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IT1114829B - PROCEDURE FOR ISOMERIZING ALCHYL-AROMATIC HYDROCARBONS - Google Patents

PROCEDURE FOR ISOMERIZING ALCHYL-AROMATIC HYDROCARBONS

Info

Publication number
IT1114829B
IT1114829B IT25592/77A IT2559277A IT1114829B IT 1114829 B IT1114829 B IT 1114829B IT 25592/77 A IT25592/77 A IT 25592/77A IT 2559277 A IT2559277 A IT 2559277A IT 1114829 B IT1114829 B IT 1114829B
Authority
IT
Italy
Prior art keywords
alchyl
isomerizing
procedure
aromatic hydrocarbons
hydrocarbons
Prior art date
Application number
IT25592/77A
Other languages
Italian (it)
Original Assignee
Raffinage Cie Francaise
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 Raffinage Cie Francaise filed Critical Raffinage Cie Francaise
Application granted granted Critical
Publication of IT1114829B publication Critical patent/IT1114829B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54Catalysts 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
    • B01J23/56Platinum group metals
    • B01J23/62Platinum group metals with gallium, indium, thallium, germanium, tin or lead
    • B01J23/622Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead
    • B01J23/626Platinum group metals with gallium, indium, thallium, germanium, tin or lead with germanium, tin or lead with tin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54Catalysts 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
    • B01J23/56Platinum group metals
    • B01J23/64Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652Chromium, molybdenum or tungsten
    • B01J23/6527Tungsten
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2702Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/2705Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with metal oxides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2702Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
    • C07C5/2724Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
IT25592/77A 1976-07-21 1977-07-11 PROCEDURE FOR ISOMERIZING ALCHYL-AROMATIC HYDROCARBONS IT1114829B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7622233A FR2359103A2 (en) 1976-07-21 1976-07-21 ALKYLAROMATIC HYDROCARBONS ISOMERIZATION PROCESS

Publications (1)

Publication Number Publication Date
IT1114829B true IT1114829B (en) 1986-01-27

Family

ID=9175968

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25592/77A IT1114829B (en) 1976-07-21 1977-07-11 PROCEDURE FOR ISOMERIZING ALCHYL-AROMATIC HYDROCARBONS

Country Status (11)

Country Link
JP (2) JPS5353622A (en)
AT (1) AT354416B (en)
AU (1) AU516116B2 (en)
BE (1) BE856769R (en)
CA (1) CA1086779A (en)
DE (1) DE2731669A1 (en)
FR (1) FR2359103A2 (en)
GB (1) GB1536389A (en)
IT (1) IT1114829B (en)
NL (1) NL7708121A (en)
ZA (1) ZA774211B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5496467A (en) * 1992-12-04 1996-03-05 Degussa Aktiengesellschaft Method for the catalytic reforming of naphtha

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928177A (en) * 1972-01-10 1975-12-23 Universal Oil Prod Co Hydrocarbon conversion with a multimetallic catalytic composite

Also Published As

Publication number Publication date
JPS5353622A (en) 1978-05-16
FR2359103B2 (en) 1980-08-08
BE856769R (en) 1978-01-13
DE2731669A1 (en) 1978-01-26
FR2359103A2 (en) 1978-02-17
CA1086779A (en) 1980-09-30
GB1536389A (en) 1978-12-20
AU516116B2 (en) 1981-05-21
AT354416B (en) 1979-01-10
AU2720877A (en) 1979-01-25
ATA531377A (en) 1979-06-15
NL7708121A (en) 1978-01-24
ZA774211B (en) 1978-05-30
JPS6064932A (en) 1985-04-13

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