IE840234L - Fractionation of phosphatides - Google Patents
Fractionation of phosphatidesInfo
- Publication number
- IE840234L IE840234L IE840234A IE23484A IE840234L IE 840234 L IE840234 L IE 840234L IE 840234 A IE840234 A IE 840234A IE 23484 A IE23484 A IE 23484A IE 840234 L IE840234 L IE 840234L
- Authority
- IE
- Ireland
- Prior art keywords
- phosphatides
- nonpolar
- aid
- fractionation
- low
- Prior art date
Links
- 238000005194 fractionation Methods 0.000 title 1
- 239000002798 polar solvent Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000010828 elution Methods 0.000 abstract 1
- 150000002632 lipids Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
- A23J7/00—Phosphatide compositions for foodstuffs, e.g. lecithin
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/10—Phosphatides, e.g. lecithin
- C07F9/103—Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Plant Substances (AREA)
- General Preparation And Processing Of Foods (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Cosmetics (AREA)
Abstract
The lipid fractions are solubilised with the aid of a nonpolar or low-polarity solvent, the solution thus obtained is percolated through a resin which preferentially fixes the phosphorus-containing derivatives, constituents other than the phosphatides are removed by elution with the aid of a nonpolar or low-polarity solvent and the phosphatides are eluted with a polar solvent or a mixture of polar solvents.
[EP0115981A1]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8301519A FR2540119B1 (en) | 1983-02-01 | 1983-02-01 | PHOSPHATIDE FRACTIONATION PROCESS |
Publications (1)
Publication Number | Publication Date |
---|---|
IE840234L true IE840234L (en) | 1984-08-01 |
Family
ID=9285481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE840234A IE840234L (en) | 1983-02-01 | 1984-01-31 | Fractionation of phosphatides |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0115981A1 (en) |
JP (1) | JPS59152392A (en) |
AU (1) | AU2391684A (en) |
DK (1) | DK42284A (en) |
ES (1) | ES8500282A1 (en) |
FI (1) | FI840394A (en) |
FR (1) | FR2540119B1 (en) |
GR (1) | GR79755B (en) |
IE (1) | IE840234L (en) |
IL (1) | IL70838A0 (en) |
NO (1) | NO840361L (en) |
PT (1) | PT78040B (en) |
ZA (1) | ZA84730B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6256497A (en) * | 1985-09-05 | 1987-03-12 | Nisshin Oil Mills Ltd:The | Production of phospholipid composition containing eicosapentaenoic acid |
US4847015A (en) * | 1986-02-10 | 1989-07-11 | Kewpie Kabushiki Kaisha | Process for producing egg yolk lecithin having reduced PE content and/or containing substantially no impurities |
JPS62281884A (en) * | 1986-02-10 | 1987-12-07 | Q P Corp | Production of egg yolk lecithin having reduced pe content and/or substantially containing no impurity |
JPH0657715B2 (en) * | 1987-04-09 | 1994-08-03 | キユーピー株式会社 | Method for producing lysophospholipid containing almost no lysophospholipid other than LPC |
EP0598989A1 (en) * | 1992-09-01 | 1994-06-01 | Societe Des Produits Nestle S.A. | Nutritional composition and process for its preparation |
JPH0681142U (en) * | 1993-04-21 | 1994-11-15 | 日本コロムビア株式会社 | RDS receiver |
FR2710523B1 (en) * | 1993-09-28 | 1996-01-12 | Ard | Wheat lipid extract and its manufacturing process. |
AUPQ083599A0 (en) * | 1999-06-08 | 1999-07-01 | Technological Resources Pty Limited | Direct smelting vessel |
WO2016090256A1 (en) * | 2014-12-05 | 2016-06-09 | Archer Daniels Midland Company | Processes for fractionating phospholipids |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1617680C3 (en) * | 1967-08-21 | 1974-01-31 | A. Nattermann & Cie Gmbh, 5000 Koeln | Process for the production of highly purified phosphatidylcholine |
US3798246A (en) * | 1972-03-10 | 1974-03-19 | Ajinomoto Kk | Process for preparing soybean phosphatides |
-
1983
- 1983-02-01 FR FR8301519A patent/FR2540119B1/en not_active Expired
-
1984
- 1984-01-17 EP EP84400087A patent/EP0115981A1/en not_active Withdrawn
- 1984-01-31 ES ES529300A patent/ES8500282A1/en not_active Expired
- 1984-01-31 JP JP59016919A patent/JPS59152392A/en active Pending
- 1984-01-31 FI FI840394A patent/FI840394A/en not_active Application Discontinuation
- 1984-01-31 IL IL70838A patent/IL70838A0/en unknown
- 1984-01-31 IE IE840234A patent/IE840234L/en unknown
- 1984-01-31 ZA ZA84730A patent/ZA84730B/en unknown
- 1984-01-31 AU AU23916/84A patent/AU2391684A/en not_active Abandoned
- 1984-01-31 PT PT78040A patent/PT78040B/en unknown
- 1984-01-31 DK DK42284A patent/DK42284A/en not_active Application Discontinuation
- 1984-01-31 GR GR73664A patent/GR79755B/el unknown
- 1984-01-31 NO NO840361A patent/NO840361L/en unknown
Also Published As
Publication number | Publication date |
---|---|
ES529300A0 (en) | 1984-10-01 |
PT78040A (en) | 1984-02-01 |
ZA84730B (en) | 1984-09-26 |
ES8500282A1 (en) | 1984-10-01 |
PT78040B (en) | 1986-06-02 |
FI840394A (en) | 1984-08-02 |
IL70838A0 (en) | 1984-04-30 |
EP0115981A1 (en) | 1984-08-15 |
GR79755B (en) | 1984-10-31 |
NO840361L (en) | 1984-08-02 |
FR2540119B1 (en) | 1986-10-17 |
DK42284D0 (en) | 1984-01-31 |
FI840394A0 (en) | 1984-01-31 |
FR2540119A1 (en) | 1984-08-03 |
JPS59152392A (en) | 1984-08-31 |
AU2391684A (en) | 1984-08-02 |
DK42284A (en) | 1984-08-02 |
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