BR8008046A - Processo para desidrocopulacao do tolueno - Google Patents

Processo para desidrocopulacao do tolueno

Info

Publication number
BR8008046A
BR8008046A BR8008046A BR8008046A BR8008046A BR 8008046 A BR8008046 A BR 8008046A BR 8008046 A BR8008046 A BR 8008046A BR 8008046 A BR8008046 A BR 8008046A BR 8008046 A BR8008046 A BR 8008046A
Authority
BR
Brazil
Prior art keywords
toluine
dehydrocopulation
toluine dehydrocopulation
Prior art date
Application number
BR8008046A
Other languages
English (en)
Inventor
S Tremont
A Willianson
A Solodor
Original Assignee
Monsanto Co
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
Priority claimed from US06/101,928 external-priority patent/US4278825A/en
Priority claimed from US06/101,921 external-priority patent/US4278824A/en
Priority claimed from US06/101,944 external-priority patent/US4278826A/en
Priority claimed from US06/101,945 external-priority patent/US4268704A/en
Priority claimed from US06/101,982 external-priority patent/US4254293A/en
Priority claimed from US06/101,941 external-priority patent/US4255604A/en
Priority claimed from US06/101,943 external-priority patent/US4268703A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Publication of BR8008046A publication Critical patent/BR8008046A/pt

Links

Classifications

    • 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
    • C07C2/82—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling
    • C07C2/84—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation of hydrocarbons with partial elimination of hydrogen oxidative coupling catalytic
    • 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
    • C07C2523/18—Arsenic, antimony or bismuth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BR8008046A 1979-12-10 1980-12-09 Processo para desidrocopulacao do tolueno BR8008046A (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US06/101,928 US4278825A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene
US06/101,921 US4278824A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene
US06/101,944 US4278826A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene
US06/101,945 US4268704A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene
US06/101,982 US4254293A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene
US06/101,941 US4255604A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene
US06/101,943 US4268703A (en) 1979-12-10 1979-12-10 Dehydrocoupling of toluene

Publications (1)

Publication Number Publication Date
BR8008046A true BR8008046A (pt) 1981-06-23

Family

ID=27568615

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008046A BR8008046A (pt) 1979-12-10 1980-12-09 Processo para desidrocopulacao do tolueno

Country Status (3)

Country Link
EP (1) EP0031654B1 (pt)
BR (1) BR8008046A (pt)
DE (1) DE3062083D1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58119342A (ja) * 1981-12-29 1983-07-15 Kureha Chem Ind Co Ltd 酸化的脱水素二量化用触媒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476747A (en) * 1965-10-20 1969-11-04 Eastman Kodak Co Manufacture of 1,2-bis(aryl)ethylenes
US3557235A (en) * 1968-12-27 1971-01-19 Union Carbide Corp Production of ethylbenzene and benzene from toluene
GB1259763A (en) * 1969-04-01 1972-01-12 Monsanto Co Oxidative coupling reaction
GB1259766A (en) * 1970-04-10 1972-01-12 Monsanto Co Oxidative coupling reaction
US3965206A (en) * 1974-01-02 1976-06-22 Monsanto Company Production of stilbene and styrene
US4091044A (en) * 1976-10-27 1978-05-23 Monsanto Company Dehydrocoupling process

Also Published As

Publication number Publication date
DE3062083D1 (en) 1983-03-24
EP0031654B1 (en) 1983-02-16
EP0031654A1 (en) 1981-07-08

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