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Raspberry component extracting method

An extraction method, the technology of raspberry, is applied in the field of extraction of raspberry components, which can solve the problems of long enzymatic hydrolysis time, poor product solubility, and low extraction yield, and achieve the goals of increasing content, good water solubility, and improving enzymatic hydrolysis efficiency Effect

Pending Publication Date: 2019-03-29
黛君本草生命科技(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, enzymatic hydrolysis is usually used to extract raspberry components, but there are some defects, such as: long enzymatic hydrolysis time, low extraction yield, and poor solubility of the obtained product

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Step 1: Weigh 500g of raspberry raw material, use a beater to beat the raspberry raw material to make coarse pulp, and then grind the coarse pulp to 80 mesh to obtain fine pulp.

[0024] Step 2: Add the fine fruit pulp into the homogenization tank, stir and heat to 30°C, and then add compound microorganisms to the fine fruit pulp for micro-fermentation, wherein the compound microorganisms include Rhodococcus, lactic acid bacteria, yeast, and actinomycetes and Bacillus, the ratio of the above various microorganisms is 2:2:2:1:1, wherein the dry weight of the composite microorganisms is 0.01% of the raspberry raw material, and wherein the fermentation temperature is 25°C and the time is 1h.

[0025] Step 3: After the fermentation is completed, add compound microorganisms and an appropriate amount of purified water for enzymolysis to obtain an enzymolyzate, wherein the mass ratio of purified water to raw materials is 5:1, and the compound biological enzymes include cellulas...

Embodiment 2

[0037] Step 1: Weigh 500g of raspberry raw material, use a beater to beat the raspberry raw material to make coarse pulp, and then grind the coarse pulp to 80 mesh to obtain fine pulp.

[0038] Step 2: Add the fine fruit pulp into the homogenization tank, stir and heat to 35°C, and then add compound microorganisms to the fine fruit pulp for micro-fermentation, wherein the compound microorganisms include Rhodococcus, lactic acid bacteria, yeast, and actinomycetes and Bacillus, the ratio of the above various microorganisms is 1:1:1:2:2, wherein the dry weight of the composite microorganisms is 0.03% of the raspberry raw material, and wherein the fermentation temperature is 35°C and the time is 8h.

[0039] Step 3: After the fermentation is completed, add compound microorganisms and an appropriate amount of purified water for enzymolysis to obtain an enzymolyzate, wherein the mass ratio of purified water to raw materials is 10:1, and the compound biological enzymes include cellula...

Embodiment 3

[0051] Step 1: Weigh 500g of raspberry raw material, use a beater to beat the raspberry raw material to make coarse pulp, and then grind the coarse pulp to 80 mesh to obtain fine pulp.

[0052] Step 2: Add the fine fruit pulp into the homogenization tank, stir and heat to 33°C, and then add compound microorganisms to the fine fruit pulp for micro-fermentation, wherein the compound microorganisms include Rhodococcus, lactic acid bacteria, yeast, and actinomycetes and Bacillus, the ratio of the above various microorganisms is 1:2:1:2:1, wherein the dry weight of the composite microorganisms is 0.02% of the raspberry raw material, and wherein the fermentation temperature is 30°C and the time is 4h.

[0053] Step 3: After the fermentation is completed, add compound microorganisms and an appropriate amount of purified water for enzymolysis to obtain an enzymolyzate, wherein the mass ratio of purified water to raw materials is 7:1, and the compound biological enzymes include cellulas...

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Abstract

The invention relates to a raspberry component extracting method, which comprises following steps: step one, weighing a certain amount of raspberries, and making raspberry pulp; step two, adding composite microbes into the pulp to carry out micro fermentation; step three, after fermentation, adding composite biological enzymes and a proper amount of purified water, and carrying out enzymatic hydrolysis to obtain enzymatic hydrolysate; and step four, extracting the enzymatic hydrolysate. The adopted composite microbes can rapidly destroy the cell walls of raspberries, thus composite enzymes cancontact with the materials in the cells more fully, the efficiency of enzymatic hydrolysis of raspberry components is improved, the enzymatic hydrolysis time is shortened, the dissolution of materials in the cells is promoted, and the extraction efficiency of effective components in raspberries is promoted.

Description

technical field [0001] The invention relates to a method for extracting raspberry components. Background technique [0002] Raspberry is a plant of the genus Rubus in the family Rosaceae, and it is also called palm leaf raspberry because the leaves are split like palms. The nearly ripe dried fruit of raspberry (collected when the fruit turns from green to green and yellow in early summer) is a commonly used traditional Chinese medicine, while the ripe fruit is a new type of high-nutrition wild or semi-wild fruit, which is used for diet therapy and health care. It is a high-nutrition, high-resistance, non-toxic Polluted green new third generation fruit. In recent years, scholars at home and abroad have carried out in-depth research on the pharmacological activity of raspberry by using modern pharmacological methods, and clarified its pharmacological effects. Studies have found that raspberry ingredients can significantly promote lymphocyte proliferation and improve cellular...

Claims

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Application Information

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IPC IPC(8): A23L33/105A23L19/00
CPCA23L19/01A23L19/09A23L33/105
Inventor 王代军
Owner 黛君本草生命科技(深圳)有限公司
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