ES2156400T3 - Procedimiento para la obtencion de aminas y aminonitrilos. - Google Patents
Procedimiento para la obtencion de aminas y aminonitrilos.Info
- Publication number
- ES2156400T3 ES2156400T3 ES97941902T ES97941902T ES2156400T3 ES 2156400 T3 ES2156400 T3 ES 2156400T3 ES 97941902 T ES97941902 T ES 97941902T ES 97941902 T ES97941902 T ES 97941902T ES 2156400 T3 ES2156400 T3 ES 2156400T3
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen
- catalyst
- hydrogenation
- compounds
- insured
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 abstract 7
- 239000001257 hydrogen Substances 0.000 abstract 7
- 239000003054 catalyst Substances 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 4
- 238000005984 hydrogenation reaction Methods 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 abstract 2
- 239000010941 cobalt Substances 0.000 abstract 2
- 229910017052 cobalt Inorganic materials 0.000 abstract 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/52—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of imines or imino-ethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
OBTENCION DE COMPUESTOS QUE CONTIENEN LOS GRUPOS NH 2 MEDIANTE HIDROGENACION DE COMPUESTOS, LOS CUALES CONTIENEN AL MENOS UN ENLACE INSATURADO DE CARBONO - NITROGENO, POR HIDROGENO EN PRESENCIA DE UN CATALIZADOR A TEMPERATURAS QUE NO ESTAN POR ENCIMA DE LA TEMPERATURA AMBIENTE Y CON UNA PRESION PARCIAL ELEVADA DE HIDROGENO, SI SE DESEA EN PRESENCIA DE UN DISOLVENTE, UTILIZANDOSE COMO (A) CATALIZADOR UN CATALIZADOR QUE LLEVA COBALTO Y/O HIERRO, Y (B) DESPUES DE LA CONVERSION DEL COMPUESTO QUE SE VA A HIDROGENAR Y/O LA SELECTIVIDAD DEL PRODUCTO DESEADO BAJA MAS BAJO QUE UN VALOR DEFINIDO, O DESPUES DE UN AUMENTO EN LA CANTIDAD DE UN PRODUCTO SECUNDARIO NO DESEADO MAS ALLA DE UN VALOR DEFINIDO, SE ROMPE LA HIDROGENACION PARANDO EL SUMINISTRO DE LOS COMPUESTOS QUE SE VAN A HIDROGENAR Y, SI SE DESEA, DE LOS SOLVENTES QUE ESTEN PRESENTES, (C) SE TRATA EL CATALIZADOR CON HIDROGENO A TEMPERATURAS ENTRE 150 A 400 °C Y A UNA PRESION DE HIDROGENO ENTRE 0,1 A 30 MPA Y SE SELECCIONA EL TIEMPO DE TRATAMIENTO DE 2 A 48 HORAS, Y (D) SE CONTINUA LA HIDROGENACION DE AL MENOS UN COMPUESTO CONTENGA UN ENLACE INSATURADO DE CARBONO NITROGENO, ASI COMO LA REGENERACION DE LOS CATALIZADORES QUE LLEVAN COBALTO Y/O HIDROGENO.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19630788A DE19630788C1 (de) | 1996-07-31 | 1996-07-31 | Verfahren zur Herstellung von NH¶2¶-Gruppen enthaltenden Verbindungen |
| US08/693,983 US5789621A (en) | 1996-07-31 | 1996-08-08 | Preparation of amines and aminonitriles |
| PCT/EP1997/004100 WO1998004515A1 (de) | 1996-07-31 | 1997-07-29 | Verfahren zur herstellung von aminen und aminonitrilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2156400T3 true ES2156400T3 (es) | 2001-06-16 |
Family
ID=26027949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97941902T Expired - Lifetime ES2156400T3 (es) | 1996-07-31 | 1997-07-29 | Procedimiento para la obtencion de aminas y aminonitrilos. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US5789621A (es) |
| EP (1) | EP0915827B1 (es) |
| JP (1) | JP2000515873A (es) |
| KR (1) | KR20000029740A (es) |
| CN (1) | CN1226885A (es) |
