BE572433A - - Google Patents
Info
- Publication number
- BE572433A BE572433A BE572433DA BE572433A BE 572433 A BE572433 A BE 572433A BE 572433D A BE572433D A BE 572433DA BE 572433 A BE572433 A BE 572433A
- Authority
- BE
- Belgium
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
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- 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
- B01J23/72—Copper
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEA30721A DE1127904B (en) | 1958-11-11 | 1958-11-11 | Process for the preparation of a copper catalyst which can be used for the reduction of aromatic nitro compounds |
Publications (1)
Publication Number | Publication Date |
---|---|
BE572433A true BE572433A (en) | 1900-01-01 |
Family
ID=6927299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE572433D BE572433A (en) | 1958-11-11 |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE572433A (en) |
DE (1) | DE1127904B (en) |
FR (1) | FR1213062A (en) |
LU (1) | LU36791A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6045938B2 (en) * | 1981-04-30 | 1985-10-12 | 宇部興産株式会社 | Method for producing oxalic acid diester hydrogenation catalyst |
JPS58193735A (en) * | 1982-05-06 | 1983-11-11 | Ube Ind Ltd | Production of catalyst for hydrogenation of lower hydroxycarboxylic ester |
JP4032248B2 (en) | 2003-04-25 | 2008-01-16 | 本田技研工業株式会社 | Combustion catalyst for automobile exhaust gas purification |
JP2012526741A (en) | 2009-05-14 | 2012-11-01 | ビーエーエスエフ ソシエタス・ヨーロピア | Method for producing aromatic amine |
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0
- LU LU36791D patent/LU36791A1/xx unknown
- BE BE572433D patent/BE572433A/xx unknown
-
1958
- 1958-10-24 FR FR1213062D patent/FR1213062A/en not_active Expired
- 1958-11-11 DE DEA30721A patent/DE1127904B/en active Pending
Also Published As
Publication number | Publication date |
---|---|
LU36791A1 (en) | |
FR1213062A (en) | 1960-03-29 |
DE1127904B (en) | 1962-04-19 |