NL7100593A - - Google Patents
Info
- Publication number
- NL7100593A NL7100593A NL7100593A NL7100593A NL7100593A NL 7100593 A NL7100593 A NL 7100593A NL 7100593 A NL7100593 A NL 7100593A NL 7100593 A NL7100593 A NL 7100593A NL 7100593 A NL7100593 A NL 7100593A
- Authority
- NL
- Netherlands
Links
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
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US347770A | 1970-01-16 | 1970-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7100593A true NL7100593A (https=) | 1971-07-20 |
Family
ID=21706052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7100593A NL7100593A (https=) | 1970-01-16 | 1971-01-15 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3773832A (https=) |
| BE (1) | BE761352A (https=) |
| DE (1) | DE2101911A1 (https=) |
| FR (1) | FR2076141B1 (https=) |
| GB (1) | GB1328333A (https=) |
| NL (1) | NL7100593A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2312591C3 (de) * | 1973-03-14 | 1982-05-06 | Basf Ag, 6700 Ludwigshafen | Herstellung von Hexamethylendiamin |
| US5900511A (en) * | 1997-03-28 | 1999-05-04 | E. I. De Pont De Nemours And Company | Process for continuous hydrogenation of adiponitrile |
| DE19747913C1 (de) * | 1997-10-30 | 1999-02-11 | Degussa | Verfahren zur Herstellung primärer und/oder sekundärer Amine aus Iminen oder Nitrilen, insbesondere zur Herstellung von 3-Aminomethyl-3,5,5-trimethyl-cyclohexylamin (Isophorondiamin) aus 3-Cyano-3,5,5-trimethylcyclohexanimin (Isophoronnitril-imin) durch Hydrierung in Gegenwart eines quaternären Ammoniumhydroxids |
| US6376714B1 (en) * | 2001-05-31 | 2002-04-23 | E. I. Du Pont De Nemours And Company | Environmentally friendly process for the hydrogenation of dinitriles |
| US7132562B2 (en) | 2003-11-12 | 2006-11-07 | Invista North America S.A R.L. | Use of modifiers in a dinitrile hydrogenation process |
| JP2008522969A (ja) * | 2004-12-07 | 2008-07-03 | インヴィスタ テクノロジー エスアエルエル | ジニトリル水素化方法における調節剤の使用 |
| WO2015013427A1 (en) * | 2013-07-25 | 2015-01-29 | Invista Technologies S.À.R.L. | Method for making 2-methylpentamethylenediamine and adiponitrile with hot ammonia sweep |
| EP4442859A1 (de) | 2023-04-06 | 2024-10-09 | Covestro Deutschland AG | Nachhaltige herstellung von hexamethylendiisocyanat für die produktion von polyurethan |
-
1970
- 1970-01-16 US US00003477A patent/US3773832A/en not_active Expired - Lifetime
-
1971
- 1971-01-05 GB GB46571A patent/GB1328333A/en not_active Expired
- 1971-01-08 BE BE761352A patent/BE761352A/xx unknown
- 1971-01-15 NL NL7100593A patent/NL7100593A/xx unknown
- 1971-01-15 DE DE19712101911 patent/DE2101911A1/de active Pending
- 1971-01-15 FR FR717101305A patent/FR2076141B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2101911A1 (de) | 1971-07-22 |
| FR2076141B1 (https=) | 1973-06-08 |
| US3773832A (en) | 1973-11-20 |
| FR2076141A1 (https=) | 1971-10-15 |
| BE761352A (fr) | 1971-07-08 |
| GB1328333A (en) | 1973-08-30 |