| AU (1) | AU737529B2 (es) |
| BR (1) | BR9710621A (es) |
| CA (1) | CA2261614A1 (es) |
| CZ (1) | CZ27099A3 (es) |
| DE (2) | DE19630788C1 (es) |
| ES (1) | ES2156400T3 (es) |
| ID (1) | ID17973A (es) |
| IL (1) | IL128019A0 (es) |
| MX (1) | MX9901061A (es) |
| NO (1) | NO310352B1 (es) |
| PL (1) | PL331479A1 (es) |
| TR (1) | TR199900164T2 (es) |
| TW (1) | TW399037B (es) |
| WO (1) | WO1998004515A1 (es) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19704615A1 (de) * | 1997-02-07 | 1998-08-13 | Basf Ag | Verfahren zur Hydrierung von Verbindungen aus der Gruppe der Imine oder Enamine |
| US5898085A (en) * | 1997-03-28 | 1999-04-27 | E. I. Du Pont De Nemours And Company | Production of 1,3-diaminopentane by hydrogenation of 3-aminopentanenitrile |
| DE19809686A1 (de) | 1998-03-06 | 1999-09-09 | Basf Ag | Verfahren zur Hydrierung von aliphatischen alpha, omega-Dinitrilen |
| DE19809688A1 (de) * | 1998-03-06 | 1999-09-09 | Basf Ag | Verfahren zur Herstellung von aliphatischen alpha-, omega-Diaminen |
| DE19831889A1 (de) * | 1998-07-17 | 2000-01-27 | Basf Ag | Verbessertes Verfahren zur Herstellung von Hexamethylendiamin |
| US6331624B1 (en) | 2000-04-05 | 2001-12-18 | E.I. Du Pont De Nemours And Company | Process for preparing 6-aminocaproamide |
| DE10047703A1 (de) * | 2000-09-25 | 2002-04-11 | Basf Ag | Verfahren zur Regenerierung von Katalysatoren |
| US6372939B1 (en) | 2000-11-16 | 2002-04-16 | E.I. Du Pont De Nemours And Company | Production of 6-aminocaproic acid |
| US6660887B1 (en) * | 2002-12-23 | 2003-12-09 | Solutia Inc. | Low pressure process for manufacture of 3-dimethylaminopropylamine (DMAPA) |
| US20090023582A1 (en) * | 2005-06-16 | 2009-01-22 | Lacey Bruce Macdonald | Catalyst and process for its manufacture |
| JP2009529419A (ja) * | 2006-03-10 | 2009-08-20 | ビーエーエスエフ ソシエタス・ヨーロピア | 複合酸化物触媒 |
| EP2488482B1 (en) * | 2009-07-31 | 2015-08-19 | Dow Global Technologies LLC | Process for improving the catalytic activity of catalyst systems for reductive amination of aliphatic cyanoaldehydes to aliphatic diamines |
| RU2539986C2 (ru) * | 2013-04-29 | 2015-01-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Чеченский государственный университет" (ФГБОУ ВПО "Чеченский государственный университет") | Способ регенерации никелевого катализатора |
| WO2015038678A1 (en) * | 2013-09-13 | 2015-03-19 | Invista Technologies S.À R.L. | Hydrogenation of dinitriles for the preparation of diamines |
| CN107159308A (zh) * | 2017-06-22 | 2017-09-15 | 中国天辰工程有限公司 | 一种镍基分子筛催化剂及其制备方法 |
| CN111686811B (zh) * | 2020-07-08 | 2023-02-17 | 宁波柏湖管理咨询合伙企业(有限合伙) | 一种钛负载型催化剂及催化氢化已二腈制已二胺的方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2208598A (en) * | 1938-09-24 | 1940-07-23 | Du Pont | Aliphatic amino-nitriles and process of producing them |
| US2257814A (en) * | 1940-05-02 | 1941-10-07 | Du Pont | Preparation of omega-amino nitriles |
| GB728599A (en) * | 1951-07-28 | 1955-04-20 | Du Pont | Catalytic hydrogenation of nitriles to amines |
| US3056837A (en) * | 1959-04-24 | 1962-10-02 | Stamicarbon | Process for preparing hexamethylenediamine |
| US3350439A (en) * | 1965-06-01 | 1967-10-31 | Nat Distillers Chem Corp | Process for preparing aminoalkanenitriles |
