ES2195440T3 - Procedimiento para la hidrogenacion de acidos carboxilicos o de sus anhidridos o esteres para dar alcoholes. - Google Patents
Procedimiento para la hidrogenacion de acidos carboxilicos o de sus anhidridos o esteres para dar alcoholes.Info
- Publication number
- ES2195440T3 ES2195440T3 ES98964487T ES98964487T ES2195440T3 ES 2195440 T3 ES2195440 T3 ES 2195440T3 ES 98964487 T ES98964487 T ES 98964487T ES 98964487 T ES98964487 T ES 98964487T ES 2195440 T3 ES2195440 T3 ES 2195440T3
- Authority
- ES
- Spain
- Prior art keywords
- hydrogenation
- feed
- esteres
- anhydrides
- procedure
- 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 - Lifetime
Links
- 238000005984 hydrogenation reaction Methods 0.000 title abstract 6
- -1 CARBOXYL ACIDS Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- 150000001298 alcohols Chemical class 0.000 title 1
- 150000008064 anhydrides Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 206010011224 Cough Diseases 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
- 150000007942 carboxylates Chemical class 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000002638 heterogeneous catalyst Substances 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- 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
- C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds
- C07C29/177—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds with simultaneous reduction of a carboxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
- C07C2601/20—Systems containing only non-condensed rings with a ring being at least seven-membered the ring being twelve-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Procedimiento para la hidrogenación catalítica de ácidos carboxilícos o de sus aldehídos o ésteres para dar alcoholes con hidrógeno sobre catalizadores heterogéneos que contienen elementos de acción hidrogenante, de los grupos 6, 7, 8, 9, 10 y 11 así como, en caso dado, de los grupos 2, 14 y 15 del Sistema Periódico de los elementos, o constituidos por los mismos, en fase líquida a temperaturas desde 100 hasta 300ºC y a presiones desde 1 hasta 30 kPa (10 hasta 300 bares) , caracterizado porque el hidrógeno para la hidrogenación y/o la alimentación pasa la hidrogenación contienen compuestos halogenados y se añaden, en un disolvente adecuado, a modo de corriente separada, en la hidrogenación propiamente dicha o en la alimentación para la hidrogenación, con relación a la alimentación para la hidrogenación líquida, desde 1 hasta 3. 000 ppm de un compuesto alcalino o alcalinotérreo básico elegido del grupo formado por hidróxidos, carbonatos, carboxilatos o alcoholatos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1997156171 DE19756171A1 (de) | 1997-12-17 | 1997-12-17 | Verfahren zur Hydrierung von Carbonsäuren oder deren Anhydriden oder Estern zu Alkoholen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2195440T3 true ES2195440T3 (es) | 2003-12-01 |
Family
ID=7852303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98964487T Expired - Lifetime ES2195440T3 (es) | 1997-12-17 | 1998-12-04 | Procedimiento para la hidrogenacion de acidos carboxilicos o de sus anhidridos o esteres para dar alcoholes. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1042260B1 (es) |
| JP (1) | JP2002508342A (es) |
| KR (1) | KR20010015877A (es) |
| CN (1) | CN1170796C (es) |
| CA (1) | CA2311589A1 (es) |
| DE (2) | DE19756171A1 (es) |
| ES (1) | ES2195440T3 (es) |
| MY (1) | MY133071A (es) |
| TW (1) | TW472034B (es) |
| WO (1) | WO1999031035A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1224597C (zh) * | 1999-11-05 | 2005-10-26 | 旭化成株式会社 | 二醇混合物的生产方法 |
| DE10023256A1 (de) | 2000-05-12 | 2001-11-15 | Basf Ag | (+)-und(-)-2-Cyclododecylpropanol und (+)-und(-)-2-Cyclododecylpropionsäure sowie deren Herstellung und Verwendung |
