GB1507549A - Dehydrogenating c3-c8 alkanes - Google Patents

Dehydrogenating c3-c8 alkanes

Info

Publication number
GB1507549A
GB1507549A GB30012/75A GB3001275A GB1507549A GB 1507549 A GB1507549 A GB 1507549A GB 30012/75 A GB30012/75 A GB 30012/75A GB 3001275 A GB3001275 A GB 3001275A GB 1507549 A GB1507549 A GB 1507549A
Authority
GB
United Kingdom
Prior art keywords
gallium
dehydrogenating
catalyst
july
alumina
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
GB30012/75A
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 GB30012/75A priority Critical patent/GB1507549A/en
Priority to CA256,265A priority patent/CA1044259A/en
Priority to CA256,266A priority patent/CA1064970A/en
Priority to US05/704,167 priority patent/US4056576A/en
Priority to US05/704,166 priority patent/US4056575A/en
Priority to BE168912A priority patent/BE844125A/en
Priority to DE2660732A priority patent/DE2660732C2/en
Priority to BE168911A priority patent/BE844124A/en
Priority to DE2631537A priority patent/DE2631537C2/en
Priority to DE2631536A priority patent/DE2631536C2/en
Priority to NLAANVRAGE7607905,A priority patent/NL184892C/en
Priority to FR7621735A priority patent/FR2318134A1/en
Priority to NLAANVRAGE7607904,A priority patent/NL187476C/en
Priority to IT25411/76A priority patent/IT1071499B/en
Priority to IT25410/76A priority patent/IT1071500B/en
Priority to FR7621734A priority patent/FR2318131A1/en
Priority to JP51084876A priority patent/JPS5227723A/en
Priority to JP51084875A priority patent/JPS6030296B2/en
Publication of GB1507549A publication Critical patent/GB1507549A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • 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
    • B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • C07C2/10—Catalytic processes with metal oxides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/76—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen
    • 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
    • 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
    • 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
    • C07C5/412—Catalytic processes with metal oxides or metal sulfides
    • 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
    • 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
    • C07C2521/08—Silica
    • 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
    • C07C2523/06—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of zinc, cadmium or mercury
    • 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
    • C07C2523/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of gallium, indium or thallium
    • 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
    • C07C2523/14—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of germanium, tin or lead
    • 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
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/34—Manganese
    • 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
    • C07C2523/44—Palladium
    • 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
    • C07C2523/74—Iron group metals
    • C07C2523/745—Iron
    • 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
    • C07C2523/74—Iron group metals
    • C07C2523/75—Cobalt
    • 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
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • 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
    • C07C2527/02—Sulfur, selenium or tellurium; Compounds thereof
    • C07C2527/053—Sulfates or other compounds comprising the anion (SnO3n+1)2-
    • 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

Abstract

1507549 Dehydrogenating C 3 -C 8 paraffins BRITISH PETROLEUM CO Ltd 5 July 1976 [17 July 1975 20 Nov 1975 11 June 1976] 30012/75 47829/75 and 24296/76 Heading C5E Olefins are produced by dehydrogenating C 3 -C 8 saturated hydrocarbons in the substantial absence of oxygen with a catalyst comprising elemental gallium or a compound of gallium deposited on a support, said deydrogenation being carried out without pre-reduction of the catalyst prior to contact with the feedstock. The support may be alumina, silica, activated carbon or refractory gallium oxide. Alumina and silica supports with surface hydroxy groups may have them ion-exchanged with gallium and optionally Al, Fe or Ni. The dehydrogenation may be carried out at 500-600‹C. and 1-20 atmospheres in an atmosphere of H 2 . Examples describe the preparation of propylene and butenes, using a Ga 2 O 3 /SiO 2 catalyst.
GB30012/75A 1975-06-05 1975-07-17 Dehydrogenating c3-c8 alkanes Expired GB1507549A (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
GB30012/75A GB1507549A (en) 1975-07-17 1975-07-17 Dehydrogenating c3-c8 alkanes
CA256,265A CA1044259A (en) 1975-07-17 1976-07-05 Aromatisation process
CA256,266A CA1064970A (en) 1975-07-17 1976-07-05 Dehydrogenation process
US05/704,167 US4056576A (en) 1975-07-17 1976-07-12 Chemical process over gallium catalyst converting saturated hydrocarbons to olefins
US05/704,166 US4056575A (en) 1975-06-05 1976-07-12 Chemical process making aromatic hydrocarbons over gallium catalyst
BE168912A BE844125A (en) 1975-07-17 1976-07-14 AROMATIC HYDROCARBONS PRODUCTION PROCESS
DE2660732A DE2660732C2 (en) 1975-07-17 1976-07-14 Process for the production of aromatic hydrocarbons
BE168911A BE844124A (en) 1975-07-17 1976-07-14 OLEFINS PRODUCTION PROCESS
DE2631537A DE2631537C2 (en) 1975-07-17 1976-07-14 Process for the production of aromatic hydrocarbons
DE2631536A DE2631536C2 (en) 1975-07-17 1976-07-14 Process for the production of olefinic hydrocarbons
NLAANVRAGE7607905,A NL184892C (en) 1975-07-17 1976-07-16 Process for the preparation of olefins by dehydrogenation of alkanes.
FR7621735A FR2318134A1 (en) 1975-07-17 1976-07-16 Aromatisation of olefins - by contact with a gallium catalyst
NLAANVRAGE7607904,A NL187476C (en) 1975-07-17 1976-07-16 PROCESS FOR PREPARING AROMATIC HYDROCARBONS.
IT25411/76A IT1071499B (en) 1975-07-17 1976-07-16 PROCESS FOR THE DEHYDROGENT OF HYDROCARBONS C3-C8 SATURATED TO THE CORRESPONDING OLEFINS, IN THE PRESENCE OF A GALLIUM CATALYST
IT25410/76A IT1071500B (en) 1975-07-17 1976-07-16 PROCESS FOR THE PRODUCTION OF AROMATIC HYDROCARBONS FROM OPEN CHAIN HYDROCARBONS IN THE PRESENCE OF A GALLIUM CATALYST
FR7621734A FR2318131A1 (en) 1975-07-17 1976-07-16 PROCESS FOR THE PRODUCTION OF OLEFINIC HYDROCARBONS
JP51084876A JPS5227723A (en) 1975-07-17 1976-07-16 Preparation of aromatic hydocarbons
JP51084875A JPS6030296B2 (en) 1975-07-17 1976-07-16 Method for producing olefin hydrocarbons

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30012/75A GB1507549A (en) 1975-07-17 1975-07-17 Dehydrogenating c3-c8 alkanes

Publications (1)

Publication Number Publication Date
GB1507549A true GB1507549A (en) 1978-04-19

Family

ID=10300852

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30012/75A Expired GB1507549A (en) 1975-06-05 1975-07-17 Dehydrogenating c3-c8 alkanes

Country Status (2)

Country Link
BE (2) BE844124A (en)
GB (1) GB1507549A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042252A1 (en) * 1980-06-12 1981-12-23 The British Petroleum Company p.l.c. Isobutene by dehydroisomerisation of normal butane
EP0150107A2 (en) * 1984-01-24 1985-07-31 The British Petroleum Company p.l.c. Production of unsaturated hydrocarbons by dehydrogenation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0042252A1 (en) * 1980-06-12 1981-12-23 The British Petroleum Company p.l.c. Isobutene by dehydroisomerisation of normal butane
US4392003A (en) * 1980-06-12 1983-07-05 The British Petroleum Company Limited Isobutene by dehydroisomerization of normal butane
EP0150107A2 (en) * 1984-01-24 1985-07-31 The British Petroleum Company p.l.c. Production of unsaturated hydrocarbons by dehydrogenation
EP0150107A3 (en) * 1984-01-24 1985-11-21 The British Petroleum Company p.l.c. Production of unsaturated hydrocarbons by dehydrogenation

Also Published As

Publication number Publication date
BE844125A (en) 1977-01-14
BE844124A (en) 1977-01-14

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930705