MY100171A - Method of producing oleic acid - Google Patents
Method of producing oleic acidInfo
- Publication number
- MY100171A MY100171A MYPI87001322A MYPI19871322A MY100171A MY 100171 A MY100171 A MY 100171A MY PI87001322 A MYPI87001322 A MY PI87001322A MY PI19871322 A MYPI19871322 A MY PI19871322A MY 100171 A MY100171 A MY 100171A
- Authority
- MY
- Malaysia
- Prior art keywords
- oleic acid
- crystal
- producing
- separating
- organic solvent
- Prior art date
Links
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 title abstract 3
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 title abstract 3
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 title abstract 3
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005642 Oleic acid Substances 0.000 title abstract 3
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 title abstract 3
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
- 229930195729 fatty acid Natural products 0.000 abstract 1
- 239000000194 fatty acid Substances 0.000 abstract 1
- 150000004665 fatty acids Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000007127 saponification reaction Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
A METHOD OF PRODUCING A HIGHLY PURIFIED OLEIC ACID IS DISCLOSED, WHICH COMPRISES THE STEPS OF:(A)SEPARATING AND REMOVING THE RESULTING PRECIPITATED CRYSTAL AFTER THE COOLING OF A SOLUTION OF OLEIC ACID CONTAINING FATTY ACID MIXTURE AND UREA IN AN ORGANIC SOLVENT; (B)SEPARATING THE RESULTING CRYSTALLIZED CRYSTAL AFTER THE PARTIAL SAPONIFICATION OF THE ORGANIC SOLVENT SOLUTION; AND (C)SUBJECTING THE CRYSTAL TO AN ACID DECOMPOSITION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59119170A JPS61297A (en) | 1984-06-12 | 1984-06-12 | Manufacture of oleic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY100171A true MY100171A (en) | 1990-03-10 |
Family
ID=79646374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI87001322A MY100171A (en) | 1984-06-12 | 1987-08-13 | Method of producing oleic acid |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY100171A (en) |
-
1987
- 1987-08-13 MY MYPI87001322A patent/MY100171A/en unknown
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