GB1342020A - Catalysts and catalysts carriers having very finely divided active components and their preparation - Google Patents
Catalysts and catalysts carriers having very finely divided active components and their preparationInfo
- Publication number
- GB1342020A GB1342020A GB1541371A GB1541371A GB1342020A GB 1342020 A GB1342020 A GB 1342020A GB 1541371 A GB1541371 A GB 1541371A GB 1541371 A GB1541371 A GB 1541371A GB 1342020 A GB1342020 A GB 1342020A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalysts
- preparation
- catalyst
- finely divided
- active components
- 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
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
- B01J23/007—Mixed salts
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1342020 Preparation of aniline BADISCHE ANILIN- & SODA-FABRIK AG 18 May 1971 [19 May 1970] 15413/71 Heading C2C [Also in Division B1] Aniline is produced by the reduction of nitrobenzene in the presence of a catalyst comprising either (i) cobalt, manganese and alumina, or (ii) nickel, chromium and alumina, the catalyst having been produced by a specified method involving thermal decomposition of a mixed basic carbonate of the metals followed by reduction (see Division B1). In Examples 25-27, a mixture of nitrobenzene and dioxane (50/50 or 25/75 weight) is contacted with the catalyst at 100‹ or 150‹ C. and an initial hydrogen partialpressure of 100 or 150 atm.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19702024282 DE2024282C (en) | 1970-05-19 | Process for the production of catalysts with a very fine distribution of the active components |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1342020A true GB1342020A (en) | 1973-12-25 |
Family
ID=5771438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1541371A Expired GB1342020A (en) | 1970-05-19 | 1971-05-18 | Catalysts and catalysts carriers having very finely divided active components and their preparation |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE767371A (en) |
FR (1) | FR2091785A5 (en) |
GB (1) | GB1342020A (en) |
NL (1) | NL7106825A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53108087A (en) * | 1977-02-18 | 1978-09-20 | British Gasu Corp | Gas manufacture and catalyst therefor |
US4145400A (en) * | 1976-04-30 | 1979-03-20 | Imperial Chemical Industries Limited | Process for the preparation of plural metal crystalline compounds |
US4168279A (en) * | 1976-11-02 | 1979-09-18 | Basf Aktiengesellschaft | Manufacture of amines of the formula Ar--NH--CH2 --R |
US4180523A (en) * | 1975-12-24 | 1979-12-25 | Basf Aktiengesellschaft | Manufacture of N-[3,4-dimethylphenyl]-D-ribamine |
GB2118061A (en) * | 1982-03-26 | 1983-10-26 | Inst Francais Du Petrole | Production of a mixture of alcohols from synthesis gas |
EP0211545A2 (en) * | 1985-08-01 | 1987-02-25 | Imperial Chemical Industries Plc | Catalytic reduction process for the production of aromatic amino compounds |
GB2225731A (en) * | 1988-11-28 | 1990-06-13 | Shell Int Research | Stabilized magnesia-based hydrotreating catalysts and their use in catalytic processes |
US5393722A (en) * | 1993-08-20 | 1995-02-28 | Uop | Hydrothermally stable metal oxide solid solutions |
US5399537A (en) * | 1992-12-21 | 1995-03-21 | Amoco Corporation | Method for preparing synthesis gas using nickel catalysts |
US5565400A (en) * | 1993-08-20 | 1996-10-15 | Uop | Hydrothermally stable metal oxide solid solutions as carriers for catalytic composites |
AU735720B2 (en) * | 1997-07-21 | 2001-07-12 | Bp Amoco Corporation | Method of hydrocarbon reforming and catalyst and catalyst precursor therefor |
WO2003028887A1 (en) * | 2001-10-03 | 2003-04-10 | Commonwealth Scientific And Industrial Research Organisation | Catalytic systems and process for treatment of industrial process and waste streams |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1021354A (en) * | 1972-04-20 | 1977-11-22 | Alvin B. Stiles | Methanol synthesis catalyst |
NL153934B (en) * | 1973-02-02 | 1977-07-15 | Basf Ag | PROCEDURE FOR THE CATALYTIC HYDROGENATION OF AROMATICS, SULFUR AND NITROGEN COMPOUNDS CONTAINING MINERAL OIL FRACTIONS. |
FR2738757B1 (en) * | 1995-09-15 | 1997-10-31 | Rhone Poulenc Fibres | NOVEL METAL COMPOUNDS FOR USE AS CATALYSTS |
-
1971
- 1971-05-18 NL NL7106825A patent/NL7106825A/xx not_active Application Discontinuation
- 1971-05-18 GB GB1541371A patent/GB1342020A/en not_active Expired
- 1971-05-19 BE BE767371A patent/BE767371A/en not_active IP Right Cessation
- 1971-05-19 FR FR7118145A patent/FR2091785A5/fr not_active Expired
