GB1471233A - Platinum group metal catalysts - Google Patents

Platinum group metal catalysts

Info

Publication number
GB1471233A
GB1471233A GB3818274A GB3818274A GB1471233A GB 1471233 A GB1471233 A GB 1471233A GB 3818274 A GB3818274 A GB 3818274A GB 3818274 A GB3818274 A GB 3818274A GB 1471233 A GB1471233 A GB 1471233A
Authority
GB
United Kingdom
Prior art keywords
surface area
hydrogenation
basal plane
ratio
platinum group
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
Application number
GB3818274A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP PLC
Original Assignee
BP PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BP PLC filed Critical BP PLC
Priority to GB3818274A priority Critical patent/GB1471233A/en
Priority to DE2538346A priority patent/DE2538346C2/en
Priority to FR7526494A priority patent/FR2282940A1/en
Priority to DE2560504A priority patent/DE2560504C2/de
Priority to NLAANVRAGE7510229,A priority patent/NL180829C/en
Priority to JP50106464A priority patent/JPS5926333B2/en
Priority to CA234,744A priority patent/CA1057730A/en
Priority to BE159677A priority patent/BE832993A/en
Priority to US05/725,587 priority patent/US4122040A/en
Priority to US05/725,586 priority patent/US4055628A/en
Publication of GB1471233A publication Critical patent/GB1471233A/en
Priority to JP58168480A priority patent/JPS5980617A/en
Priority to JP58168479A priority patent/JPS5983919A/en
Expired legal-status Critical Current

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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • C07C5/415—Catalytic processes with metals
    • C07C5/417—Catalytic processes with metals of the platinum group
    • 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
    • B01J21/18—Carbon
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/58—Platinum group metals with alkali- or alkaline earth 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • 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
    • C07C5/02—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation
    • C07C5/10—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of aromatic six-membered rings
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/321—Catalytic processes
    • C07C5/324—Catalytic processes with metals
    • C07C5/325—Catalytic processes with metals of the platinum group
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3335—Catalytic processes with metals
    • C07C5/3337—Catalytic processes with metals of the platinum group
    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/617—500-1000 m2/g
    • 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
    • C07C2521/18—Carbon
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals
    • 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
    • C07C2523/42—Platinum
    • 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
    • C07C2523/46—Ruthenium, rhodium, osmium or iridium
    • 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
    • C07C2523/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals combined with metals, oxides or hydroxides provided for in groups C07C2523/02 - C07C2523/36
    • C07C2523/56—Platinum group metals
    • C07C2523/58—Platinum group metals with alkali- or alkaline earth metals or beryllium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

1471233 Hydrogenation; dehydrogenation BRITISH PETROLEUM CO Ltd 14 Aug 1975 [2 Sept 1974] 38182/74 Heading C5E [Also in Division B1] Hydrocarbons are hydrogenated, dehydrogenated or dehydrocyclized by contact with catalysts comprising 0À01-10 wt. per cent of a platinum group metal supported on a graphitecontaining carbon having a basal plane surface area of at least 100 m.<SP>2</SP>/g., a ratio of BET surface area to basal plane surface area of not more than 5 : 1 and a ratio of basal plane surface area to edge surface area of at least 5 : 1, optionally modified with alkali metal or alkaline earth metal ions. Hydrogenation may be by contacting an unsaturated compound with the catalyst at 0- 400‹ C., 1-210 bars g., LHSV of 0À01-20 and an H 2 : hydrocarbon molar ratio of 0À01-20 : 1. Examples describe the hydrogenation of benzene. Dehydrogenation and/or dehydrocyclization may be by contacting a C 6-10 n-paraffin with the catalyst at 200-650‹ C., 1-210 bars g., a LHSV of 0À01-20 and an H 2 : hydrocarbon molar ratio of 0À01-20 : 1. Examples describe the formation of benzene by the dehydrocyclization of n-hexane.
GB3818274A 1974-09-02 1974-09-02 Platinum group metal catalysts Expired GB1471233A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
GB3818274A GB1471233A (en) 1974-09-02 1974-09-02 Platinum group metal catalysts
DE2538346A DE2538346C2 (en) 1974-09-02 1975-08-28 Process for the production of graphitic carbon and its use
FR7526494A FR2282940A1 (en) 1974-09-02 1975-08-28 Graphitised carbon used as carrier for platinum gp. catalysts - for hydrogenation, dehydrogenation or dehydrocyclisation of hydrocarbons (BE-2.3.76)
DE2560504A DE2560504C2 (en) 1974-09-02 1975-08-28
NLAANVRAGE7510229,A NL180829C (en) 1974-09-02 1975-08-29 PROCESS FOR PREPARING GRAPHITE-CONTAINING CARBON, PROCESS FOR PREPARING A PLATINUM CATALYST FOR HYDROGEN TRANSFERRATION REACTIONS, AND METHOD FOR CONVERTING HYDROCARBONS WITH HYDROGEN.
JP50106464A JPS5926333B2 (en) 1974-09-02 1975-09-01 hydrogen transfer catalyst
CA234,744A CA1057730A (en) 1974-09-02 1975-09-02 Platinum group metal catalyst and support
BE159677A BE832993A (en) 1974-09-02 1975-09-02 METAL CATALYST ITS SUPPORT AND ITS USE
US05/725,587 US4122040A (en) 1974-09-02 1976-09-22 Platinum group metal catalyst
US05/725,586 US4055628A (en) 1974-09-02 1976-09-22 Method for preparing graphite containing carbon
JP58168480A JPS5980617A (en) 1974-09-02 1983-09-14 Hydrogen transition
JP58168479A JPS5983919A (en) 1974-09-02 1983-09-14 Manufacture of heat treated carbon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3818274A GB1471233A (en) 1974-09-02 1974-09-02 Platinum group metal catalysts

Publications (1)

Publication Number Publication Date
GB1471233A true GB1471233A (en) 1977-04-21

Family

ID=10401783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3818274A Expired GB1471233A (en) 1974-09-02 1974-09-02 Platinum group metal catalysts

Country Status (3)

Country Link
JP (2) JPS5980617A (en)
BE (1) BE832993A (en)
GB (1) GB1471233A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133778A2 (en) * 1983-08-06 1985-03-06 The British Petroleum Company p.l.c. Methanol conversion process
GB2192406A (en) * 1986-06-05 1988-01-13 British Petroleum Co Plc Catalysed pyrolysis of methane-containing gases

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4764866B2 (en) * 2007-04-25 2011-09-07 関西熱化学株式会社 Catalyst carrier, catalyst, method for producing catalyst carrier, and method for producing catalyst

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5926333A (en) * 1982-08-03 1984-02-10 Nissan Motor Co Ltd Seat for automobile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133778A2 (en) * 1983-08-06 1985-03-06 The British Petroleum Company p.l.c. Methanol conversion process
EP0133778A3 (en) * 1983-08-06 1986-02-12 The British Petroleum Company P.L.C. Methanol conversion process
GB2192406A (en) * 1986-06-05 1988-01-13 British Petroleum Co Plc Catalysed pyrolysis of methane-containing gases

Also Published As

Publication number Publication date
JPS6332334B2 (en) 1988-06-29
JPS5983919A (en) 1984-05-15
JPS5980617A (en) 1984-05-10
JPS6241163B2 (en) 1987-09-01
BE832993A (en) 1976-03-02

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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

Effective date: 19940814