JPH047359B2 - - Google Patents
Info
- Publication number
- JPH047359B2 JPH047359B2 JP14924083A JP14924083A JPH047359B2 JP H047359 B2 JPH047359 B2 JP H047359B2 JP 14924083 A JP14924083 A JP 14924083A JP 14924083 A JP14924083 A JP 14924083A JP H047359 B2 JPH047359 B2 JP H047359B2
- Authority
- JP
- Japan
- Prior art keywords
- centrifugal
- separating
- basket
- deodorized
- sterine
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 claims description 22
- 239000002904 solvent Substances 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 11
- 239000003921 oil Substances 0.000 claims description 9
- 239000003925 fat Substances 0.000 claims description 8
- 238000004062 sedimentation Methods 0.000 claims description 8
- 229930193551 sterin Natural products 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 230000001877 deodorizing effect Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000001640 fractional crystallisation Methods 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical group C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- RXKJFZQQPQGTFL-UHFFFAOYSA-N dihydroxyacetone Chemical compound OCC(=O)CO RXKJFZQQPQGTFL-UHFFFAOYSA-N 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000005119 centrifugation Methods 0.000 description 4
- 229930003799 tocopherol Natural products 0.000 description 4
- 239000011732 tocopherol Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 235000019149 tocopherols Nutrition 0.000 description 3
- QUEDXNHFTDJVIY-UHFFFAOYSA-N γ-tocopherol Chemical class OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 QUEDXNHFTDJVIY-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 241000252073 Anguilliformes Species 0.000 description 1
- 241000255789 Bombyx mori Species 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 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 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 235000021588 free fatty acids Nutrition 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003270 steroid hormone Substances 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 238000005199 ultracentrifugation Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- 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 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Steroid Compounds (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14924083A JPS6041694A (ja) | 1983-08-17 | 1983-08-17 | 油脂脱臭留出物中のステリン類の分離方法 |
| GB08402452A GB2145418B (en) | 1983-08-17 | 1984-01-31 | Method of separating sterols from deodorisation distillates of oils |
| MY8700865A MY100003A (en) | 1983-08-17 | 1987-06-23 | Method of separating sterols from deodorization distillates of oils |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14924083A JPS6041694A (ja) | 1983-08-17 | 1983-08-17 | 油脂脱臭留出物中のステリン類の分離方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6041694A JPS6041694A (ja) | 1985-03-05 |
| JPH047359B2 true JPH047359B2 (de) | 1992-02-10 |
Family
ID=15470942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14924083A Granted JPS6041694A (ja) | 1983-08-17 | 1983-08-17 | 油脂脱臭留出物中のステリン類の分離方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS6041694A (de) |
| GB (1) | GB2145418B (de) |
| MY (1) | MY100003A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3009417A1 (de) * | 2014-10-13 | 2016-04-20 | LANXESS Deutschland GmbH | Verbessertes Verfahren zur Herstellung von para-Thymol |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB895145A (en) * | 1957-08-28 | 1962-05-02 | Eastman Kodak Co | Separation of sterols |
| GB1008767A (en) * | 1961-06-01 | 1965-11-03 | Eastman Kodak Co | Improvements in or relating to sterols and tocopherols |
| US3153054A (en) * | 1962-03-20 | 1964-10-13 | Eastman Kodak Co | Process for separating tocopherols and sterols from deodorizer sludge and the like |
| US3153055A (en) * | 1962-03-20 | 1964-10-13 | Eastman Kodak Co | Process for separating tocopherols and sterols from deodorizer sludge and the like |
| US3418335A (en) * | 1966-04-12 | 1968-12-24 | Gen Mills Inc | Process for obtaining tocopherols |
-
1983
- 1983-08-17 JP JP14924083A patent/JPS6041694A/ja active Granted
-
1984
- 1984-01-31 GB GB08402452A patent/GB2145418B/en not_active Expired
-
1987
- 1987-06-23 MY MY8700865A patent/MY100003A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2145418A (en) | 1985-03-27 |
| MY100003A (en) | 1988-10-26 |
| GB2145418B (en) | 1987-03-18 |
| GB8402452D0 (en) | 1984-03-07 |
| JPS6041694A (ja) | 1985-03-05 |
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