GB1520523A - Processes for the refining of crude oils &c of animal or vegetable origin - Google Patents
Processes for the refining of crude oils &c of animal or vegetable originInfo
- Publication number
- GB1520523A GB1520523A GB3471475A GB3471475A GB1520523A GB 1520523 A GB1520523 A GB 1520523A GB 3471475 A GB3471475 A GB 3471475A GB 3471475 A GB3471475 A GB 3471475A GB 1520523 A GB1520523 A GB 1520523A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- crude
- wax
- polyol
- alkaline material
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/02—Refining fats or fatty oils by chemical reaction
- C11B3/06—Refining fats or fatty oils by chemical reaction with bases
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Fats And Perfumes (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3471475A GB1520523A (en) | 1975-08-21 | 1975-08-21 | Processes for the refining of crude oils &c of animal or vegetable origin |
NL7609023A NL7609023A (nl) | 1975-08-21 | 1976-08-13 | Verbeterde werkwijze voor het raffineren van ruwe olies, vetten en wassen. |
BE169835A BE845221A (fr) | 1975-08-21 | 1976-08-16 | Procede ameliore pour le raffinage des huiles, graisses ou cires brutes |
DE19762637267 DE2637267A1 (de) | 1975-08-21 | 1976-08-19 | Verbessertes verfahren zur raffination von rohen oelen, fetten oder wachsen |
DK377676A DK377676A (da) | 1975-08-21 | 1976-08-20 | Fremgangsmade til raffinering af ra olier, fedtstoffer eller voks af animalsk eller vegetabilsk oprindelse |
FR7625388A FR2321537A1 (fr) | 1975-08-21 | 1976-08-20 | Procede ameliore pour le raffinage des huiles, graisses ou cires brutes d'origine animale ou vegetale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3471475A GB1520523A (en) | 1975-08-21 | 1975-08-21 | Processes for the refining of crude oils &c of animal or vegetable origin |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1520523A true GB1520523A (en) | 1978-08-09 |
Family
ID=10369072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3471475A Expired GB1520523A (en) | 1975-08-21 | 1975-08-21 | Processes for the refining of crude oils &c of animal or vegetable origin |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE845221A (fr) |
DE (1) | DE2637267A1 (fr) |
DK (1) | DK377676A (fr) |
FR (1) | FR2321537A1 (fr) |
GB (1) | GB1520523A (fr) |
NL (1) | NL7609023A (fr) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6506916B2 (en) | 1998-08-11 | 2003-01-14 | Nestec S.A. | Process for refining fatty substances |
WO2009056275A1 (fr) * | 2007-10-29 | 2009-05-07 | Biophil Srl | Esters de glycérol et leurs utilisations dans des applications cosmétiques et pharmaceutiques |
US8529970B2 (en) | 2000-01-03 | 2013-09-10 | International Flora Technologies, Ltd. | High unsaponifiables and methods of using the same |
CN106978254A (zh) * | 2016-12-20 | 2017-07-25 | 烟台固特丽生物科技股份有限公司 | 一种高效率dha油脂脱色方法 |
US10150933B2 (en) | 2015-05-27 | 2018-12-11 | Evonik Degussa Gmbh | Process for removing metal from a metal-containing glyceride oil comprising a basic quaternary ammonium salt treatment |
US10221374B2 (en) | 2015-05-27 | 2019-03-05 | Evonik Degussa Gmbh | Process for refining glyceride oil comprising a basic quaternary ammonium salt treatment |
EP3483237A1 (fr) * | 2017-11-10 | 2019-05-15 | Evonik Degussa GmbH | Procédé d'extraction d'acides gras d'une huile glycéridique |
WO2019092013A1 (fr) | 2017-11-10 | 2019-05-16 | Evonik Degussa Gmbh | Procédé d'extraction d'acides gras à partir d'huiles triglycéridiques |
WO2019092017A1 (fr) | 2017-11-10 | 2019-05-16 | Evonik Degussa Gmbh | Procédé d'extraction d'acides gras à partir d'huiles triglycéridiques |
US10316268B2 (en) | 2015-05-27 | 2019-06-11 | The Queen's University Of Belfast | Process for removing chloropropanols and/or glycidol, or their fatty acid esters, from glyceride oil, and an improved glyceride oil refining process comprising the same |
-
1975
- 1975-08-21 GB GB3471475A patent/GB1520523A/en not_active Expired
-
1976
- 1976-08-13 NL NL7609023A patent/NL7609023A/xx not_active Application Discontinuation
- 1976-08-16 BE BE169835A patent/BE845221A/fr unknown
- 1976-08-19 DE DE19762637267 patent/DE2637267A1/de not_active Withdrawn
- 1976-08-20 FR FR7625388A patent/FR2321537A1/fr active Granted
- 1976-08-20 DK DK377676A patent/DK377676A/da unknown
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6506916B2 (en) | 1998-08-11 | 2003-01-14 | Nestec S.A. | Process for refining fatty substances |
US8529970B2 (en) | 2000-01-03 | 2013-09-10 | International Flora Technologies, Ltd. | High unsaponifiables and methods of using the same |
WO2009056275A1 (fr) * | 2007-10-29 | 2009-05-07 | Biophil Srl | Esters de glycérol et leurs utilisations dans des applications cosmétiques et pharmaceutiques |
US10150933B2 (en) | 2015-05-27 | 2018-12-11 | Evonik Degussa Gmbh | Process for removing metal from a metal-containing glyceride oil comprising a basic quaternary ammonium salt treatment |
US10221374B2 (en) | 2015-05-27 | 2019-03-05 | Evonik Degussa Gmbh | Process for refining glyceride oil comprising a basic quaternary ammonium salt treatment |
US10316268B2 (en) | 2015-05-27 | 2019-06-11 | The Queen's University Of Belfast | Process for removing chloropropanols and/or glycidol, or their fatty acid esters, from glyceride oil, and an improved glyceride oil refining process comprising the same |
CN106978254A (zh) * | 2016-12-20 | 2017-07-25 | 烟台固特丽生物科技股份有限公司 | 一种高效率dha油脂脱色方法 |
EP3483237A1 (fr) * | 2017-11-10 | 2019-05-15 | Evonik Degussa GmbH | Procédé d'extraction d'acides gras d'une huile glycéridique |
WO2019092013A1 (fr) | 2017-11-10 | 2019-05-16 | Evonik Degussa Gmbh | Procédé d'extraction d'acides gras à partir d'huiles triglycéridiques |
WO2019092017A1 (fr) | 2017-11-10 | 2019-05-16 | Evonik Degussa Gmbh | Procédé d'extraction d'acides gras à partir d'huiles triglycéridiques |
CN109762665A (zh) * | 2017-11-10 | 2019-05-17 | 赢创德固赛有限公司 | 从甘油三酯油中提取脂肪酸的方法 |
US10301572B1 (en) | 2017-11-10 | 2019-05-28 | Evonik Degussa Gmbh | Process for extracting fatty acids from triglyceride oils |
Also Published As
Publication number | Publication date |
---|---|
DK377676A (da) | 1977-02-22 |
DE2637267A1 (de) | 1977-03-03 |
FR2321537A1 (fr) | 1977-03-18 |
BE845221A (fr) | 1976-12-16 |
FR2321537B3 (fr) | 1979-05-18 |
NL7609023A (nl) | 1977-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |