ZA90331B - Process for the production of alcohols - Google Patents
Process for the production of alcoholsInfo
- Publication number
- ZA90331B ZA90331B ZA90331A ZA90331A ZA90331B ZA 90331 B ZA90331 B ZA 90331B ZA 90331 A ZA90331 A ZA 90331A ZA 90331 A ZA90331 A ZA 90331A ZA 90331 B ZA90331 B ZA 90331B
- Authority
- ZA
- South Africa
- Prior art keywords
- pct
- alcohols
- fatty alcohol
- lower alkyl
- acid ester
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/125—Monohydroxylic acyclic alcohols containing five to twenty-two carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/147—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof
- C07C29/149—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
- C07C69/22—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety
- C07C69/24—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen having three or more carbon atoms in the acid moiety esterified with monohydroxylic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Glass Compositions (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Fats And Perfumes (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898900993A GB8900993D0 (en) | 1989-01-17 | 1989-01-17 | Process |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA90331B true ZA90331B (en) | 1991-01-30 |
Family
ID=10650169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA90331A ZA90331B (en) | 1989-01-17 | 1990-01-17 | Process for the production of alcohols |
Country Status (18)
Country | Link |
---|---|
US (1) | US5138106A (fr) |
EP (1) | EP0454720B1 (fr) |
JP (1) | JP2781274B2 (fr) |
KR (1) | KR0167750B1 (fr) |
AT (1) | ATE116633T1 (fr) |
AU (1) | AU637998B2 (fr) |
BR (1) | BR9007039A (fr) |
CA (1) | CA2045547A1 (fr) |
DE (1) | DE69015806T2 (fr) |
ES (1) | ES2069731T3 (fr) |
GB (1) | GB8900993D0 (fr) |
IN (1) | IN175663B (fr) |
MY (1) | MY106264A (fr) |
NZ (1) | NZ232138A (fr) |
OA (1) | OA09381A (fr) |
PH (1) | PH27251A (fr) |
WO (1) | WO1990008123A1 (fr) |
ZA (1) | ZA90331B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1006287A3 (fr) * | 1992-04-30 | 1994-07-12 | Gheorghiu Mihail | Procede de fabrication d'esters methyliques d'acides gras a partir d'une huile ou graisse naturelle, esters methyliques tels qu'ainsi obtenus et leur utilisation. |
ZA938109B (en) * | 1992-10-29 | 1994-06-06 | Davy Mckee London | Process for the production of fatty alcohols |
DE4335781C2 (de) * | 1993-10-20 | 1998-02-19 | Henkel Kgaa | Fettalkohole auf pflanzlicher Basis und Verfahren zu Ihrer Herstellung |
EP0654528A1 (fr) * | 1993-11-22 | 1995-05-24 | Mihail Gheorghiu | Procédé de fabrication d'esters méthyliques d'acides gras à partir d'une huile ou graisse naturelle, esters méthyliques tels qu'ainsi obtenus et leur utilisation |
US5532392A (en) * | 1994-01-13 | 1996-07-02 | Gheorghiu; Mihail | Process for the preparation of methyl fatty acid esters starting from natural oil or fat, methyl esters obtained in this way and use thereof |
US5536889A (en) * | 1995-09-29 | 1996-07-16 | Shell Oil Company | Process for the two-stage hydrogenation of methyl esters |
DE19939566C1 (de) * | 1999-08-20 | 2001-04-05 | Cognis Deutschland Gmbh | Verzweigte, weitgehend ungesättigte Esteröle, Verfahren zu ihrer Herstellung und ihre Verwendung zur Herstellung von kosmetischen und/oder pharmazeutischen Zubereitungen |
US20040047830A1 (en) * | 2002-09-05 | 2004-03-11 | Unilever Home & Personal Care Usa, Division Of Conopco, Inc. | Shaving composition |
JP4034289B2 (ja) * | 2004-04-02 | 2008-01-16 | 花王株式会社 | 脂肪アルコールの製造方法 |
DE102007033636A1 (de) | 2007-07-19 | 2009-01-22 | Cognis Ip Management Gmbh | Reinigung von Fettalkoholen |
US20090119979A1 (en) * | 2007-11-08 | 2009-05-14 | Imperial Petroleum, Inc. | Catalysts for production of biodiesel fuel and glycerol |
WO2010063780A1 (fr) * | 2008-12-04 | 2010-06-10 | Shell Internationale Research Maatschappij B.V. | Procédé de préparation d’alcanediol et de carbonate de dialkyle |
WO2010103549A2 (fr) * | 2009-03-12 | 2010-09-16 | Godavari Biorefineries Ltd | Procédé d'obtention de polycosanols à partir d'une matière naturelle |
US9045715B2 (en) * | 2011-05-13 | 2015-06-02 | Cognis Ip Management Gmbh | Process for purifying crude fatty alcohols |
PL2522650T3 (pl) * | 2011-05-13 | 2016-08-31 | Cognis Ip Man Gmbh | Sposób oczyszczania surowych alkoholi tłuszczowych |
GB201119871D0 (en) * | 2011-11-17 | 2011-12-28 | Davy Process Techn Ltd | Process |
CN104755449B (zh) * | 2012-08-31 | 2016-09-21 | 罗门哈斯公司 | 由有机酸制备醇的方法 |
GB201218078D0 (en) * | 2012-10-09 | 2012-11-21 | Davy Process Techn Ltd | Process |
GB201219983D0 (en) | 2012-11-06 | 2012-12-19 | Davy Process Techn Ltd | Apparatus and process |
DE102013106382A1 (de) | 2013-06-19 | 2014-12-24 | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Verfahren zum Herstellen von Fettalkoholen aus Fettsäuremethylester |
CN107635660A (zh) | 2015-03-26 | 2018-01-26 | 巴斯夫公司 | 具有高酸耐受性的氢解催化剂 |
CN108516924A (zh) * | 2018-03-30 | 2018-09-11 | 江苏丰益化工科技有限公司 | 一种用于高纯度脂肪醇的生产系统 |
CN110860284B (zh) * | 2019-11-28 | 2021-04-02 | 浙江大学 | 一种负载型催化剂及其制备方法和应用 |
WO2024062008A1 (fr) * | 2022-09-23 | 2024-03-28 | Firmenich Sa | Procédé de transestérification |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3173959A (en) * | 1965-03-16 | Process for the production of saturated fatty alcohols | ||
US1491076A (en) * | 1921-04-05 | 1924-04-22 | Us Ind Alcohol Co | Process of alcoholysis |
GB795573A (en) * | 1955-05-10 | 1958-05-28 | Belge Produits Chimiques Sa | An improved process for the preparation of higher aliphatic alcohols |
FR1154907A (fr) * | 1955-07-05 | 1958-04-18 | California Research Corp | Alcools gras supérieurs |
FR1402133A (fr) * | 1964-04-30 | 1965-06-11 | Sinnova Ou Sadic | Procédé de préparation d'alcools gras supérieurs à partir d'huiles ou graisses acides d'origine végétale ou animale |
US3949007A (en) * | 1969-08-01 | 1976-04-06 | Bayer Aktiengesellschaft | Process for the production of primary alkenols |
GB1290094A (fr) * | 1970-03-13 | 1972-09-20 | ||
SU734182A1 (ru) * | 1977-07-07 | 1980-05-15 | Ярославский политехнический институт | Способ получени вторичного бутилового спирта |
JPS60188334A (ja) * | 1984-03-08 | 1985-09-25 | Nisshin Oil Mills Ltd:The | 高級アルコ−ルの製造法 |
DK0454704T3 (da) * | 1989-01-17 | 1995-09-11 | Davy Mckee London | Fremgangsmåde til fremstilling af fedtalkoholer |
-
1989
- 1989-01-17 GB GB898900993A patent/GB8900993D0/en active Pending
-
1990
- 1990-01-16 KR KR1019900702047A patent/KR0167750B1/ko active IP Right Grant
- 1990-01-16 DE DE69015806T patent/DE69015806T2/de not_active Expired - Fee Related
- 1990-01-16 PH PH39894A patent/PH27251A/en unknown
- 1990-01-16 US US07/721,437 patent/US5138106A/en not_active Expired - Lifetime
- 1990-01-16 WO PCT/GB1990/000065 patent/WO1990008123A1/fr active IP Right Grant
- 1990-01-16 JP JP2502361A patent/JP2781274B2/ja not_active Expired - Lifetime
- 1990-01-16 CA CA002045547A patent/CA2045547A1/fr not_active Abandoned
- 1990-01-16 AT AT90901859T patent/ATE116633T1/de not_active IP Right Cessation
- 1990-01-16 ES ES90901859T patent/ES2069731T3/es not_active Expired - Lifetime
- 1990-01-16 BR BR909007039A patent/BR9007039A/pt not_active Application Discontinuation
- 1990-01-16 EP EP90901859A patent/EP0454720B1/fr not_active Expired - Lifetime
- 1990-01-16 AU AU49466/90A patent/AU637998B2/en not_active Ceased
- 1990-01-17 MY MYPI90000087A patent/MY106264A/en unknown
- 1990-01-17 NZ NZ232138A patent/NZ232138A/en unknown
- 1990-01-17 ZA ZA90331A patent/ZA90331B/xx unknown
- 1990-01-17 IN IN49MA1990 patent/IN175663B/en unknown
-
1991
- 1991-07-15 OA OA60040A patent/OA09381A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IN175663B (fr) | 1995-08-05 |
KR0167750B1 (ko) | 1999-03-20 |
NZ232138A (en) | 1992-06-25 |
GB8900993D0 (en) | 1989-03-08 |
PH27251A (en) | 1993-05-04 |
EP0454720A1 (fr) | 1991-11-06 |
JPH04504411A (ja) | 1992-08-06 |
JP2781274B2 (ja) | 1998-07-30 |
DE69015806D1 (de) | 1995-02-16 |
KR910700221A (ko) | 1991-03-14 |
OA09381A (en) | 1992-09-15 |
ES2069731T3 (es) | 1995-05-16 |
US5138106A (en) | 1992-08-11 |
BR9007039A (pt) | 1991-11-12 |
AU637998B2 (en) | 1993-06-17 |
DE69015806T2 (de) | 1995-05-18 |
MY106264A (en) | 1995-04-29 |
EP0454720B1 (fr) | 1995-01-04 |
AU4946690A (en) | 1990-08-13 |
ATE116633T1 (de) | 1995-01-15 |
CA2045547A1 (fr) | 1990-07-18 |
WO1990008123A1 (fr) | 1990-07-26 |
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