Method for utilizing radix astragali residues through liquid fermentation technology

A technology of liquid fermentation and medicinal residues, applied in the biological field, can solve the problems of environmental damage and waste of resources in the treatment method, and achieve the effect of high medicinal value
CN106539857AInactive Publication Date: 2017-03-29RINGPU TIANJIN BIOLOGICAL PHARMA
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
RINGPU TIANJIN BIOLOGICAL PHARMA
Publication Date
2017-03-29
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a method for utilizing radix astragali residues through a liquid fermentation technology. The method mainly comprises the steps of (1) selecting radix astragali residues; (2) adding water of which the mass is 4 to 8 times that of radix astragali residues, continuously stirring the materials, and decocting the materials at the temperature of 100 DEG C; (3) carrying out decompression concentration; (4) inoculating the concentrate with lactic acid bacteria, and culturing lactic acid bacteria; (5) carrying out filtration; and (6) carrying out spray drying, so as to obtain a fermentation product. According to the method, radix astragali residues are dried through water extraction and can be in single body, decoction piece, powder, superfine powder forms, and the like, radix astragali residues are fermented through lactic acid bacteria like lactobacillus acidophilus, lactobacillus plantarum, enterococcus faecium, enterococcus faecalis and lactobacillus casei which are commonly utilized in the market or lactic acid bacteria separated from animal intestines, and the medicinal value of the fermentation liquor is improved.
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Description

technical field

[0001] The invention relates to a method for utilizing astragalus medicinal residues, in particular to a method for utilizing astragalus medicinal residues by liquid fermentation technology, and belongs to the field of biotechnology. Background technique

[0002] Astragalus membranaceus is an important medicinal material in traditional Chinese pharmacy. At present, the medicinal Astragalus membranaceus stipulated in the Chinese Pharmacopoeia is the dried root of the leguminous plants Astragalus mongolica and Astragalus membranaceus. According to records, Astragalus membranaceus has the effects of invigorating qi and promoting yang, nourishing qi and strengthening the surface, promoting body fluid and quenching thirst, promoting detoxification and promoting muscle growth, and diuresis and swelling. The main active ingredients are astragalus polysaccharide, astragaloside IV, and astragalone.

[0003] With the development of the pharmaceutical industry, major Ch...

Claims

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