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4180523A (en) * | 1975-12-24 | 1979-12-25 | Basf Aktiengesellschaft | Manufacture of N-[3,4-dimethylphenyl]-D-ribamine |
US4145400A (en) * | 1976-04-30 | 1979-03-20 | Imperial Chemical Industries Limited | Process for the preparation of plural metal crystalline compounds |
US4168279A (en) * | 1976-11-02 | 1979-09-18 | Basf Aktiengesellschaft | Manufacture of amines of the formula Ar--NH--CH2 --R |
JPS6232972B2 (en) * | 1977-02-18 | 1987-07-17 | British Gas Corp | |
US4185967A (en) | 1977-02-18 | 1980-01-29 | British Gas Corporation | Process for the production of methane-containing gases and catalyst used in process |
JPS57119987A (en) * | 1977-02-18 | 1982-07-26 | British Gas Corp | Manufacture of gas containing methane |
JPS53108087A (en) * | 1977-02-18 | 1978-09-20 | British Gasu Corp | Gas manufacture and catalyst therefor |
GB2118061A (en) * | 1982-03-26 | 1983-10-26 | Inst Francais Du Petrole | Production of a mixture of alcohols from synthesis gas |
EP0211545A2 (en) * | 1985-08-01 | 1987-02-25 | Imperial Chemical Industries Plc | Catalytic reduction process for the production of aromatic amino compounds |
EP0211545B1 (en) * | 1985-08-01 | 1990-04-18 | Imperial Chemical Industries Plc | Catalytic reduction process for the production of aromatic amino compounds |
GB2225731A (en) * | 1988-11-28 | 1990-06-13 | Shell Int Research | Stabilized magnesia-based hydrotreating catalysts and their use in catalytic processes |
US5399537A (en) * | 1992-12-21 | 1995-03-21 | Amoco Corporation | Method for preparing synthesis gas using nickel catalysts |
US5393722A (en) * | 1993-08-20 | 1995-02-28 | Uop | Hydrothermally stable metal oxide solid solutions |
US5565400A (en) * | 1993-08-20 | 1996-10-15 | Uop | Hydrothermally stable metal oxide solid solutions as carriers for catalytic composites |
AU735720B2 (en) * | 1997-07-21 | 2001-07-12 | Bp Amoco Corporation | Method of hydrocarbon reforming and catalyst and catalyst precursor therefor |
WO2003028887A1 (en) * | 2001-10-03 | 2003-04-10 | Commonwealth Scientific And Industrial Research Organisation | Catalytic systems and process for treatment of industrial process and waste streams |
AU2002333045B2 (en) * | 2001-10-03 | 2008-04-03 | Commonwealth Scientific And Industrial Research Organisation | Catalytic systems and process for treatment of industrial process and waste streams |
US8143187B2 (en) | 2001-10-03 | 2012-03-27 | Commonwealth Scientific And Industrial Research Organisation | Catalytic systems and process for treatment of industrial process and waste streams |
Also Published As
Publication number | Publication date |
---|---|
FR2091785A5 (en) | 1972-01-14 |
NL7106825A (en) | 1971-11-23 |
BE767371A (en) | 1971-11-19 |
DE2024282A1 (en) | 1971-12-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1342020A (en) | Catalysts and catalysts carriers having very finely divided active components and their preparation | |
IE39886B1 (en) | Chromium-containing catalysts useful for oxidation reactios | |
IE35303L (en) | Manufacture of hexamethylenediamine | |
GB558294A (en) | Catalysts and the preparation thereof | |
GB1018373A (en) | Hydrogenation catalysts | |
GB1397763A (en) | Promoted iron cobalt and nickel oxide catalysts and their preparation | |
CA1030093A (en) | Cobalt and nickel plating solutions containing mannitol, sorbitol or dulcitol and boric acid | |
GB1145046A (en) | Production of catalysts containing cobalt | |
GB1457938A (en) | Process for reducing nitrogen oxides | |
GB1332211A (en) | Process for the production of cyclohexanone by catalytic hydro genation of phenol | |
GB1505396A (en) | Process for producing formaldehyde | |
GB1510817A (en) | Preparation of phenyl methyl carbinol | |
GB1286574A (en) | Improvements in or relating to catalytic tube assemblies and apparatus employing the same | |
GB1231605A (en) | ||
FR2086903A5 (en) | Hydrocarbon steam-reforming catalyst - with spinel support | |
GB1419767A (en) | Cobalt oxide catalysts | |
GB1366187A (en) | Preparation of 2-pyrrolidinone | |
GB1133253A (en) | Selective hydrogenation of small amounts of acetylene in ethylene or gases rich in ethylene | |
GB1354787A (en) | Processes for producing methacrylonitrile | |
GB1338952A (en) | Process for the ammoxidation of benzene | |
GB1145476A (en) | Dehydrogenation of cycloalkanols | |
JPS55145642A (en) | Preparation of aniline from nitrobenzene | |
KR860002468A (en) | Method of Preparation of Pyridine | |
GB1382738A (en) | Process for producing diaminomaleonitrile | |
GB572251A (en) | Dehydrogenation process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |