Processes for obtaining sterols and polar lipids from...

Details Processes for obtaining sterols and polar lipids from... Processes for obtaining sterols and polar lipids from...

2006-08-15

2006-08-15

Carr, Deborah D. (Department: 1621)

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing oxygen-containing organic compound

C435S135000, C554S083000

Reexamination Certificate

active

07091012

ABSTRACT:
Processes for the simultaneous production of sterols and polar lipids, in which preparations of vegetable oil lecithin fractions are subjected to ultrafiltration and, on the one hand, the sterols in the permeate and, on the other hand, the polar lipids in the retentate are enriched. The permeate and retentate can subsequently be worked up by methods known per se.

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Bailey's Industrial Oil & Fat Products, vol. 1, Edible Oil & Fat Products: General Applications, Chapter 10, 5th Edition, (1996), pp. 311-395.
Sisley et al., Rev. Franc. Corps Gras, 5, (1958), pp. 307-315.

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