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Microbial fermentation extraction method of musarin

A technology of microbial fermentation and extraction method, which is applied in the field of extraction of natural substances, can solve the problems of restricting development and application, and achieve the effects of high extraction efficiency, promotion of recycling, and low impurity content

Inactive Publication Date: 2018-04-06
CHENGDU SHENGERJIA SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no mature method for extracting scabalin from banana peel in the prior art, which limits its development and application.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] This embodiment provides a microbial fermentation extraction method of banana peel, which uses composite strains to carry out microbial fermentation and extraction of banana peels, and extracts banana peels efficiently, providing a new way for the recycling of banana peels. And provide the basis for the wide application of banana peelin. The microbial fermentation extraction method of banana peelin provided by the present embodiment comprises the following steps:

[0037] Step 1: Take dried banana peels, crush them and pass them through a 40-mesh sieve, add sterile water to the crushed banana peels to moisten the banana peels so that the water content is 20%.

[0038] Step 2: insert composite strains into the banana peel after wetting, the composite strains are composed of Aspergillus niger, yeast and cellulomonas with a concentration ratio of 1:0.5:0.3, wherein the concentration of Aspergillus niger is 10 6 CFU / mL. The mass ratio of the composite strain to the banana...

Embodiment 2

[0043] This embodiment provides a microbial fermentation extraction method of banana peel, which uses composite strains to carry out microbial fermentation and extraction of banana peels, and extracts banana peels efficiently, providing a new way for the recycling of banana peels. And provide the basis for the wide application of banana peelin. The microbial fermentation extraction method of banana peelin provided by the present embodiment comprises the following steps:

[0044] Step 1: Take dried banana peels, crush them and pass them through a 40-mesh sieve, add sterile water to the crushed banana peels to moisten the banana peels so that the water content is 25%.

[0045] Step 2: Insert composite strains into the banana peel after wetting, the composite strains are composed of Aspergillus niger, yeast and cellulomonas with a concentration ratio of 1:0.8:0.1, wherein the concentration of Aspergillus niger is 10 7 CFU / mL. The mass ratio of the composite strain to the banana...

Embodiment 3

[0050] This embodiment provides a microbial fermentation extraction method of banana peel, which uses composite strains to carry out microbial fermentation and extraction of banana peels, and extracts banana peels efficiently, providing a new way for the recycling of banana peels. And provide the basis for the wide application of banana peelin. The microbial fermentation extraction method of banana peelin provided by the present embodiment comprises the following steps:

[0051]Step 1: Take dried banana peels, crush them and pass them through a 40-mesh sieve, add sterile water to the crushed banana peels to moisten the banana peels so that the water content is 30%.

[0052] Step 2: Add composite strains to the wetted banana peel, the composite strains are composed of Aspergillus niger, yeast and cellulomonas with a concentration ratio of 1:0.6:0.2, wherein the concentration of Aspergillus niger is 10 8 CFU / mL. The mass ratio of the composite strain to the banana peel is 1:16...

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PUM

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Abstract

The invention discloses a microbial fermentation extraction method of banana peelin, which relates to the technical field of extraction of natural substances. The microbial fermentation extraction method of banana peelin of the present invention comprises: after the dry banana peel is pulverized, add aseptic water to moisten; Add compound bacteria to the moistened banana peel for fermentation; After the fermentation is completed, filter and take the fermented liquid ; add ammonium sulfate solution to the fermentation broth, let it stand for precipitation, and filter to obtain the filtrate; add absolute ethanol to the filtrate, let it stand for precipitation, and filter to obtain the precipitate; The microbial fermentation and extraction method of banana peelin provided by the present invention is simple and easy. It uses composite strains to carry out microbial fermentation and extraction of banana peels, and extracts banana peels efficiently, providing a new way for the recycling of banana peels. And provide the basis for the wide application of banana peelin.

Description

technical field [0001] The invention relates to the technical field of extraction of natural substances, in particular to a microbial fermentation extraction method of banana peelin. Background technique [0002] Banana is one of the four major fruits in the world, the most traded fruit in the world, and the most consumed fruit in the world. In China, bananas are the fourth largest fruit after apples, grapes and citrus. Because bananas are not resistant to storage and transportation, they often cause serious losses after harvest. Therefore, some major banana-producing countries have established deep-processing enterprises in the production areas to produce banana food to reduce losses. If it is discarded as waste in the field, it will waste resources and pollute the environment. At the same time, it will also spread some latent germs, which will have a negative impact on production. Therefore, the development and utilization of food by-products and wastes such as banana pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/88A61P31/04A61P31/10A61P17/00A61P17/04
CPCA61K36/88A61K2236/19A61K2236/331A61K2236/53
Inventor 卢晔
Owner CHENGDU SHENGERJIA SCI & TECH
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