BE851405A - PROCESS FOR INCREASING SELECTIVITY DURING THE PREPARATION OF ETHYLENE OXIDE - Google Patents
PROCESS FOR INCREASING SELECTIVITY DURING THE PREPARATION OF ETHYLENE OXIDEInfo
- Publication number
- BE851405A BE851405A BE174917A BE174917A BE851405A BE 851405 A BE851405 A BE 851405A BE 174917 A BE174917 A BE 174917A BE 174917 A BE174917 A BE 174917A BE 851405 A BE851405 A BE 851405A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- ethylene oxide
- selectivity during
- increasing selectivity
- increasing
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Epoxy Compounds (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 |
|---|---|---|---|
| DE19762605991 DE2605991A1 (en) | 1976-02-14 | 1976-02-14 | PROCESS TO INCREASE THE SELECTIVITY IN THE MANUFACTURING OF AETHYLENE OXIDE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE851405A true BE851405A (en) | 1977-08-16 |
Family
ID=5969921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE174917A BE851405A (en) | 1976-02-14 | 1977-02-14 | PROCESS FOR INCREASING SELECTIVITY DURING THE PREPARATION OF ETHYLENE OXIDE |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS52100406A (en) |
| BE (1) | BE851405A (en) |
| DE (1) | DE2605991A1 (en) |
| ES (1) | ES455728A1 (en) |
| FR (1) | FR2340941A1 (en) |
| GB (1) | GB1571840A (en) |
| IT (1) | IT1075565B (en) |
| LU (1) | LU76763A1 (en) |
| NL (1) | NL7701358A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6372925B1 (en) * | 2000-06-09 | 2002-04-16 | Shell Oil Company | Process for operating the epoxidation of ethylene |
| CA2818525C (en) | 2010-12-10 | 2019-02-26 | Dow Technology Investments Llc | Method of reducing the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7305029A (en) * | 1973-04-11 | 1974-10-15 | Ethylene oxide from ethylene prepn - by passing oxygen and ethylene alternately over silver catalyst |
-
1976
- 1976-02-14 DE DE19762605991 patent/DE2605991A1/en active Pending
-
1977
- 1977-02-08 ES ES455728A patent/ES455728A1/en not_active Expired
- 1977-02-09 NL NL7701358A patent/NL7701358A/en not_active Application Discontinuation
- 1977-02-10 JP JP1309077A patent/JPS52100406A/en active Pending
- 1977-02-11 LU LU76763A patent/LU76763A1/xx unknown
- 1977-02-11 IT IT20234/77A patent/IT1075565B/en active
- 1977-02-11 GB GB5696/77A patent/GB1571840A/en not_active Expired
- 1977-02-14 FR FR7704071A patent/FR2340941A1/en not_active Withdrawn
- 1977-02-14 BE BE174917A patent/BE851405A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2340941A1 (en) | 1977-09-09 |
| ES455728A1 (en) | 1978-01-01 |
| NL7701358A (en) | 1977-08-16 |
| IT1075565B (en) | 1985-04-22 |
| LU76763A1 (en) | 1977-08-19 |
| JPS52100406A (en) | 1977-08-23 |
| GB1571840A (en) | 1980-07-23 |
| DE2605991A1 (en) | 1977-08-25 |
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