Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1983-07-15
1985-07-09
Sneed, Helen M. S.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
A23J 700, C07F 902, C07F 910, C11C 300
Patent
active
045281394
ABSTRACT:
The invention relates to a process for the preparation of phosphatide fractions highly enriched with phosphatidylcholine by warming up an ethanolic extract of de-oiled crude phosphatides at elevated temperatures before the addition of the aluminum oxide and continuing intensive stirring at elevated temperatures until the equilibrium saturation concentration is established.
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A. Nattermann GmbH & Coe KG
Sneed Helen M. S.
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