JPS5682095A - Purification of fatty acid produced through fermentation process - Google Patents
Purification of fatty acid produced through fermentation processInfo
- Publication number
- JPS5682095A JPS5682095A JP15887679A JP15887679A JPS5682095A JP S5682095 A JPS5682095 A JP S5682095A JP 15887679 A JP15887679 A JP 15887679A JP 15887679 A JP15887679 A JP 15887679A JP S5682095 A JPS5682095 A JP S5682095A
- Authority
- JP
- Japan
- Prior art keywords
- fatty acid
- protease
- fermentation process
- microorganisms
- broth
- 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.)
- Granted
Links
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 8
- 229930195729 fatty acid Natural products 0.000 title abstract 8
- 239000000194 fatty acid Substances 0.000 title abstract 8
- 150000004665 fatty acids Chemical class 0.000 title abstract 7
- 238000000855 fermentation Methods 0.000 title abstract 2
- 230000004151 fermentation Effects 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title 1
- 108091005804 Peptidases Proteins 0.000 abstract 3
- 239000004365 Protease Substances 0.000 abstract 3
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 abstract 3
- 102000004169 proteins and genes Human genes 0.000 abstract 3
- 108090000623 proteins and genes Proteins 0.000 abstract 3
- 244000005700 microbiome Species 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- -1 carbon atom fatty acid Chemical class 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- DXNCZXXFRKPEPY-UHFFFAOYSA-N tridecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCC(O)=O DXNCZXXFRKPEPY-UHFFFAOYSA-N 0.000 abstract 1
Abstract
PURPOSE: The microorganisms are removed from the broth containing fatty acids produced by a fermentation process and a protease is made to act on the product to decompose proteins, thereby separating and collecting fatty acids with very little content of proteins.
CONSTITUTION: The microorganism cells are removed from the broth containing a 10 or more carbon atom fatty acid such as tridecanedioic acid resulting from cultivation using straight chain hydrocarbons as a substrate and a protease is made to act on the remaining solution. As a protease, is used bioprase and the amount is 0.01W1.0g per liter of the microorganisms-removed broth. The resultant liquid containing fatty acid is adjusted to acidic zone in pH and heated to grow the crystals of the fatty acid. The fatty acid is filtered and dried to give a fatty acid with very little content of protein.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15887679A JPS5682095A (en) | 1979-12-07 | 1979-12-07 | Purification of fatty acid produced through fermentation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15887679A JPS5682095A (en) | 1979-12-07 | 1979-12-07 | Purification of fatty acid produced through fermentation process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5682095A true JPS5682095A (en) | 1981-07-04 |
| JPS5741240B2 JPS5741240B2 (en) | 1982-09-02 |
Family
ID=15681324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15887679A Granted JPS5682095A (en) | 1979-12-07 | 1979-12-07 | Purification of fatty acid produced through fermentation process |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5682095A (en) |
-
1979
- 1979-12-07 JP JP15887679A patent/JPS5682095A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5741240B2 (en) | 1982-09-02 |
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