DE2512639A1 - Verfahren zur reinigung von phosphatiden - Google Patents
Verfahren zur reinigung von phosphatidenInfo
- Publication number
- DE2512639A1 DE2512639A1 DE19752512639 DE2512639A DE2512639A1 DE 2512639 A1 DE2512639 A1 DE 2512639A1 DE 19752512639 DE19752512639 DE 19752512639 DE 2512639 A DE2512639 A DE 2512639A DE 2512639 A1 DE2512639 A1 DE 2512639A1
- Authority
- DE
- Germany
- Prior art keywords
- phosphatides
- hydrophobic liquid
- liquid
- amount
- vol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 33
- 239000007788 liquid Substances 0.000 claims description 41
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 27
- 230000002209 hydrophobic effect Effects 0.000 claims description 19
- 239000010802 sludge Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 238000005119 centrifugation Methods 0.000 claims description 2
- 239000010779 crude oil Substances 0.000 claims description 2
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000002798 polar solvent Substances 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 239000008346 aqueous phase Substances 0.000 claims 1
- 230000002301 combined effect Effects 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000011555 saturated liquid Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 239000002198 insoluble material Substances 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
- 244000068988 Glycine max Species 0.000 description 4
- 235000010469 Glycine max Nutrition 0.000 description 4
- 244000046052 Phaseolus vulgaris Species 0.000 description 4
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 150000003904 phospholipids Chemical class 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229930182558 Sterol Natural products 0.000 description 2
- 235000019197 fats Nutrition 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 150000003432 sterols Chemical class 0.000 description 2
- 235000003702 sterols Nutrition 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 108010019160 Pancreatin Proteins 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001924 cycloalkanes Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000033444 hydroxylation Effects 0.000 description 1
- 238000005805 hydroxylation reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000787 lecithin Substances 0.000 description 1
- 229940067606 lecithin Drugs 0.000 description 1
- 235000010445 lecithin Nutrition 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 235000013310 margarine Nutrition 0.000 description 1
- 239000003264 margarine Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 229940055695 pancreatin Drugs 0.000 description 1
- DPTATFGPDCLUTF-UHFFFAOYSA-N phosphanylidyneiron Chemical compound [Fe]#P DPTATFGPDCLUTF-UHFFFAOYSA-N 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000003495 polar organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12927/74A GB1504125A (en) | 1974-03-22 | 1974-03-22 | Process for purifying phosphatides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2512639A1 true DE2512639A1 (de) | 1975-10-16 |
Family
ID=10013697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752512639 Withdrawn DE2512639A1 (de) | 1974-03-22 | 1975-03-21 | Verfahren zur reinigung von phosphatiden |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5628132B2 (enExample) |
| AT (1) | AT345462B (enExample) |
| BE (1) | BE827026A (enExample) |
| CA (1) | CA1049551A (enExample) |
| CH (1) | CH614606A5 (enExample) |
| DE (1) | DE2512639A1 (enExample) |
| DK (1) | DK122175A (enExample) |
| FR (1) | FR2264815B1 (enExample) |
| GB (1) | GB1504125A (enExample) |
| IE (1) | IE41884B1 (enExample) |
| IT (1) | IT1030399B (enExample) |
| LU (1) | LU72108A1 (enExample) |
| NL (1) | NL7503304A (enExample) |
| SE (1) | SE415565B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0095591A1 (de) * | 1982-05-13 | 1983-12-07 | A. Nattermann & Cie. GmbH | Phospholipidlösungen |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8307594D0 (en) * | 1983-03-18 | 1983-04-27 | Unilever Plc | Triglyceride oils |
| JPS63265914A (ja) * | 1987-04-23 | 1988-11-02 | Sanyo Chem Ind Ltd | エポキシ系合成樹脂の製造方法 |
| IT1319679B1 (it) | 2000-12-05 | 2003-10-23 | Chemi Spa | Processo di purificazione di fosfatidilserina. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1154706B (de) * | 1959-05-12 | 1963-09-19 | Unilever Nv | Verfahren zur Herstellung gereinigter Phosphatidprodukte |
| DE2335334A1 (de) * | 1972-07-31 | 1974-02-14 | Etapharm Chem Pharm Lab Gmbh | Verfahren zur herstellung von hochgereinigten phosphatiden aus tierischen organen |
-
1974
- 1974-03-22 GB GB12927/74A patent/GB1504125A/en not_active Expired
-
1975
- 1975-03-18 CA CA222,599A patent/CA1049551A/en not_active Expired
- 1975-03-18 IE IE588/75A patent/IE41884B1/en unknown
- 1975-03-19 SE SE7503140A patent/SE415565B/xx unknown
- 1975-03-20 FR FR7508745A patent/FR2264815B1/fr not_active Expired
- 1975-03-20 NL NL7503304A patent/NL7503304A/xx not_active Application Discontinuation
- 1975-03-20 AT AT215075A patent/AT345462B/de not_active IP Right Cessation
- 1975-03-20 JP JP3569675A patent/JPS5628132B2/ja not_active Expired
- 1975-03-21 BE BE154629A patent/BE827026A/xx not_active IP Right Cessation
- 1975-03-21 CH CH367475A patent/CH614606A5/xx not_active IP Right Cessation
- 1975-03-21 DK DK122175A patent/DK122175A/da not_active IP Right Cessation
- 1975-03-21 IT IT67719/75A patent/IT1030399B/it active
- 1975-03-21 DE DE19752512639 patent/DE2512639A1/de not_active Withdrawn
- 1975-03-21 LU LU72108A patent/LU72108A1/xx unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1154706B (de) * | 1959-05-12 | 1963-09-19 | Unilever Nv | Verfahren zur Herstellung gereinigter Phosphatidprodukte |
| DE2335334A1 (de) * | 1972-07-31 | 1974-02-14 | Etapharm Chem Pharm Lab Gmbh | Verfahren zur herstellung von hochgereinigten phosphatiden aus tierischen organen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0095591A1 (de) * | 1982-05-13 | 1983-12-07 | A. Nattermann & Cie. GmbH | Phospholipidlösungen |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7503140L (enExample) | 1975-09-23 |
| IE41884L (en) | 1975-10-22 |
| CA1049551A (en) | 1979-02-27 |
| AT345462B (de) | 1978-09-25 |
| IT1030399B (it) | 1979-03-30 |
| FR2264815B1 (enExample) | 1978-02-03 |
| DK122175A (enExample) | 1975-09-23 |
| JPS50130797A (enExample) | 1975-10-16 |
| BE827026A (fr) | 1975-09-22 |
| JPS5628132B2 (enExample) | 1981-06-30 |
| SE415565B (sv) | 1980-10-13 |
| NL7503304A (nl) | 1975-09-24 |
| IE41884B1 (en) | 1980-04-23 |
| LU72108A1 (enExample) | 1976-07-01 |
| ATA215075A (de) | 1978-01-15 |
| GB1504125A (en) | 1978-03-15 |
| CH614606A5 (en) | 1979-12-14 |
| FR2264815A1 (enExample) | 1975-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8128 | New person/name/address of the agent |
Representative=s name: KOHLER, M., DIPL.-CHEM. DR.RER.NAT., 8000 MUENCHEN |
|
| 8136 | Disposal/non-payment of the fee for publication/grant |