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Extraction of Job's tears seeds, its component and curative effect

A technology of coix seed oil and extraction, which is applied in solid solvent extraction, medical preparations containing active ingredients, and plant/algae/fungus/moss ingredients, etc., can solve the problems of low extraction efficiency, solvent residue, and unseen problems

Inactive Publication Date: 2006-05-31
JOJIA BIO TECH
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  • Abstract
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Problems solved by technology

[0008] The traditional extraction of coix seed oil uses pressing method or solvent (such as: acetone, petroleum ether) extraction method, which has the disadvantages of low extraction efficiency or possible solvent residues
[0009] The inventor of the present invention has been engaged in the development and research of health food for many years, and has a considerable degree of understanding of the advantages and disadvantages of related foods during extraction. From the foregoing analysis, it is known that in the existing methods of pressing or solvent extraction of coix seed oil, it is true that It has defects such as low extraction efficiency and solvent residue, and it is known from the above analysis that the cardiovascular disease is one of the major diseases of the Chinese people, and for a long time, there has not been any improvement measures. In view of this, The applicant of the present invention aimed at the above deficiency and the regulation of fat metabolism by coix seed oil to conduct research and improvement, hoping to develop a method for extracting coix seed oil, its components and its curative effect

Method used

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  • Extraction of Job's tears seeds, its component and curative effect
  • Extraction of Job's tears seeds, its component and curative effect
  • Extraction of Job's tears seeds, its component and curative effect

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Embodiment Construction

[0018] Please refer to Fig. 1, which is a schematic diagram of the process of the present invention. As shown in the figure, the method, components and curative effects of the coix seed oil extraction described in the present invention are based on the supercritical fluid extraction process 12, and carbon dioxide is used as the extraction solvent to extract coix seed oil, the so-called supercritical carbon dioxide extraction (Supercritical CO 2 Extraction, SFE), the supercritical fluid is a fluid, typically gaseous under ambient conditions, this fluid can maintain a temperature higher than the critical temperature and a pressure higher than the critical pressure, and the supercritical fluid of the present invention The fluid used is carbon dioxide. The critical temperature of carbon dioxide is 31°C and the critical pressure is 72.8 atmospheres. Because carbon dioxide is easy to obtain in large quantities, the price is quite cheap, and it is not explosive, so it is quite safe t...

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Abstract

A coix seed oil for decreasing the blood fat and preventing cancer is prepared from the coix seed through supercritical CO2 extraction, and removing acid, odor and color by alkali solution. It contains polyols and the mixture of oleic acid and linolenic acid.

Description

technical field [0001] The present invention refers to a method for extracting coix seed oil, its components and its curative effect. More specifically, it refers to a method that uses the most environmentally friendly high-tech-supercritical carbon dioxide extraction method to extract coix seed with blood lipid-lowering and Coix seed oil with anti-cancer effect, the method for extracting coix seed oil, its components and curative effect by regulating metabolic constitution and reducing the risk factors of cerebrovascular and heart diseases through the coix seed oil. Background technique [0002] Barley, also known as coix seed or coix, is a common traditional Chinese medicine and a food commonly eaten by Chinese people. In folk therapy in China and Japan, Coix is ​​considered to be a food and medicine food with the functions of invigorating the stomach, diuresis, anti-inflammatory, pain-relieving and anti-tumor. In modern nutritional and medical research reports, it has al...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8994A61K9/00A61K9/48A61K131/00A61P3/06A61P35/00B01D11/02
Inventor 黄文田
Owner JOJIA BIO TECH
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