FR2132879A1 - Disproportionation catalyst for unsatd cpds - consisting of heat activated tungsten oxide and aluminium oxide - Google Patents

Disproportionation catalyst for unsatd cpds - consisting of heat activated tungsten oxide and aluminium oxide

Info

Publication number
FR2132879A1
FR2132879A1 FR7212825A FR7212825A FR2132879A1 FR 2132879 A1 FR2132879 A1 FR 2132879A1 FR 7212825 A FR7212825 A FR 7212825A FR 7212825 A FR7212825 A FR 7212825A FR 2132879 A1 FR2132879 A1 FR 2132879A1
Authority
FR
France
Prior art keywords
cpds
unsatd
heat activated
oxide
disproportionation catalyst
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.)
Granted
Application number
FR7212825A
Other languages
French (fr)
Other versions
FR2132879B1 (en
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum 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
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of FR2132879A1 publication Critical patent/FR2132879A1/en
Application granted granted Critical
Publication of FR2132879B1 publication Critical patent/FR2132879B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/16—Reducing
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • 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
    • C07C2523/16—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
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/30—Tungsten

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)

Abstract

Ethylenically unsatd. cpds. (esp. butene-1) are disproportionated using a WO3/Al2O3 catalyst activated at >590 degrees C (esp. at >760 degrees). Activation of the catalyst at the stated temp. gives improved disproportionation yield. Optimum disproportionation is achieved at temps. depending on the activation temp. of the catalyst.
FR7212825A 1971-04-12 1972-04-12 Disproportionation catalyst for unsatd cpds - consisting of heat activated tungsten oxide and aluminium oxide Granted FR2132879A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13316571A 1971-04-12 1971-04-12
US13341871A 1971-04-12 1971-04-12

Publications (2)

Publication Number Publication Date
FR2132879A1 true FR2132879A1 (en) 1972-11-24
FR2132879B1 FR2132879B1 (en) 1974-07-05

Family

ID=26831114

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212825A Granted FR2132879A1 (en) 1971-04-12 1972-04-12 Disproportionation catalyst for unsatd cpds - consisting of heat activated tungsten oxide and aluminium oxide

Country Status (9)

Country Link
JP (1) JPS5529054B1 (en)
AU (1) AU441103B2 (en)
BE (1) BE781918A (en)
BR (1) BR7202024D0 (en)
DE (1) DE2217675C3 (en)
ES (1) ES401628A1 (en)
FR (1) FR2132879A1 (en)
IT (1) IT953637B (en)
NL (1) NL148027B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727983C2 (en) * 1977-06-22 1982-06-09 Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt Circuit arrangement with central controls provided at least twice, in particular for telephone switching systems
US4276199A (en) * 1980-07-21 1981-06-30 Shell Oil Company Supported molybdenum/tungsten compositions
EP0131578A4 (en) * 1982-08-19 1986-05-14 Univ Southern Australia Catalysts.
US4754099A (en) * 1987-05-27 1988-06-28 Shell Oil Company Disproportionation of olefins
US4956516A (en) * 1988-05-20 1990-09-11 Shell Oil Company Disproportionation of olefins
US4962263A (en) * 1988-05-20 1990-10-09 Shell Oil Company Disproportionation of olefins

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261879A (en) * 1963-09-27 1966-07-19 Phillips Petroleum Co Olefin disproportionation
FR1485859A (en) * 1965-07-23 1967-06-23 British Petroleum Co Process for the production of a catalyst and disproportionation of an acyclic ethylenic hydrocarbon and products obtained

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261879A (en) * 1963-09-27 1966-07-19 Phillips Petroleum Co Olefin disproportionation
FR1485859A (en) * 1965-07-23 1967-06-23 British Petroleum Co Process for the production of a catalyst and disproportionation of an acyclic ethylenic hydrocarbon and products obtained

Also Published As

Publication number Publication date
DE2217675A1 (en) 1972-11-09
BE781918A (en) 1972-10-11
DE2217675C3 (en) 1974-12-05
NL7204822A (en) 1972-10-16
DE2217675B2 (en) 1974-05-02
AU441103B2 (en) 1973-10-04
ES401628A1 (en) 1975-11-01
FR2132879B1 (en) 1974-07-05
AU4039172A (en) 1973-10-18
NL148027B (en) 1975-12-15
BR7202024D0 (en) 1973-05-31
IT953637B (en) 1973-08-10
JPS5529054B1 (en) 1980-07-31

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Legal Events

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