating, use ethanol precipitation, and saved with the alcohol amount, shifted to an earlier date sedimentation time again, the material-saving that saves time, economy is easily learned.
Description
The invention belongs to the novel method of agricultural-product processing.At present China becomes maximum mushroom export State.Millions of tons fresh mushroom handle has also been cut in the dried thin mushroom outlet of annual few hundred thousand tonnes of simultaneously, and in every rainy season, the mushroom farming is disorderly fallen everywhere, causes the full space of mould.The present invention is turned waste into wealth in order to protect environment, has considerable social benefit and economic benefit.Its method is as follows.
One, collects fresh champignon stems, clean impurity elimination.
Two, with gross porosity stainless steel mincer, smash the mushroom handle to pieces.
Three, broken mushroom handle bits change centrifugal mill over to, carry out levigate, melt cinder separation.
Four, liquid enters the stainless steel double boiler, and 72 ℃ of constant temperature took out in one hour.Slag adds and enters stainless steel double boiler boiling water behind the water 100% and boiled three hours, takes out and tells liquid with whizzer, is merged into liquid last time.
Five, close secondary liquid 5kg/cm
2Pressure is sent into plate filter and is filtered.(with diatomite or nylon 66) gets clear liquid.
Six, clear liquid is flow to the concentrate drying machine, (or with big flow spraying thickner) is concentrated into about Bx45 °.
Seven, pour dope into vessel, infilter mushroom liquid with the pure edible ethanol of triplication (more than 95%).Left standstill after the stirring four hours, and extracted supernatant liquid out, stay throw out; Use again with the quadrat method continuous several times with alcohol be washed till throw out be light yellow till.Extract the liquid recovered alcohol out.
Eight, throw out is poured on three layers of gauze, oozes drop and remove alcohol, promptly obtain solids-lentinan.
Nine, transfer in the food after can be with this solids water-soluble, become and contain the polyose protective foods.
Ten, also available alcohol is preserved the outer medicinal lentinan elaboration of pharmaceutical factory refine of selling to.
Lentinan is the healthcare products of the international windward despatch that finds out of the eighties side.8000 yuan of domestic every kg prices (pharmaceutical factory, Central Region).Champignon stems polysaccharide content and mushroom lid is than being not less than 50%, and national 1,000,000 tons bright mushroom handle, extracts 2 kilograms of lentinans by per ton, all uses, and its output value of creating is well imagined.
Claims (3)
1, feature of the present invention is directly to extract lentinan with fresh champignon stems.
2, be that extract after the fragmentation of mushroom handle is concentrated according to its method of claim ().
3, its method of root claim () is not dissolve the polysaccharose substance principle with ethanol its lentinan precipitation is separated out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91108071 CN1061976A (en) | 1991-10-31 | 1991-10-31 | Utilize the fresh mushroom handle to extract the method for lentinan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91108071 CN1061976A (en) | 1991-10-31 | 1991-10-31 | Utilize the fresh mushroom handle to extract the method for lentinan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1061976A true CN1061976A (en) | 1992-06-17 |
Family
ID=4909006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91108071 Pending CN1061976A (en) | 1991-10-31 | 1991-10-31 | Utilize the fresh mushroom handle to extract the method for lentinan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1061976A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100063C (en) * | 2000-12-07 | 2003-01-29 | 扬州大学 | Ginkgo Testa Polysaccharide and the preparation of pharmaceutical thereof |
| CN1100792C (en) * | 2000-05-18 | 2003-02-05 | 厦门中卫多糖研究所 | Longan polysaccharide extracting process |
| CN1100793C (en) * | 2000-09-25 | 2003-02-05 | 黄寿祺 | Loquat polysaccharide extracting process |
| CN101991091A (en) * | 2010-09-30 | 2011-03-30 | 福建省宏顺食品饮料有限公司 | Process for producing mushroom concentrated juice |
-
1991
- 1991-10-31 CN CN 91108071 patent/CN1061976A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100792C (en) * | 2000-05-18 | 2003-02-05 | 厦门中卫多糖研究所 | Longan polysaccharide extracting process |
| CN1100793C (en) * | 2000-09-25 | 2003-02-05 | 黄寿祺 | Loquat polysaccharide extracting process |
| CN1100063C (en) * | 2000-12-07 | 2003-01-29 | 扬州大学 | Ginkgo Testa Polysaccharide and the preparation of pharmaceutical thereof |
| CN101991091A (en) * | 2010-09-30 | 2011-03-30 | 福建省宏顺食品饮料有限公司 | Process for producing mushroom concentrated juice |
| CN101991091B (en) * | 2010-09-30 | 2012-10-17 | 福建省宏顺食品饮料有限公司 | Process for producing mushroom concentrated juice |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |