MY104388A - Recovery of carotenoids, tocopherols, tocotrienols and sterols from esterified palm oil. - Google Patents
Recovery of carotenoids, tocopherols, tocotrienols and sterols from esterified palm oil.Info
- Publication number
- MY104388A MY104388A MYPI89000007A MYPI19890007A MY104388A MY 104388 A MY104388 A MY 104388A MY PI89000007 A MYPI89000007 A MY PI89000007A MY PI19890007 A MYPI19890007 A MY PI19890007A MY 104388 A MY104388 A MY 104388A
- Authority
- MY
- Malaysia
- Prior art keywords
- components
- oil
- palm oil
- glyceride
- sterols
- Prior art date
Links
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
- C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
- C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fats And Perfumes (AREA)
Abstract
THE INVENTION IS FOR A METHOD FOR THE ISOLATION OF THE MINOR NON- GLYCERIDE COMPONENTS OF PALM OIL OR LIKE VEGETABLE OIL CONTAINING FREE ACID NON- GLYCERIDE COMPONENTS SIMILAR TO THAT OF PALM OIL WHICH METHOD COMPRISES: (i) ESTERIFYING THE FREE FATTY ACID COMPONENTS OF THE OIL WITH ONE OR MORE MONOHYDRIC ALCOHOLS TO FORM AN ESTERIFIED OIL WITH A VERY LOW FREE FATTY ACID CONTENT, (ii) CONVERTING THE GLYCERIDES INTO MONOESTERS BYTRANSESTERIFICATION EMPLOYING ONE OR MORE MONOHYDRIC ALCOHOLS, (iii) ADSORBING THE NON- GLYCERIDE COMPONENTS ONTO A SELECTIVE ABSORBENT TO SEPARATE SAID COMPONENTS FROM THE ESTERS OF THE OIL AND, (iv) THEREAFTER DESORBING THE NON- GLYCERIDE COMPONENTS FROM THE ADSORBENT WITH THE USE OF SOLVENT TO RECOVER SAID COMPONENTS. THE ADSORBENT IS PREFERABLY ACTIVATED ALUMINA ACTIVATED CARBON, OR SILICA GEL, PREFERABLY REVERSE PHASE (PARTICULARLY C 18) SILICA GEL. BY THE METHOD, CAROTENES, STEROLS, TOCOPHERALS AND OTHER NON- PLYCERIDE COMPONENTS CAN BE ISOLATED.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878729232A GB8729232D0 (en) | 1987-12-15 | 1987-12-15 | Recovery of carotenoids tocopherols tocotrienols & sterols from esterified palm oil |
Publications (1)
Publication Number | Publication Date |
---|---|
MY104388A true MY104388A (en) | 1994-03-31 |
Family
ID=10628516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI89000007A MY104388A (en) | 1987-12-15 | 1989-01-04 | Recovery of carotenoids, tocopherols, tocotrienols and sterols from esterified palm oil. |
Country Status (2)
Country | Link |
---|---|
GB (2) | GB8729232D0 (en) |
MY (1) | MY104388A (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR910007523A (en) * | 1989-10-04 | 1991-05-30 | 브리스톨-마이어즈 스퀴브 컴페니 | Tocotrienols for the treatment of diseases of hypercholesterolemia, hyperlipidemia and thromboembolism |
US5217992A (en) * | 1989-10-04 | 1993-06-08 | Bristol-Myers Squibb Company | Tocotrienols in the treatment of hypercholesterolemia, hyperlipidemia and thromboembolic disorders |
US5157132A (en) * | 1990-05-18 | 1992-10-20 | Carotech Associates | Integrated process for recovery of carotenoids and tocotrienols from oil |
DE4228476C2 (en) * | 1992-08-27 | 2002-05-02 | Cognis Deutschland Gmbh | Process for the recovery of tocopherol and / or sterol |
AU694134B2 (en) * | 1994-03-18 | 1998-07-16 | Malaysian Palm Oil Board | Recovery of carotenes |
DE19510098A1 (en) * | 1995-03-20 | 1996-09-26 | Henkel Kgaa | Process for obtaining carotene from palm oil |
US5670668A (en) * | 1996-07-03 | 1997-09-23 | Eastman Chemical Company | Crystalline tocotrienol esters |
MY127954A (en) * | 1999-11-04 | 2007-01-31 | Malaysian Palm Oil Board | A method of chromatographic isolation for non-glyceride components |
MY127451A (en) | 1999-11-04 | 2006-12-29 | Malaysian Palm Oil Board | A method of chromatographic isolation for vitamin e isomers |
MY138186A (en) * | 2000-12-14 | 2009-05-29 | Supervitamins Sdn Bhd | Recovery of minor components and refining of vegetable oils and fats |
GB2387384B (en) * | 2000-12-14 | 2003-12-24 | Supervitamins Sdn Bhd | Recovery of minor components and refining of vegetable oils and fats |
WO2003048284A1 (en) | 2001-11-29 | 2003-06-12 | University Of Maryland | Process for extraction and purification of lutein, zeaxanthin and rare carotenoids from marigold flowers and plants |
MY130618A (en) * | 2002-11-27 | 2007-07-31 | Malaysian Palm Oil Board | A method of extracting and isolating minor components from vegetable oil |
MY173044A (en) * | 2003-11-19 | 2019-12-20 | Carotech Bhd | Recovery of phytonutriens from oils |
MY146635A (en) | 2004-09-01 | 2012-09-14 | Malaysian Palm Oil Board | Specialty palm oil products and other specialty vegetable oil products |
MY139644A (en) | 2005-02-17 | 2009-10-30 | Palm Nutraceuticals Sdn Bhd | Improving the quality of crude oils and fats and recovery of minor components |
US20100331559A1 (en) * | 2008-02-21 | 2010-12-30 | Dow Global Technologies Inc. | Separation of natural oil-derived aldehydes or hydroxy methyl esters using process chromatography |
CN103627519B (en) * | 2012-08-29 | 2016-06-08 | 丰益(上海)生物技术研发中心有限公司 | A kind of de-method except total cholesterol in animal tallow |
GB2511086A (en) * | 2013-02-22 | 2014-08-27 | Shayonano Singapore Pte Ltd | Process For The Isolation of Carotenoids |
WO2018073500A1 (en) | 2016-10-21 | 2018-04-26 | Novasep Process | Use of compressed gas for moving eluent applied to chromatography |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1562794A (en) * | 1976-11-26 | 1980-03-19 | Univ Sains Malaysia | Method for the extraction of carotenes from palm oil |
JPS5799583A (en) * | 1980-12-15 | 1982-06-21 | Agency Of Ind Science & Technol | Fractional concentration of tocotrienols |
GB8329316D0 (en) * | 1983-11-03 | 1983-12-07 | Inst Penyelidikan Minyak Kelap | Esterification of carboxylic acids |
-
1987
- 1987-12-15 GB GB878729232A patent/GB8729232D0/en active Pending
-
1988
- 1988-12-15 GB GB8829427A patent/GB2218989B/en not_active Expired - Lifetime
-
1989
- 1989-01-04 MY MYPI89000007A patent/MY104388A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB8729232D0 (en) | 1988-01-27 |
GB2218989B (en) | 1991-09-04 |
GB2218989A (en) | 1989-11-29 |
GB8829427D0 (en) | 1989-02-01 |
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