FR2469394B1 - Procede et catalyseur pour l'hydrogenation de dinitriles aromatiques - Google Patents
Procede et catalyseur pour l'hydrogenation de dinitriles aromatiquesInfo
- Publication number
- FR2469394B1 FR2469394B1 FR8024201A FR8024201A FR2469394B1 FR 2469394 B1 FR2469394 B1 FR 2469394B1 FR 8024201 A FR8024201 A FR 8024201A FR 8024201 A FR8024201 A FR 8024201A FR 2469394 B1 FR2469394 B1 FR 2469394B1
- Authority
- FR
- France
- Prior art keywords
- hydrogenation
- catalyst
- aromatic dinitriles
- dinitriles
- aromatic
- 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
- 239000003054 catalyst Substances 0.000 title 1
- 238000005984 hydrogenation reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8913—Cobalt and noble metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/095,189 US4247478A (en) | 1979-11-16 | 1979-11-16 | Process and catalyst for hydrogenation of aromatic dinitriles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2469394A1 FR2469394A1 (fr) | 1981-05-22 |
FR2469394B1 true FR2469394B1 (fr) | 1985-06-07 |
Family
ID=22250563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8024201A Expired FR2469394B1 (fr) | 1979-11-16 | 1980-11-14 | Procede et catalyseur pour l'hydrogenation de dinitriles aromatiques |
Country Status (10)
Country | Link |
---|---|
US (1) | US4247478A (fr) |
JP (1) | JPS5683451A (fr) |
BE (1) | BE886181A (fr) |
CA (1) | CA1152971A (fr) |
DE (1) | DE3043115A1 (fr) |
FR (1) | FR2469394B1 (fr) |
GB (1) | GB2063258B (fr) |
IL (1) | IL61393A (fr) |
IT (1) | IT1141090B (fr) |
NL (1) | NL8006203A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4973746A (en) * | 1988-10-24 | 1990-11-27 | General Electric Company | Process for converting pet scrap to diamine monomers |
CN1091001C (zh) * | 1999-08-19 | 2002-09-18 | 中国石油化工集团公司 | 用于制备间苯二甲胺的催化剂 |
DE102005045806A1 (de) * | 2005-09-24 | 2007-03-29 | Basf Ag | Verfahren zur Herstellung von Xylylendiamin |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2165515A (en) * | 1933-05-18 | 1939-07-11 | Ig Farbenindustrie Ag | Production of amines by the catalytic hydrogenation of nitriles |
US2953490A (en) * | 1957-03-14 | 1960-09-20 | Monsanto Chemicals | Propylamine fungicides |
US3177258A (en) * | 1960-02-24 | 1965-04-06 | Engelhard Ind Inc | Hydrogenation process using rutheniumcontaining catalysts |
US3117162A (en) * | 1960-03-30 | 1964-01-07 | Engelhard Ind Inc | Hydrogenation of nitriles |
US3110747A (en) * | 1960-06-13 | 1963-11-12 | Shell Oil Co | Homogeneous hydrogenation catalysis |
US3152184A (en) * | 1962-01-19 | 1964-10-06 | Hercules Powder Co Ltd | Catalytic hydrogenation of nitriles |
US3558709A (en) * | 1968-04-19 | 1971-01-26 | Huels Chemische Werke Ag | Process for the preparation of amines or diamines by the catalytic hydrogenation of nitriles and dinitriles |
DE1793452B2 (de) * | 1968-09-19 | 1976-11-18 | Basf Ag, 6700 Ludwigshafen | Verfahren zur verbesserung der waermeabfuehrung bei katalytischen hydrierungen |
US4163025A (en) * | 1975-01-16 | 1979-07-31 | Miles Laboratories, Inc. | Process for the production of benzylamine and dibenzylamine |
FR2303789A1 (fr) * | 1975-01-28 | 1976-10-08 | Miles Lab | Procede de preparation de l'alpha-ethylbenzylamine |
US4140720A (en) * | 1977-05-19 | 1979-02-20 | Phillips Petroleum Company | Cobalt hydrogenation catalyst activation |
US4215019A (en) * | 1978-11-14 | 1980-07-29 | Phillips Petroleum Company | Ruthenium-cobalt-gold catalyst for hydrogenation of unsaturated dinitriles |
US4186146A (en) * | 1979-02-01 | 1980-01-29 | Suntech, Inc. | Hydrogenation of aromatic nitriles to primary amines |
-
1979
- 1979-11-16 US US06/095,189 patent/US4247478A/en not_active Expired - Lifetime
-
1980
- 1980-11-02 IL IL61393A patent/IL61393A/xx unknown
- 1980-11-05 IT IT25793/80A patent/IT1141090B/it active
- 1980-11-06 GB GB8035749A patent/GB2063258B/en not_active Expired
- 1980-11-06 CA CA000364079A patent/CA1152971A/fr not_active Expired
- 1980-11-11 JP JP15777180A patent/JPS5683451A/ja active Pending
- 1980-11-13 NL NL8006203A patent/NL8006203A/nl not_active Application Discontinuation
- 1980-11-14 FR FR8024201A patent/FR2469394B1/fr not_active Expired
- 1980-11-14 DE DE19803043115 patent/DE3043115A1/de not_active Withdrawn
- 1980-11-14 BE BE0/202810A patent/BE886181A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1152971A (fr) | 1983-08-30 |
FR2469394A1 (fr) | 1981-05-22 |
US4247478A (en) | 1981-01-27 |
GB2063258A (en) | 1981-06-03 |
IL61393A (en) | 1984-05-31 |
BE886181A (fr) | 1981-05-14 |
NL8006203A (nl) | 1981-06-16 |
JPS5683451A (en) | 1981-07-08 |
IL61393A0 (en) | 1980-12-31 |
GB2063258B (en) | 1984-07-11 |
IT1141090B (it) | 1986-10-01 |
IT8025793A0 (it) | 1980-11-05 |
DE3043115A1 (de) | 1981-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |