Process of extracting the unsaponifiable fraction contained in a vegetable oil or a vegetable oil or a refining industry co-product of vegetable oils

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专利权人:

LABORATOIRES EXPANSCIENCE

发明人:

SANDRINE BARDET,JACQUES LEGRAND,ANTOINE PICCIRILLI

申请号：

BR0107605

公开号：

BRPI0107605B1

申请日:

2001.01.09

申请国别(地区):

BR

年份:

2015

代理人:

摘要：

The invention concerns a method for extracting usaponifiable matters from a vegetable oil comprising at least a saponification step whereby the oil is transformed into a hydroalcoholic solution, an step for extracting the hydroalcoholic solution with an organic solvent such as chloro-1-butane, preferably the treated vegetable oil is avocado or soya oil.

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