JPS5239614A - Purification process for fatty acid - Google Patents
Purification process for fatty acidInfo
- Publication number
- JPS5239614A JPS5239614A JP11549575A JP11549575A JPS5239614A JP S5239614 A JPS5239614 A JP S5239614A JP 11549575 A JP11549575 A JP 11549575A JP 11549575 A JP11549575 A JP 11549575A JP S5239614 A JPS5239614 A JP S5239614A
- Authority
- JP
- Japan
- Prior art keywords
- fatty acid
- purification process
- fatty acids
- distillingthe
- antioxidants
- 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
Landscapes
- Fats And Perfumes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: Natural or synthetic fatty acids of high quality, having excellent thermal stability and oxidative stability, are by prepared adding an aliphatic amine and a heavy phenol compound as antioxidants to fatty acids, and by distillingthe mixture.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11549575A JPS5239614A (en) | 1975-09-26 | 1975-09-26 | Purification process for fatty acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11549575A JPS5239614A (en) | 1975-09-26 | 1975-09-26 | Purification process for fatty acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5239614A true JPS5239614A (en) | 1977-03-28 |
JPS549166B2 JPS549166B2 (en) | 1979-04-21 |
Family
ID=14663913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11549575A Granted JPS5239614A (en) | 1975-09-26 | 1975-09-26 | Purification process for fatty acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5239614A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55160742A (en) * | 1979-05-29 | 1980-12-13 | Nippon Oil & Fats Co Ltd | Purification of fatty acid |
-
1975
- 1975-09-26 JP JP11549575A patent/JPS5239614A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55160742A (en) * | 1979-05-29 | 1980-12-13 | Nippon Oil & Fats Co Ltd | Purification of fatty acid |
JPS6323180B2 (en) * | 1979-05-29 | 1988-05-16 | Nippon Oils & Fats Co Ltd |
Also Published As
Publication number | Publication date |
---|---|
JPS549166B2 (en) | 1979-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5239614A (en) | Purification process for fatty acid | |
JPS5239622A (en) | Process for preparation of methacrylic acid | |
JPS5266531A (en) | Preparation of oxazolylethylene compounds | |
JPS5225726A (en) | Process for preparation of omega-aminoalkanoic acid arylamides | |
JPS5314755A (en) | Aromatic polyamide composition | |
JPS52106857A (en) | Preparation of 1,3-disubstituted-2-azetidinones | |
JPS53130623A (en) | Preparation of n-hydroxyalkyl-substituted phosphoroamidate | |
JPS51143645A (en) | Process for preparation of 3,3-dimethyl- 2-(2,2-dihalo)cyclopropanecar boxylic acid ester | |
JPS5265251A (en) | Synthesis of prostaglandin derivatives | |
JPS5257110A (en) | Purification process for fatty acids | |
JPS5217447A (en) | Process for preparation of trans-4- aminomethylcyclohexane-carboxylic acid ester | |
JPS5223086A (en) | Novel method of preparing 2,3- dioxopiperazine | |
JPS52136165A (en) | Purification of pyrrolidine derivatives | |
JPS53137909A (en) | Purification of fatty acid | |
JPS5618958A (en) | Preparation of n- d-alpha-methyl-beta-mercaptopropionyl -l- proline derivative | |
JPS51136658A (en) | Process for preparation of 2-naphthoic acid derivatives | |
JPS5210210A (en) | Process for extraction of polyprehnyl compound | |
JPS51115439A (en) | Method for preparing 3-hydroxyphenetylamine-2-carboxylic acid | |
JPS5247893A (en) | Process for preparing hydroscopic polyamides | |
JPS5359638A (en) | Preparation of adrenalone | |
JPS5262234A (en) | Process for preparation of n_3'-hydroxyphenyl-2-methylbenzamide | |
JPS5231093A (en) | Preparation of 3- methylenecephalosporanic acid derivatives | |
JPS5268171A (en) | Preparation of substituted ethyleneimines | |
JPS5231030A (en) | Process for preparation of phosphonitrile derivatives | |
JPS5262222A (en) | Process for preparation of farnesyl acetate |