Title:
A PROCESS FOR THE ISOLATION OF A PHOSPHOLIPID
Document Type and Number:
WIPO Patent Application WO/2012/139588
Kind Code:
A3
Abstract:
The present invention relates to processes for the isolation of a phospholipid and for producing a polyunsaturated, long-chain fatty acids (PUFA)-enriched fraction from a fish oil comprising the steps of -providing a fish oil containing lipids and phospholipids; -mixing the fish oil with a polar solvent; -centrifuging the mixture of the fish oil and the polar solvent to separate a polar fraction from a lipid fraction; -isolating a phospholipid from the polar fraction or isolating a PUFA-enriched fraction from the polar fraction. The fish oil may be provided by -extracting a fish material with an extractant solvent; -removing the extractant solvent to provide the fish oil; -optionally subjecting the fish oil to a solid-liquid separation. The isolated phospholipids and PUFA's may be used as additives for functional foods, as a dietary supplement and for pharmaceutical application.
Inventors:
SOERENSEN HANS OTTO (DK)
JENSEN NILS CHRISTIAN (DK)
JENSEN NILS CHRISTIAN (DK)
Application Number:
PCT/DK2012/050124
Publication Date:
March 21, 2013
Filing Date:
April 13, 2012
Export Citation:
Assignee:
TRIPLENINE PHARMA AS (DK)
SOERENSEN HANS OTTO (DK)
JENSEN NILS CHRISTIAN (DK)
SOERENSEN HANS OTTO (DK)
JENSEN NILS CHRISTIAN (DK)
International Classes:
C11B1/10; A23D9/04; A23J1/04; A23J7/00; A23L1/30; A23L17/10; C11B3/00
Foreign References:
| GB2462054A | 2010-01-27 | |||
| US20050129739A1 | 2005-06-16 | |||
| GB414717A | 1934-08-10 | |||
| US4584141A | 1986-04-22 | |||
| US6172247B1 | 2001-01-09 | |||
| US20060110521A1 | 2006-05-25 | |||
| EP0269277A2 | 1988-06-01 |
Attorney, Agent or Firm:
HEEBØLL-NIELSEN, Anders et al. (Rigensgade 11, København K, DK)
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