BE712232A - - Google Patents
Info
- Publication number
- BE712232A BE712232A BE712232DA BE712232A BE 712232 A BE712232 A BE 712232A BE 712232D A BE712232D A BE 712232DA BE 712232 A BE712232 A BE 712232A
- Authority
- BE
- Belgium
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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/32—Manganese, technetium or rhenium
- B01J23/36—Rhenium
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
- C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/32—Manganese, technetium or rhenium
- C07C2523/36—Rhenium
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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
- Y02P20/52—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)
- 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 |
|---|---|---|---|
| GB12303/67A GB1159056A (en) | 1967-03-16 | 1967-03-16 | Process for the Preparation of Olefins. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE712232A true BE712232A (OSRAM) | 1968-09-16 |
Family
ID=10002048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE712232D BE712232A (OSRAM) | 1967-03-16 | 1968-03-15 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3594440A (OSRAM) |
| BE (1) | BE712232A (OSRAM) |
| FR (1) | FR1555419A (OSRAM) |
| GB (1) | GB1159056A (OSRAM) |
| NL (1) | NL6803109A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8724628D0 (en) * | 1987-10-21 | 1987-11-25 | Bp Chem Int Ltd | Chemical process |
| DE10142033A1 (de) * | 2001-08-28 | 2003-03-20 | Haarmann & Reimer Gmbh | Metathesekatalysatoren |
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1967
- 1967-03-16 GB GB12303/67A patent/GB1159056A/en not_active Expired
-
1968
- 1968-03-05 NL NL6803109A patent/NL6803109A/xx unknown
- 1968-03-11 FR FR1555419D patent/FR1555419A/fr not_active Expired
- 1968-03-11 US US711878A patent/US3594440A/en not_active Expired - Lifetime
- 1968-03-15 BE BE712232D patent/BE712232A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3594440A (en) | 1971-07-20 |
| GB1159056A (en) | 1969-07-23 |
| NL6803109A (OSRAM) | 1968-09-17 |
| DE1668999A1 (de) | 1972-03-23 |
| FR1555419A (OSRAM) | 1969-01-24 |