IT1170559B - Procedimento a catalizzatore per la isomerizzazione di alcheni - Google Patents
Procedimento a catalizzatore per la isomerizzazione di alcheniInfo
- Publication number
- IT1170559B IT1170559B IT49261/83A IT4926183A IT1170559B IT 1170559 B IT1170559 B IT 1170559B IT 49261/83 A IT49261/83 A IT 49261/83A IT 4926183 A IT4926183 A IT 4926183A IT 1170559 B IT1170559 B IT 1170559B
- Authority
- IT
- Italy
- Prior art keywords
- alchenes
- isomerization
- catalyst procedure
- catalyst
- procedure
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000006317 isomerization reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
- C07C5/2705—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with metal oxides
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/12—Silica and alumina
-
- 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
- C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
- C07C5/2213—Catalytic processes not covered by C07C5/23 - C07C5/31 with metal oxides
-
- 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
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2767—Changing the number of side-chains
- C07C5/277—Catalytic processes
- C07C5/2772—Catalytic processes with metal oxides
-
- 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
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44086282A | 1982-11-12 | 1982-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8349261A0 IT8349261A0 (it) | 1983-11-02 |
| IT1170559B true IT1170559B (it) | 1987-06-03 |
Family
ID=23750484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT49261/83A IT1170559B (it) | 1982-11-12 | 1983-11-02 | Procedimento a catalizzatore per la isomerizzazione di alcheni |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS59102437A (nl) |
| CA (1) | CA1215963A (nl) |
| DE (1) | DE3340958A1 (nl) |
| FR (1) | FR2536066B1 (nl) |
| GB (1) | GB2129701B (nl) |
| IT (1) | IT1170559B (nl) |
| NL (1) | NL191582C (nl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4677095A (en) * | 1985-01-31 | 1987-06-30 | Engelhard Corporation | Stabilized alumina catalyst support coatings |
| AT400951B (de) * | 1991-11-05 | 1996-05-28 | Oemv Ag | Verfahren zur katalytischen umwandlung von vier bis fünf kohlenstoffatomen aufweisenden verbindungen sowie verfahren zur herstellung eines katalysators zur durchführung des verfahrens |
| US6407302B1 (en) * | 1999-11-04 | 2002-06-18 | Bp Corporation North America Inc. | Isomerization process of a mixture containing vinyl and vinylidene olefins |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB670992A (en) * | 1949-05-30 | 1952-04-30 | Morag Lauchlan Allan | Improvements in and relating to the isomerisation of unsaturated hydrocarbons |
| GB1023647A (en) * | 1962-10-02 | 1966-03-23 | Air Prod & Chem | Catalyst preparation |
| US3558733A (en) * | 1969-07-30 | 1971-01-26 | Phillips Petroleum Co | Olefin isomerization process with alumina of controlled water content |
| IT1001614B (it) * | 1973-10-31 | 1976-04-30 | Snam Progetti | Procedimento per preparare materia li aventi proprieta meccaniche e termiche migliorate e materiali ottenuti |
| IT1017878B (it) * | 1974-08-02 | 1977-08-10 | Snam Progetti | Processo per la isomerizzazione di alcheni |
| AR204423A1 (es) * | 1974-09-19 | 1976-02-06 | Snam Progetti | Procedimiento para preparar alumina con propiedades mecanicas mejoradas y alumina asi obtenida |
| IT1025882B (it) * | 1974-11-21 | 1978-08-30 | Snam Progetti | Processo per la preparazione dieteri |
| US4225419A (en) * | 1979-04-18 | 1980-09-30 | Phillips Petroleum Company | Alumina isomerization process |
| FR2484400A1 (fr) * | 1980-05-13 | 1981-12-18 | Inst Francais Du Petrole | Procede d'isomerisation d'olefines |
-
1983
- 1983-09-22 CA CA000437322A patent/CA1215963A/en not_active Expired
- 1983-09-30 GB GB08326271A patent/GB2129701B/en not_active Expired
- 1983-11-02 IT IT49261/83A patent/IT1170559B/it active
- 1983-11-07 NL NL8303824A patent/NL191582C/nl not_active IP Right Cessation
- 1983-11-08 FR FR8317751A patent/FR2536066B1/fr not_active Expired
- 1983-11-11 DE DE19833340958 patent/DE3340958A1/de active Granted
- 1983-11-11 JP JP58212287A patent/JPS59102437A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2129701A (en) | 1984-05-23 |
| FR2536066A1 (fr) | 1984-05-18 |
| GB2129701B (en) | 1986-10-08 |
| NL191582B (nl) | 1995-06-01 |
| DE3340958C2 (nl) | 1992-11-19 |
| NL191582C (nl) | 1995-10-03 |
| CA1215963A (en) | 1986-12-30 |
| JPS59102437A (ja) | 1984-06-13 |
| IT8349261A0 (it) | 1983-11-02 |
| FR2536066B1 (fr) | 1986-10-24 |
| DE3340958A1 (de) | 1984-05-17 |
| JPH0472809B2 (nl) | 1992-11-19 |
| NL8303824A (nl) | 1984-06-01 |
| GB8326271D0 (en) | 1983-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971125 |