JPS5716878A - Production of tocopherol concentrate - Google Patents
Production of tocopherol concentrateInfo
- Publication number
- JPS5716878A JPS5716878A JP9067680A JP9067680A JPS5716878A JP S5716878 A JPS5716878 A JP S5716878A JP 9067680 A JP9067680 A JP 9067680A JP 9067680 A JP9067680 A JP 9067680A JP S5716878 A JPS5716878 A JP S5716878A
- Authority
- JP
- Japan
- Prior art keywords
- distillate
- tocopherol
- concentrate
- esterified
- residue
- 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
- GVJHHUAWPYXKBD-UHFFFAOYSA-N d-alpha-tocopherol Natural products OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 title abstract 6
- 239000012141 concentrate Substances 0.000 title abstract 4
- 229930003799 tocopherol Natural products 0.000 title abstract 4
- 229960001295 tocopherol Drugs 0.000 title abstract 4
- 239000011732 tocopherol Substances 0.000 title abstract 4
- 235000010384 tocopherol Nutrition 0.000 title abstract 4
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 title abstract 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000004332 deodorization Methods 0.000 abstract 3
- 239000006227 byproduct Substances 0.000 abstract 2
- 235000021588 free fatty acids Nutrition 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229930003427 Vitamin E Natural products 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000007796 conventional method Methods 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 235000019198 oils Nutrition 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 235000012424 soybean oil Nutrition 0.000 abstract 1
- 239000003549 soybean oil Substances 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- 239000011709 vitamin E Substances 0.000 abstract 1
- 229940046009 vitamin E Drugs 0.000 abstract 1
- 235000019165 vitamin E Nutrition 0.000 abstract 1
Landscapes
- Pyrane Compounds (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9067680A JPS5716878A (en) | 1980-07-04 | 1980-07-04 | Production of tocopherol concentrate |
| DE19813126110 DE3126110A1 (de) | 1980-07-04 | 1981-07-02 | Verfahren zur gewinnung von tocopherol-konzentraten |
| US06/279,650 US4454329A (en) | 1980-07-04 | 1981-07-02 | Process for preparation of tocopherol concentrates |
| CH438881A CH651831A5 (en) | 1980-07-04 | 1981-07-03 | Process for the preparation of tocopherol concentrates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9067680A JPS5716878A (en) | 1980-07-04 | 1980-07-04 | Production of tocopherol concentrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5716878A true JPS5716878A (en) | 1982-01-28 |
| JPH0118912B2 JPH0118912B2 (enrdf_load_stackoverflow) | 1989-04-07 |
Family
ID=14005135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9067680A Granted JPS5716878A (en) | 1980-07-04 | 1980-07-04 | Production of tocopherol concentrate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5716878A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491793A (zh) * | 2011-03-24 | 2014-01-01 | 荷兰洛德斯克罗科兰有限公司 | 分馏植物油的方法 |
| JP2014510823A (ja) * | 2011-04-14 | 2014-05-01 | アルファ−ラヴァル・コーポレート・アーベー | 脂肪酸の自己触媒エステル化のための方法 |
| CN115747266A (zh) * | 2023-01-05 | 2023-03-07 | 苏州丰倍生物科技股份有限公司 | 一种脂肪酶催化生产脂肪酸甲酯的方法 |
-
1980
- 1980-07-04 JP JP9067680A patent/JPS5716878A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103491793A (zh) * | 2011-03-24 | 2014-01-01 | 荷兰洛德斯克罗科兰有限公司 | 分馏植物油的方法 |
| JP2014510823A (ja) * | 2011-04-14 | 2014-05-01 | アルファ−ラヴァル・コーポレート・アーベー | 脂肪酸の自己触媒エステル化のための方法 |
| US9085547B2 (en) | 2011-04-14 | 2015-07-21 | Alfa Laval Corporate Ab | Process for autocatalytic esterification of fatty acids |
| CN115747266A (zh) * | 2023-01-05 | 2023-03-07 | 苏州丰倍生物科技股份有限公司 | 一种脂肪酶催化生产脂肪酸甲酯的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118912B2 (enrdf_load_stackoverflow) | 1989-04-07 |
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