Process for separating fatty acids and triglycerides

Details Process for separating fatty acids and triglycerides Process for separating fatty acids and triglycerides

1990-09-17

1992-04-07

Dees, Jose G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Fatty compounds having an acid moiety which contains the...

260428, 2604285, C11B 306

Patent

active

051025825

ABSTRACT:
The separation of free fatty acids from triglycerides and/or diglycerides is performed by an adsorptive chromatographic process in liquid phase with a crystalline aluminophosphate, e.g., AIPO.sub.4 -5, AIPO.sub.4 -11 or AIPO.sub.4 -54, as the adsorbent. A ketone, having from 3 to 8 carbon atoms, such as 2-heptanone, or a mixture thereof, alone or admixed with a normal alkane can be selected as the desorbent.

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