BE854904A - Production d'oxydes d'alkylene et catalyseurs convenant a cette fin - Google Patents
Production d'oxydes d'alkylene et catalyseurs convenant a cette finInfo
- Publication number
- BE854904A BE854904A BE177796A BE177796A BE854904A BE 854904 A BE854904 A BE 854904A BE 177796 A BE177796 A BE 177796A BE 177796 A BE177796 A BE 177796A BE 854904 A BE854904 A BE 854904A
- Authority
- BE
- Belgium
- Prior art keywords
- production
- alkylene oxides
- catalysts suitable
- catalysts
- alkylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
- C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
- C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/66—Silver or gold
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22286/76A GB1578133A (en) | 1976-05-28 | 1976-05-28 | Productionof alkylene oxides and catalysts therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
BE854904A true BE854904A (fr) | 1977-11-23 |
Family
ID=10176930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE177796A BE854904A (fr) | 1976-05-28 | 1977-05-23 | Production d'oxydes d'alkylene et catalyseurs convenant a cette fin |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU514292B2 (fr) |
BE (1) | BE854904A (fr) |
GB (1) | GB1578133A (fr) |
SU (1) | SU843707A3 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4916243A (en) * | 1979-03-20 | 1990-04-10 | Union Carbide Chemicals And Plastics Company Inc. | New catalyst composition and process for oxidation of ethylene to ethylene oxide |
CN104144746A (zh) * | 2012-03-02 | 2014-11-12 | 巴斯夫欧洲公司 | 多孔无机体 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4760042A (en) * | 1982-03-24 | 1988-07-26 | Scientific Design Company, Inc. | Process for preparing an alkali metal-promoted silver catalyst |
-
1976
- 1976-05-28 GB GB22286/76A patent/GB1578133A/en not_active Expired
-
1977
- 1977-05-20 AU AU25348/77A patent/AU514292B2/en not_active Expired
- 1977-05-23 BE BE177796A patent/BE854904A/fr not_active IP Right Cessation
- 1977-05-27 SU SU772486351A patent/SU843707A3/ru active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4916243A (en) * | 1979-03-20 | 1990-04-10 | Union Carbide Chemicals And Plastics Company Inc. | New catalyst composition and process for oxidation of ethylene to ethylene oxide |
CN104144746A (zh) * | 2012-03-02 | 2014-11-12 | 巴斯夫欧洲公司 | 多孔无机体 |
Also Published As
Publication number | Publication date |
---|---|
AU2534877A (en) | 1978-11-23 |
AU514292B2 (en) | 1981-02-05 |
SU843707A3 (ru) | 1981-06-30 |
GB1578133A (en) | 1980-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: IMPERIAL CHEMICAL INDUSTRIES LTD Effective date: 19970523 |