Method for extracting Ganoderma lucidum essences

A technology of essence substance and extraction method, which is applied in food science, drug combination, medical formula, etc., can solve problems such as waste, and achieve the effects of ensuring the activity of active ingredients, easy equipment, and a wide range of applications

Inactive Publication Date: 2014-02-05
王颖
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] At present, most of the edible methods of Ganoderma lucidum on the market are cooking, soaking in wine or stewing meat, but the above direct consumption methods can only absorb 20-40% of the nutrition of Ganoderma lucidum, of which 60-8% ten will be wasted

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  • Method for extracting Ganoderma lucidum essences

Examples

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Comparison scheme
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Embodiment 1

[0024] The extraction method of ganoderma lucidum essence provided by the embodiment of the present invention comprises the following steps:

[0025] (1) The pretreatment of Ganoderma lucidum, remove the impurities on the surface of Ganoderma lucidum by hand, and crush the Ganoderma lucidum with a pulverizer at a temperature of 50°C, and the fineness is required to be 8 mesh; the raw water for extraction is treated with deionized pure water ;

[0026] (2) Extract the pretreated Ganoderma lucidum and pure water at a ratio of 1:8 parts by weight of Ganoderma lucidum and water, and extract the water temperature at 20°C. The extraction is carried out 3 times, each time for 30 minutes, and the filtered Ganoderma lucidum after 4 extractions Soups were combined and cooled at room temperature;

[0027] (3) Precisely separate the cooled ganoderma soup after coarse filtration, and filter through a precision membrane with a pore size of 8um to obtain the precision filtrate of the ganode...

Embodiment 2

[0034] The extraction method of ganoderma lucidum essence provided by the embodiment of the present invention comprises the following steps:

[0035] (1) Pretreatment of Ganoderma lucidum, remove the impurities on the surface of Ganoderma lucidum by hand, and pulverize the Ganoderma lucidum with a pulverizer at a temperature of 30°C, and the fineness is required to be 20 mesh; for the extraction of raw water, use deionized pure water ;

[0036] (2) Extract the pretreated Ganoderma lucidum and pure water at a ratio of 1:15 parts by weight of Ganoderma lucidum and water, and extract the water temperature at 50°C. The extraction is carried out 4 times, each time for 60 minutes, and the filtered Ganoderma lucidum after 4 extractions Soups were combined and cooled at room temperature;

[0037] (3) Precisely separate the cooled Ganoderma lucidum soup after coarse filtration, and filter it through a precision membrane with a pore size of 10um to obtain the precision filtrate of Gano...

Embodiment 3

[0044] The method for extracting ganoderma lucidum essence provided by the embodiments of the present invention comprises the following steps:

[0045] (1) The pretreatment of Ganoderma lucidum, remove the impurities on the surface of Ganoderma lucidum by hand, and crush the Ganoderma lucidum with a pulverizer at a temperature of 20°C, and the fineness is required to be 100 mesh; to treat the raw water for extraction, use deionized pure water ;

[0046] (2) Extract the pretreated Ganoderma lucidum and pure water at a ratio of 1:12 parts by weight of Ganoderma lucidum and water, and extract the water temperature at 40°C. The extraction is carried out twice, each time for 30 minutes, and the Ganoderma lucidum filtered out after the two extractions Soups were combined and cooled at room temperature;

[0047] (3) Precisely separate the cooled Ganoderma lucidum soup after coarse filtration, and filter it through a precision membrane with a pore size of 5um to obtain the precision ...

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Abstract

The invention discloses a method for extracting Ganoderma lucidum essences. The method comprises the steps of firstly, performing pretreatment on Ganoderma lucidum, and purifying water; secondly, extracting the pretreated Ganoderma lucidum and the purified water; thirdly, coarsely filtering the cooled Ganoderma lucidum soup and then precisely separating; fourthly, filtering the precisely filtered fluid with a microporous membrane with the bore diameter of 0.25-0.45 microns; fifthly, concentrating the refined purified fluid with a reverse osmosis membrane at normal temperature; and sixthly, concentrating the Ganoderma lucidum soup concentrated by the reverse osmosis membrane under reduced pressure, thus obtaining the extracts. Compared with the prior art, the method can be used for extracting the Ganoderma lucidum essences to improve the nutrient absorptivity greatly, has the advantages of having high efficiency, an environment protection effect and safety and ensuring the activity of effective constituents and can keep the taste and nutrients of the Ganoderma lucidum; the Ganoderma lucidum essences are convenient to carry and can completely bring out the effects of the rare Ganoderma lucidum.

Description

technical field [0001] The invention relates to the field of health care products, in particular to a method for extracting Ganoderma lucidum essence. Background technique [0002] Ganoderma lucidum, also known as Ganoderma lucidum, Shenzhi, Zhicao, Xiancao, and Ruicao, is the whole plant of Chizhi or Zizhi, a plant of Polyporaceae. Purple Ganoderma lucidum is the most effective. Ganoderma lucidum is native to eastern Asia, and the most widely distributed in China is in Jiangxi. As a traditional Chinese medicinal material with thousands of years of medicinal history, Ganoderma lucidum has high medicinal value. Decades of modern pharmacological research have confirmed that Ganoderma lucidum has significant effects on enhancing human immunity, regulating blood sugar, controlling blood pressure, assisting tumor radiotherapy and chemotherapy, protecting the liver and promoting sleep. [0003] Ganoderma lucidum can cure all kinds of diseases. Its function is fulfilled, and it is...

Claims

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Application Information

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IPC IPC(8): A61K36/074A23L1/29A21D13/08A61P37/04A61P35/00A61P1/16A61P25/20A61P3/08A61P9/12A23L33/00
Inventor 王颖
Owner 王颖
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