IT1012814B - PROCESS FOR THE PRODUCTION OF ALKENES - Google Patents
PROCESS FOR THE PRODUCTION OF ALKENESInfo
- Publication number
- IT1012814B IT1012814B IT2317474A IT2317474A IT1012814B IT 1012814 B IT1012814 B IT 1012814B IT 2317474 A IT2317474 A IT 2317474A IT 2317474 A IT2317474 A IT 2317474A IT 1012814 B IT1012814 B IT 1012814B
- Authority
- IT
- Italy
- Prior art keywords
- alkenes
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
- C07C5/2525—Catalytic processes with inorganic acids; with salts or anhydrides of acids
-
- 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
-
- 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
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
- C07C2523/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/85—Chromium, molybdenum or tungsten
- C07C2523/88—Molybdenum
- C07C2523/882—Molybdenum and cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (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)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2563773A GB1471151A (en) | 1973-05-30 | 1973-05-30 | Process for the production of alkenes |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1012814B true IT1012814B (en) | 1977-03-10 |
Family
ID=10230892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2317474A IT1012814B (en) | 1973-05-30 | 1974-05-24 | PROCESS FOR THE PRODUCTION OF ALKENES |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5843373B2 (en) |
BE (1) | BE815329A (en) |
CA (1) | CA1034968A (en) |
DE (1) | DE2425685C2 (en) |
FR (1) | FR2231641B1 (en) |
GB (1) | GB1471151A (en) |
IT (1) | IT1012814B (en) |
NL (1) | NL184270C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1552368A (en) * | 1976-12-09 | 1979-09-12 | Shell Int Research | Preparation of olefinic compounds by disproportionation |
EP0139774A1 (en) * | 1983-10-19 | 1985-05-08 | Conoco Phillips Company | Process for preparing olefins |
GB8918845D0 (en) * | 1989-08-18 | 1989-09-27 | Shell Int Research | Process for the preparation of a catalyst suitable for the preparation of hydrocarbons from carbon monoxide and hydrogen,and said catalyst |
US5243120A (en) * | 1991-10-30 | 1993-09-07 | Shell Oil Company | Process for the production of olefins |
US5672802A (en) * | 1996-03-19 | 1997-09-30 | Shell Oil Company | Process for the preparation of alpha olefins |
EP1942090B1 (en) * | 2001-01-25 | 2013-10-23 | Lummus Technology Inc. | Process for the production of hexene-1 and ethylene |
US6727396B2 (en) | 2001-01-25 | 2004-04-27 | Abb Lummus Global, Inc. | Process for the production of linear alpha olefins and ethylene |
US10633306B2 (en) | 2017-06-06 | 2020-04-28 | Liquidpower Specialty Products Inc. | Method of increasing alpha-olefin content |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3726938A (en) * | 1971-11-16 | 1973-04-10 | A Berger | Olefin production |
-
1973
- 1973-05-30 GB GB2563773A patent/GB1471151A/en not_active Expired
-
1974
- 1974-05-03 CA CA198,908A patent/CA1034968A/en not_active Expired
- 1974-05-21 BE BE1005976A patent/BE815329A/en not_active IP Right Cessation
- 1974-05-24 IT IT2317474A patent/IT1012814B/en active
- 1974-05-28 NL NL7407100A patent/NL184270C/en not_active IP Right Cessation
- 1974-05-28 FR FR7418412A patent/FR2231641B1/fr not_active Expired
- 1974-05-28 DE DE19742425685 patent/DE2425685C2/en not_active Expired
- 1974-05-28 JP JP49059402A patent/JPS5843373B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1034968A (en) | 1978-07-18 |
DE2425685A1 (en) | 1974-12-19 |
JPS5843373B2 (en) | 1983-09-27 |
NL184270C (en) | 1989-06-01 |
DE2425685C2 (en) | 1983-11-10 |
BE815329A (en) | 1974-11-21 |
GB1471151A (en) | 1977-04-21 |
FR2231641B1 (en) | 1978-01-20 |
JPS5019703A (en) | 1975-03-01 |
NL184270B (en) | 1989-01-02 |
FR2231641A1 (en) | 1974-12-27 |
NL7407100A (en) | 1974-12-03 |
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