GB1443008A - Hydrocarbon isomerization catalyst and method of preparation and use thereof - Google Patents
Hydrocarbon isomerization catalyst and method of preparation and use thereofInfo
- Publication number
- GB1443008A GB1443008A GB4527873A GB4527873A GB1443008A GB 1443008 A GB1443008 A GB 1443008A GB 4527873 A GB4527873 A GB 4527873A GB 4527873 A GB4527873 A GB 4527873A GB 1443008 A GB1443008 A GB 1443008A
- Authority
- GB
- United Kingdom
- Prior art keywords
- isomerization
- give
- catalyst
- hydrocarbon
- dimethylbutane
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
- C07C5/2206—Catalytic processes not covered by C07C5/23 - C07C5/31
- C07C5/226—Catalytic processes not covered by C07C5/23 - C07C5/31 with metals
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
-
- 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
- C07C5/2791—Catalytic processes with metals
-
- 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
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
- C07C2527/126—Aluminium chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1443008 Isomerizing hydrocarbons; catalyst for cracking hydrocarbons UOP Inc 27 Sept 1973 [28 Sept 1972 (3)] 45278/73 Heading C5E [Also in Division B1] Hydrocarbon feeds are converted, e.g. hydrocracked, hydrotreated and, in particular, isomerized in contact with a catalyst formed by reacting an alumina composite containing 0À1 to 5% wt. of a platinum group metal or nickel firstly with a Friedel-Crafts metal halide then, in a non-reducing atmosphere at 100-600 C., with a polyhalo compound which contains at least two halogen atoms on the same carbon or sulphur atom or is a boron trihalide. The isomerization may be effected at 65-235 C., a pressure of 1 to 140 atmos., a LHSV of 0À5 to 10 and a hydrogen to hydrocarbon mole ratio of 0À25 :1 to 20 : 1. The feed may be a C 4 -C 8 straight chain paraffin hydrocarbon, 2- or 3- methylpentane (to give 2,2- and 2,3-dimethylbutane) or a naphthene, e.g. dimethylcyclopentane (to give methylcyclohexane) or methylcyclopentane to cyclohexane. The Examples describe the isomerization of butane and of a mixed n-pentane/n-hexane feed to give isopentane and 2,2-dimethylbutane. Catalysts containing nickel as the Group VIII metal are suited to C 4 isomerization but not C 5 isomerization. The use of the catalyst for hydrocracking of heavy oils to form petroleum and LPG at up to 300 C. and a pressure of 5 to 70 atm. is also mentioned.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29323772A | 1972-09-28 | 1972-09-28 | |
| US29323272A | 1972-09-28 | 1972-09-28 | |
| US29322972A | 1972-09-28 | 1972-09-28 | |
| US29323072A | 1972-09-28 | 1972-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1443008A true GB1443008A (en) | 1976-07-21 |
Family
ID=27501587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4527873A Expired GB1443008A (en) | 1972-09-28 | 1973-09-27 | Hydrocarbon isomerization catalyst and method of preparation and use thereof |
Country Status (18)
| Country | Link |
|---|---|
| AR (1) | AR218597A1 (en) |
| AU (1) | AU482013B2 (en) |
| BR (1) | BR7307563D0 (en) |
| CA (1) | CA1019718A (en) |
| CS (1) | CS186712B2 (en) |
| DD (2) | DD114055A5 (en) |
| FR (1) | FR2201128B1 (en) |
| GB (1) | GB1443008A (en) |
| HU (1) | HU173538B (en) |
| IT (1) | IT997570B (en) |
| NL (1) | NL7313325A (en) |
| NO (1) | NO138932C (en) |
| PH (1) | PH10794A (en) |
| PL (1) | PL100008B1 (en) |
| RO (1) | RO62663A (en) |
| SE (1) | SE400712B (en) |
| SU (1) | SU520882A3 (en) |
| YU (1) | YU257073A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151400A (en) * | 1989-07-18 | 1992-09-29 | Compagnie De Raffinage Et De Distribution Total France | Process for the activation of halogenated catalysts and catalysts obtained by said process for utilization in hydrocarbon conversion processes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3227658A (en) * | 1962-03-09 | 1966-01-04 | Phillips Petroleum Co | Activation of group viii metal-containing catalysts |
-
1973
- 1973-06-29 AU AU60700/73A patent/AU482013B2/en not_active Expired
- 1973-09-24 CA CA181,791A patent/CA1019718A/en not_active Expired
- 1973-09-25 AR AR250248A patent/AR218597A1/en active
- 1973-09-26 IT IT52780/73A patent/IT997570B/en active
- 1973-09-26 HU HU73UI211A patent/HU173538B/en unknown
- 1973-09-27 NL NL7313325A patent/NL7313325A/xx not_active Application Discontinuation
- 1973-09-27 CS CS7300006662A patent/CS186712B2/en unknown
- 1973-09-27 PH PH15059A patent/PH10794A/en unknown
- 1973-09-27 GB GB4527873A patent/GB1443008A/en not_active Expired
- 1973-09-27 SE SE7313180A patent/SE400712B/en unknown
- 1973-09-27 NO NO3786/73A patent/NO138932C/en unknown
- 1973-09-27 SU SU1963881A patent/SU520882A3/en active
- 1973-09-28 PL PL1973165495A patent/PL100008B1/en unknown
- 1973-09-28 DD DD181734*A patent/DD114055A5/xx unknown
- 1973-09-28 RO RO7300076190A patent/RO62663A/en unknown
- 1973-09-28 YU YU02570/73A patent/YU257073A/en unknown
- 1973-09-28 DD DD173761A patent/DD109371A5/xx unknown
- 1973-09-28 BR BR7563/73A patent/BR7307563D0/en unknown
- 1973-09-28 FR FR7334870A patent/FR2201128B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5151400A (en) * | 1989-07-18 | 1992-09-29 | Compagnie De Raffinage Et De Distribution Total France | Process for the activation of halogenated catalysts and catalysts obtained by said process for utilization in hydrocarbon conversion processes |
Also Published As
| Publication number | Publication date |
|---|---|
| YU257073A (en) | 1982-02-25 |
| NO138932B (en) | 1978-09-04 |
| FR2201128A1 (en) | 1974-04-26 |
| PH10794A (en) | 1977-09-07 |
| SE7313180L (en) | 1974-03-29 |
| RO62663A (en) | 1978-05-15 |
| CA1019718A (en) | 1977-10-25 |
| DE2348618B2 (en) | 1976-09-09 |
| AR218597A1 (en) | 1980-06-30 |
| HU173538B (en) | 1979-06-28 |
| AU482013B2 (en) | 1975-03-27 |
| NO138932C (en) | 1978-12-13 |
| PL100008B1 (en) | 1978-08-31 |
| AU6070073A (en) | 1975-03-27 |
| NL7313325A (en) | 1974-04-01 |
| SU520882A3 (en) | 1976-07-05 |
| DE2348618A1 (en) | 1974-04-11 |
| SE400712B (en) | 1978-04-10 |
| DD114055A5 (en) | 1975-07-12 |
| FR2201128B1 (en) | 1976-10-01 |
| BR7307563D0 (en) | 1974-08-22 |
| CS186712B2 (en) | 1978-12-29 |
| DD109371A5 (en) | 1974-11-05 |
| IT997570B (en) | 1975-12-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |