Method of extracting the flavoring substances from the vanilla capsule
    3.
    发明授权
    Method of extracting the flavoring substances from the vanilla capsule 失效
    从香草胶囊中提取调味物质的方法

    公开(公告)号:US4470927A

    公开(公告)日:1984-09-11

    申请号:US416732

    申请日:1982-09-10

    CPC分类号: B01D11/0203 A23L27/11

    摘要: A process for recovering flavoring substances from the vanilla capsule with carbon dioxide under fluid conditions is described, which consists in performing the extraction at temperatures between 10.degree. and 30.degree. C. and pressures of 80 to 350 bar, and producing the separation of the extract at temperatures of 0.degree. to 30.degree. C. and pressures of 30 to 60 bar. In this manner it is possible by a one-step process to extract all of the flavoring substances of the vanilla capsule with the recovery of a highly concentrated vanilla flavoring, and to obtain a material which is considerably superior to the products obtained by conventional extraction with organic solvents.

    摘要翻译: 描述了在流体条件下用二氧化碳从香草胶囊中回收调味物质的方法,其包括在10℃至30℃的温度和80至350巴的压力下进行萃取,并产生萃取物的分离 在0℃至30℃的温度和30至60巴的压力下进行。 以这种方式,通过一步法可以通过回收高度浓缩的香草调味剂来提取香草胶囊的所有调味物质,并获得显着优于通过常规提取获得的产品的材料, 有机溶剂。