| US3758584A (en) * | 1970-12-23 | 1973-09-11 | Du Pont | Hydrogenation of adiponitrile |
| US3869523A (en) * | 1973-01-02 | 1975-03-04 | Texaco Inc | Method of hydroalkylating including regeneration of catalyst |
| US4440667A (en) * | 1982-07-02 | 1984-04-03 | Exxon Research And Engineering Co. | Catalyst regeneration in a catalytic reforming process |
| GB8306531D0 (en) * | 1983-03-09 | 1983-04-13 | British Petroleum Co Plc | Catalytic activity of aluminosilicate zeolites |
| GB8500107D0 (en) * | 1985-01-03 | 1985-02-13 | Bp Chem Int Ltd | Catalytic reaction |
| US5283216A (en) * | 1992-09-24 | 1994-02-01 | Exxon Research And Engineering Company | Rejuvenation of hydrocarbon synthesis catalyst |
| US5626451A (en) * | 1995-10-12 | 1997-05-06 | Wind-Lock Corporation | Washer for use with exterior insulation |
| DE19614283A1 (de) * | 1996-04-11 | 1997-10-16 | Basf Ag | Verfahren zur Herstellung von Aminen und Aminonitrilen |
-
1996
- 1996-07-31 DE DE19630788A patent/DE19630788C1/de not_active Expired - Lifetime
- 1996-08-08 US US08/693,983 patent/US5789621A/en not_active Expired - Fee Related
-
1997
- 1997-07-29 DE DE59703443T patent/DE59703443D1/de not_active Expired - Lifetime
- 1997-07-29 CZ CZ99270A patent/CZ27099A3/cs unknown
- 1997-07-29 CA CA002261614A patent/CA2261614A1/en not_active Abandoned
- 1997-07-29 IL IL12801997A patent/IL128019A0/xx unknown
- 1997-07-29 EP EP97941902A patent/EP0915827B1/de not_active Expired - Lifetime
- 1997-07-29 CN CN97196966A patent/CN1226885A/zh active Pending
- 1997-07-29 KR KR1019997000844A patent/KR20000029740A/ko not_active Ceased
- 1997-07-29 AU AU43782/97A patent/AU737529B2/en not_active Ceased
- 1997-07-29 BR BR9710621A patent/BR9710621A/pt not_active IP Right Cessation
- 1997-07-29 PL PL97331479A patent/PL331479A1/xx unknown
- 1997-07-29 JP JP10508508A patent/JP2000515873A/ja active Pending
- 1997-07-29 WO PCT/EP1997/004100 patent/WO1998004515A1/de not_active Ceased
- 1997-07-29 TR TR1999/00164T patent/TR199900164T2/xx unknown
- 1997-07-29 ES ES97941902T patent/ES2156400T3/es not_active Expired - Lifetime
- 1997-07-30 TW TW086110871A patent/TW399037B/zh not_active IP Right Cessation
- 1997-07-31 ID IDP972677A patent/ID17973A/id unknown
-
1999
- 1999-01-28 MX MX9901061A patent/MX9901061A/es unknown
- 1999-01-29 NO NO19990432A patent/NO310352B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU737529B2 (en) | 2001-08-23 |
| BR9710621A (pt) | 1999-08-17 |
| CA2261614A1 (en) | 1998-02-05 |
| TW399037B (en) | 2000-07-21 |
| ID17973A (id) | 1998-02-12 |
| NO310352B1 (no) | 2001-06-25 |
| KR20000029740A (ko) | 2000-05-25 |
| JP2000515873A (ja) | 2000-11-28 |
| US5789621A (en) | 1998-08-04 |
| DE59703443D1 (de) | 2001-05-31 |
| PL331479A1 (en) | 1999-07-19 |
| WO1998004515A1 (de) | 1998-02-05 |
| NO990432L (no) | 1999-01-29 |
| AU4378297A (en) | 1998-02-20 |
| TR199900164T2 (xx) | 1999-04-21 |
| CZ27099A3 (cs) | 1999-04-14 |
| MX9901061A (en) | 1999-05-01 |
| EP0915827A1 (de) | 1999-05-19 |
| EP0915827B1 (de) | 2001-04-25 |
| NO990432D0 (no) | 1999-01-29 |
| CN1226885A (zh) | 1999-08-25 |
| IL128019A0 (en) | 1999-11-30 |
| DE19630788C1 (de) | 1997-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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