| DE10024542A1 (de) * | 2000-05-18 | 2001-11-22 | Basf Ag | Verfahren zur Herstellung von gesättigten C3-C20-Alkoholen |
| 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 |
| EP2417087B1 (de) | 2009-04-08 | 2013-03-13 | Basf Se | Verfahren zur herstellung von 1,6-hexandiol durch hydrierung von oligo- und polyestern |
| DE102009047193A1 (de) | 2009-11-26 | 2011-06-01 | Basf Se | Verfahren zur Herstellung von Diolen durch Hydrierung eines Carbonsäure enthaltenden Gemisches mittels Kobalt enthaltenden Katalysatoren |
| NZ743055A (en) | 2013-03-08 | 2020-03-27 | Xyleco Inc | Equipment protecting enclosures |
| CN105435809B (zh) * | 2014-08-27 | 2018-03-20 | 中国石油化工股份有限公司 | 加氢催化剂及其制备方法和应用以及加氢反应的方法 |
| CN108707058A (zh) * | 2018-04-11 | 2018-10-26 | 华东师范大学 | 一种两步法转化生物油脂为线性α-烯烃的方法 |
| JPWO2020008617A1 (ja) * | 2018-07-06 | 2021-06-10 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | 水素化用触媒及びジオールの製造方法 |
| DE102019105105A1 (de) * | 2019-02-28 | 2020-09-03 | Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen | Verfahren zur Herstellung von 1,2-Propandiol |
| US11440863B2 (en) | 2019-06-12 | 2022-09-13 | Evonik Operations Gmbh | Process for preparing an alcohol from hydrocarbons |
| EP4197992A1 (de) | 2021-12-20 | 2023-06-21 | Evonik Operations GmbH | Verfahren zur herstellung eines alkohols und abtrennung des homogenen katalysatorsystems unter verwendung einer membran umfassend eine trennaktive schicht aus paek und einer unterstruktur, die paek umfasst |
| EP4477641A1 (de) | 2023-06-14 | 2024-12-18 | Evonik Oxeno GmbH & Co. KG | Verfahren zur herstellung eines alkohols durch alkoxycarbonylierung von di-isobuten mit vorheriger destillation und anschliessender hydrierung |
| EP4495091B1 (de) | 2023-07-20 | 2026-03-04 | Evonik Oxeno GmbH & Co. KG | Verfahren zur herstellung von alkoholen durch alkoxycarbonylierung von di-isobuten und einem c4- bis c7-olefin und anschliessender hydrierung |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3703585A1 (de) * | 1987-02-06 | 1988-08-18 | Consortium Elektrochem Ind | Alkohole und ether mit cyclododecyl- und cyclododecenylgruppen, deren herstellung und verwendung als duftstoffe |
| GB2215330A (en) * | 1988-03-04 | 1989-09-20 | Shell Int Research | Hydrogenation of esters into alcohols |
| DD277270A1 (de) * | 1988-11-28 | 1990-03-28 | Miltitz Chem Werk | Verfahren zur hydrierung von carbonylverbindungen |
| DD281182A5 (de) * | 1989-04-10 | 1990-08-01 | Hydrierwerk Rodleben Veb | Verfahren zur herstellung von gesaettigten fettalkoholen |
| DE4127318A1 (de) * | 1991-08-17 | 1993-02-18 | Hoechst Ag | Kupfer-zinkoxid-aluminiumoxid enthaltende katalysatoren |
-
1997
- 1997-12-17 DE DE1997156171 patent/DE19756171A1/de not_active Ceased
-
1998
- 1998-11-09 TW TW87118602A patent/TW472034B/zh active
- 1998-11-20 MY MYPI98005291A patent/MY133071A/en unknown
- 1998-12-04 ES ES98964487T patent/ES2195440T3/es not_active Expired - Lifetime
- 1998-12-04 DE DE59807773T patent/DE59807773D1/de not_active Expired - Lifetime
- 1998-12-04 JP JP2000538967A patent/JP2002508342A/ja not_active Withdrawn
- 1998-12-04 EP EP98964487A patent/EP1042260B1/de not_active Expired - Lifetime
- 1998-12-04 CA CA002311589A patent/CA2311589A1/en not_active Abandoned
- 1998-12-04 KR KR1020007006583A patent/KR20010015877A/ko not_active Ceased
- 1998-12-04 WO PCT/EP1998/007900 patent/WO1999031035A1/de not_active Ceased
- 1998-12-04 CN CNB988119765A patent/CN1170796C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1042260A1 (de) | 2000-10-11 |
| CN1281425A (zh) | 2001-01-24 |
| WO1999031035A1 (de) | 1999-06-24 |
| CN1170796C (zh) | 2004-10-13 |
| CA2311589A1 (en) | 1999-06-24 |
| MY133071A (en) | 2007-10-31 |
| TW472034B (en) | 2002-01-11 |
| EP1042260B1 (de) | 2003-04-02 |
| DE59807773D1 (de) | 2003-05-08 |
| DE19756171A1 (de) | 1999-07-01 |
| KR20010015877A (ko) | 2001-02-26 |
| JP2002508342A (ja) | 2002-03-19 |
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