发明名称 |
PREPARATION OF FLAVOURING EXTRACTS |
摘要 |
1. A process for the manufacture of spice extracts by extraction with gases which are not detrimental to health and which are in the super-critical state with respect to pressure and temperature, characterized by continuously admixing 2 to about 8 wt. % of an organic solvent as an entrainer with the unloaded gaseous extraction agent, and extracting the spices with the resulting homogeneous mixture in the super-critical state in respect to pressure and temperature and separating the extracts from the solution obtained by means of pressure and/or temperature variations. |
申请公布号 |
EP0154258(A3) |
申请公布日期 |
1987.12.16 |
申请号 |
EP19850101869 |
申请日期 |
1985.02.21 |
申请人 |
L. GIVAUDAN & CIE SOCIETE ANONYME |
发明人 |
CALAME, JEAN-PIERRE, DR.;STEINER, RUDOLF |
分类号 |
A23L27/10 |
主分类号 |
A23L27/10 |
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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