METHODS FOR THE SEPARATION OR PURIFICATION OF VITAMIN E TOCOPHEROLS AND TOCOTRIENOLS FROM LIPID MIXTURES

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专利权人:

发明人:

BERRY WILLIAM W,SUTTERLIN WILLIAM RUSTY,TEGEN MARK G,LONG RYAN

申请号：

IN201617005936

公开号：

IN201617005936A

申请日:

2016.02.19

申请国别(地区):

IN

年份:

2016

代理人:

摘要：

This invention generally relates to the isolation of molecules exhibiting vitamin E activity e.g. tocopherols and/or tocotrienols from mixed lipid feedstocks. In alternative embodiments the inventions provides methods and industrial processes for isolating vitamin E molecules including tocopherols and/or tocotrienols from mixed lipid feedstocks by combining the feedstock with an alcohol and reacting the mixture at or above the critical point of the alcohol and then optionally separating the products into discreet fractions.

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