Method for the fractionation of phospho-lipids from phospholipid-containing material
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United States of America Patent
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Feb 14, 2017
Grant Date -
Oct 15, 2015
app pub date -
Oct 24, 2013
filing date -
Oct 24, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention relates to a counter-current extraction process involving a plurality of mixing and separation stages for fractionating a phospholipid-containing feed material into two or more fractions enriched in one or more phospholipids, comprising (a) contacting the phospholipid-containing starting material under agitation with an extractant comprising an aliphatic alcohol selected from C1 to C3 alcohols; (b) separating the obtained emulsion into a phospholipid-enriched extract from a residual raffinate.
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International Classification(s)
- C11B:PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EX....
- C07F:ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CO....
- A23J:PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PR....
- A21D:TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH FO....
- A23D:EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS,....
- B01F:MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
- B01D:SEPARATION
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