BE526193A - - Google Patents
Info
- Publication number
- BE526193A BE526193A BE526193DA BE526193A BE 526193 A BE526193 A BE 526193A BE 526193D A BE526193D A BE 526193DA BE 526193 A BE526193 A BE 526193A
- 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
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- 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
- Y02P20/584—Recycling of 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 |
|---|---|---|---|
| US711601XA | 1950-05-09 | 1950-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE526193A true BE526193A (de) | 1900-01-01 |
Family
ID=22099641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE526193D BE526193A (de) | 1950-05-09 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE526193A (de) |
| FR (1) | FR1042953A (de) |
| GB (1) | GB711601A (de) |
| LU (1) | LU32685A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1279669B (de) * | 1964-03-12 | 1968-10-10 | Basf Ag | Verfahren zur Herstellung von AEthylenoxyd |
| WO2011069068A2 (en) * | 2009-12-03 | 2011-06-09 | University Of Florida Research Foundation, Inc. | Materials and methods for pest control |
-
0
- BE BE526193D patent/BE526193A/xx unknown
- LU LU32685D patent/LU32685A1/xx unknown
-
1951
- 1951-05-01 GB GB10165/51A patent/GB711601A/en not_active Expired
- 1951-05-08 FR FR1042953D patent/FR1042953A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1042953A (fr) | 1953-11-05 |
| LU32685A1 (de) | |
| GB711601A (en) | 1954-07-07 |