Reduction of sterols and other compounds from oils

Details Reduction of sterols and other compounds from oils Reduction of sterols and other compounds from oils

2011-07-12

2011-07-12

Carr, Deborah D (Department: 1622)

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

Organic compounds

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

C514S547000

Reexamination Certificate

active

07977498

ABSTRACT:
A process for the removal of sterols, specifically cholesterol, from a triglyceride oil, preferably a marine triglyceride oil, said process comprising contacting an oil with an absorbent, specifically TRIS YL™, clay or a mixture thereof, heating the mixture to 100° C. to 210° C., preferably 150° C. to 170° C., preferably for a time period of greater than one minute and optionally at a pressure less than 133 Pa, preferably less than 1.33 Pa.

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