Method for wall-breaking leaching ganoderma spore powder

A Ganoderma lucidum spore powder and leaching technology, applied in the field of wall-breaking leaching of Ganoderma lucidum spore powder, can solve the problems of low extraction rate of active ingredients and complicated process

Inactive Publication Date: 2003-03-12
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of complex process and low extraction rate of active ingredients i...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0009] 5% alcohol solution is used as solvent to mix with Ganoderma lucidum spore powder, and after 10-15 minutes of ultrasonic pretreatment, high-pressure treatment is carried out at room temperature with a pressure of 380-470 Mpa and a holding time of 5-10 minutes.

Embodiment 2

[0011] 50% alcohol solution is used as a solvent to mix with ganoderma lucidum spore powder, after ultrasonic pretreatment for 10-15 minutes, high-pressure treatment is carried out at room temperature with a pressure of 350-420 Mpa and a holding time of 8-15 minutes.

Embodiment 3

[0013] Water is used as a solvent to mix with Ganoderma lucidum spore powder, and after 10-15 minutes of ultrasonic pretreatment, high-pressure treatment is carried out at room temperature with a pressure of 300-400 Mpa and a holding time of 10-20 minutes.

[0014] The selection principle of the high-pressure treatment process parameters is: under the premise of ensuring the wall-breaking rate of the ganoderma lucidum spore powder to reach more than 70%, try to choose a lower pressure and a shorter holding time to increase productivity and reduce energy consumption.

[0015] According to a large number of experiments, when the pressure is less than 250Mpa, the wall breaking effect is very small, when the pressure is greater than 550Mpa, there is no significant difference in the wall breaking rate; when the pressure holding time exceeds 20min under the corresponding pressure, the wall breaking rate does not increase significantly. Effect.

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Abstract

A process for breaking the wall of ganoderma sporophyte and extracting includex mixing the ganoderma sporephytes with solvent, ultrasonic pretreating and high-pressure treating under 250-550 MPa for 5-20 min.

Description

technical field [0001] The invention belongs to a physiologically active processing method for ganoderma lucidum spore powder which is beneficial to human body absorption, and specifically designs a wall-breaking leaching method for ganoderma lucidum spore powder. Background technique [0002] In recent years, my country has set off an upsurge in the research, production and use of broken Ganoderma lucidum spores. At present, there are 20 domestic patents on the method of breaking the wall of Ganoderma lucidum spores. To sum up, the wall-breaking methods adopted mainly include the following five types: biological method, chemical method, physical method, mechanical method, and comprehensive method. Among the comprehensive methods, the more typical one is Sun Yat-sen University's "Activating Ganoderma lucidum spores to produce physiologically active substances" (ZL98122269.2). In this patent, in order to achieve the breaking of the Ganoderma lucidum spores, four operations ...

Claims

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Application Information

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IPC IPC(8): A61K36/074
Inventor 张守勤朱俊洁
Owner JILIN UNIV
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