BE710684A - - Google Patents
Info
- Publication number
- BE710684A BE710684A BE710684DA BE710684A BE 710684 A BE710684 A BE 710684A BE 710684D A BE710684D A BE 710684DA BE 710684 A BE710684 A BE 710684A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
-
- 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
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/28—Molybdenum
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8872—Alkali or alkaline earth metals
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- 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
-
- 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
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/28—Molybdenum
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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
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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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/8995—Catalyst and recycle considerations
- Y10S585/906—Catalyst preservation or manufacture, e.g. activation before use
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6750/67A GB1159054A (en) | 1967-02-13 | 1967-02-13 | Process for the preparation of Olefins |
Publications (1)
Publication Number | Publication Date |
---|---|
BE710684A true BE710684A (de) | 1968-08-13 |
Family
ID=9820100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE710684D BE710684A (de) | 1967-02-13 | 1968-02-13 |
Country Status (7)
Country | Link |
---|---|
US (1) | US3637891A (de) |
JP (1) | JPS5013761B1 (de) |
BE (1) | BE710684A (de) |
DE (1) | DE1643754B1 (de) |
FR (1) | FR1554288A (de) |
GB (1) | GB1159054A (de) |
NL (1) | NL6801758A (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5323805B2 (de) * | 1973-06-22 | 1978-07-17 | ||
GB1454867A (en) * | 1973-12-07 | 1976-11-03 | Texaco Ag | Process for activating supported catalysts for the conversion of olefins |
JPS5328882B2 (de) * | 1973-12-28 | 1978-08-17 | ||
US4629719A (en) * | 1980-11-17 | 1986-12-16 | Phillips Petroleum Company | Olefin disproportionation catalyst |
US4568788A (en) * | 1980-11-17 | 1986-02-04 | Phillips Petroleum Company | Olefin disproportionation and catalyst therefor |
US4412089A (en) * | 1981-08-24 | 1983-10-25 | Shell Oil Company | Process for the preparation of dienes and/or trienes |
US4511672A (en) * | 1982-07-29 | 1985-04-16 | Monsanto Company | Catalyst and reverse disproportionation process |
US4465890A (en) * | 1983-03-21 | 1984-08-14 | Phillips Petroleum Company | Metathesis process and catalyst |
US5162597A (en) * | 1991-11-18 | 1992-11-10 | Phillips Petroleum Company | Olefin disproportionation and application thereof |
-
1967
- 1967-02-13 GB GB6750/67A patent/GB1159054A/en not_active Expired
-
1968
- 1968-02-06 US US703265A patent/US3637891A/en not_active Expired - Lifetime
- 1968-02-08 NL NL6801758A patent/NL6801758A/xx unknown
- 1968-02-09 DE DE19681643754 patent/DE1643754B1/de not_active Withdrawn
- 1968-02-09 JP JP43008196A patent/JPS5013761B1/ja active Pending
- 1968-02-09 FR FR1554288D patent/FR1554288A/fr not_active Expired
- 1968-02-13 BE BE710684D patent/BE710684A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5013761B1 (de) | 1975-05-22 |
DE1643754B1 (de) | 1972-05-31 |
NL6801758A (de) | 1968-08-14 |
FR1554288A (de) | 1969-01-17 |
GB1159054A (en) | 1969-07-23 |
US3637891A (en) | 1972-01-25 |