发明名称 |
SOILD EXTRACTING METHOD |
摘要 |
A method for separating a fluid in a supercritical state from substances contained in a solid sample comprises introducing the fluid into a dispersion, and separating the supercritical fluid contg. the dissolved substances from the solid sample so that the substances may be extracted. The method may be used in the extraction and purification of effective components contained in ginkgo leaves.
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申请公布号 |
KR900006421(B1) |
申请公布日期 |
1990.08.31 |
申请号 |
KR19880011492 |
申请日期 |
1988.09.06 |
申请人 |
CRORINE ENGINEERS CO., LTD. |
发明人 |
YAMASHITA TEZRO;SUMIDA YOUKO;HARADA GATZHISA;DOKUMORI TSUNENO;MANABE AKIYOSHI |
分类号 |
B01D11/00;A61K36/00;A61P9/08;B01D11/02;(IPC1-7):B01D11/02 |
主分类号 |
B01D11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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