BE661083A - - Google Patents
Info
- Publication number
- BE661083A BE661083A BE661083A BE661083A BE661083A BE 661083 A BE661083 A BE 661083A BE 661083 A BE661083 A BE 661083A BE 661083 A BE661083 A BE 661083A BE 661083 A BE661083 A BE 661083A
- Authority
- BE
- Belgium
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
-
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB75876A DE1279669B (de) | 1964-03-12 | 1964-03-12 | Verfahren zur Herstellung von AEthylenoxyd |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE661083A true BE661083A (nl) | 1965-09-13 |
Family
ID=6978851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE661083A BE661083A (nl) | 1964-03-12 | 1965-03-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3461140A (nl) |
| BE (1) | BE661083A (nl) |
| DE (1) | DE1279669B (nl) |
| FR (1) | FR1427415A (nl) |
| GB (1) | GB1093651A (nl) |
| NL (1) | NL150111B (nl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2352608C3 (de) * | 1973-10-19 | 1982-04-08 | Boris Borisovič Moskva Česnokov | Verfahren zur Herstellung von Äthylenoxyd |
| US4255341A (en) * | 1979-03-22 | 1981-03-10 | Phillips Petroleum Company | Catalyst and process for producing ethylene oxide |
| JPS56105750A (en) * | 1980-01-24 | 1981-08-22 | Nippon Shokubai Kagaku Kogyo Co Ltd | Silver catalyst for production of ethylene oxide |
| US4428863A (en) | 1982-07-06 | 1984-01-31 | The Dow Chemical Company | Alumina compositions of improved strength useful as catalyst supports |
| US8987482B2 (en) | 2011-10-28 | 2015-03-24 | Basf Se | Process for producing a supported silver catalyst |
| WO2013061294A1 (de) * | 2011-10-28 | 2013-05-02 | Basf Se | Verfahren zur herstellung eines geträgerten silberkatalysators |
| CN111360280B (zh) * | 2020-04-09 | 2022-09-06 | 大连海事大学 | 一种拉曼增强材料及其快速制备方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA486731A (en) * | 1952-09-23 | Imperial Chemical Industries Limited | Production of ethylene oxide with silver-sodium aluminium silicate catalysts | |
| US2764598A (en) * | 1956-09-25 | Chemical process | ||
| CA523049A (en) * | 1956-03-20 | Camille Dreyfus | Oxidation of ethylene with activated silver catalysts | |
| DE1066569B (de) * | 1959-10-08 | Badische Anilin- und) Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein | Verfahren zur Herstellung von Äthylenoxyd aus Äthylen | |
| US2562857A (en) * | 1948-03-10 | 1951-07-31 | Honorary Advisory Council Sci | Production of ethylene oxide by the catalytic oxidation of ethylene |
| GB675481A (en) * | 1949-01-13 | 1952-07-09 | Norman Levy | Improvements in and relating to the production of ethylene oxide |
| GB675840A (en) * | 1950-01-24 | 1952-07-16 | Gen Motors Corp | Improvements in and relating to variable stroke rotary fluid pumps |
| BE526193A (nl) * | 1950-05-09 | 1900-01-01 | ||
| US2562858A (en) * | 1951-03-14 | 1951-07-31 | Ca Nat Research Council | Silver-calcium catalyst and its preparation |
| DE1024497B (de) * | 1953-06-12 | 1958-02-20 | Bataafsche Petroleum | Verfahren zur Herstellung eines zur Oxydation von Olefinen mit molekularem Sauerstoff geeigneten Silberkatalysators |
| US2842505A (en) * | 1954-07-20 | 1958-07-08 | Ca Nat Research Council | Process for preparation of silver alloy catalyst |
| DE1048898B (de) * | 1957-05-08 | 1959-01-22 | Huels Chemische Werke Ag | Verfahren zur Herstellung von AEthylenoxyd |
| DE1082247B (de) * | 1958-09-29 | 1960-05-25 | Bayer Ag | Verfahren zur kontinuierlichen Oxydation von Propylen |
| GB878435A (en) * | 1959-02-17 | 1961-09-27 | Furukawa Electric Co Ltd | Method of manufacturing silver catalysts to be used for vapour phase direct oxidation of olefins |
| BE592446A (nl) * | 1959-07-02 | 1900-01-01 | ||
| DE1150060B (de) * | 1959-12-10 | 1963-06-12 | Robert Sancier Aries | Verfahren zur Herstellung von Propylenoxyd durch Oxydation von Propylen |
| NL262713A (nl) * | 1960-03-24 | 1900-01-01 |
-
1964
- 1964-03-12 DE DEB75876A patent/DE1279669B/de active Pending
-
1965
- 1965-03-09 NL NL656503000A patent/NL150111B/nl unknown
- 1965-03-10 US US438725A patent/US3461140A/en not_active Expired - Lifetime
- 1965-03-11 GB GB10320/65A patent/GB1093651A/en not_active Expired
- 1965-03-12 BE BE661083A patent/BE661083A/xx unknown
- 1965-03-12 FR FR8978A patent/FR1427415A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3461140A (en) | 1969-08-12 |
| DE1279669B (de) | 1968-10-10 |
| NL150111B (nl) | 1976-07-15 |
| NL6503000A (nl) | 1965-09-13 |
| FR1427415A (fr) | 1966-02-04 |
| GB1093651A (en) | 1967-12-06 |