DE2217675B2 - - Google Patents

Info

Publication number
DE2217675B2
DE2217675B2 DE2217675A DE2217675A DE2217675B2 DE 2217675 B2 DE2217675 B2 DE 2217675B2 DE 2217675 A DE2217675 A DE 2217675A DE 2217675 A DE2217675 A DE 2217675A DE 2217675 B2 DE2217675 B2 DE 2217675B2
Authority
DE
Germany
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
DE2217675A
Other versions
DE2217675A1 (de
DE2217675C3 (de
Inventor
Robert Lewis Banks
Robert Borden Regier
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 DE2217675A1 publication Critical patent/DE2217675A1/de
Publication of DE2217675B2 publication Critical patent/DE2217675B2/de
Application granted granted Critical
Publication of DE2217675C3 publication Critical patent/DE2217675C3/de
Expired 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)
DE2217675A 1971-04-12 1972-04-12 Verfahren zum Disproportionieren disproportionierbarer ungesättigter Verbindungen Expired DE2217675C3 (de)

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 (3)

Publication Number Publication Date
DE2217675A1 DE2217675A1 (de) 1972-11-09
DE2217675B2 true DE2217675B2 (de) 1974-05-02
DE2217675C3 DE2217675C3 (de) 1974-12-05

Family

ID=26831114

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2217675A Expired DE2217675C3 (de) 1971-04-12 1972-04-12 Verfahren zum Disproportionieren disproportionierbarer ungesättigter Verbindungen

Country Status (9)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727983A1 (de) * 1977-06-22 1979-01-11 Telefonbau & Normalzeit Gmbh Schaltungsanordnung mit gevielfachter steuerung, insbesondere fuer fernsprechvermittlungsanlagen

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276199A (en) * 1980-07-21 1981-06-30 Shell Oil Company Supported molybdenum/tungsten compositions
US4610975A (en) * 1982-08-19 1986-09-09 The Flinders University Of South Australia Catalysts and methods of their manufacture
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

Family Cites Families (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 (fr) * 1965-07-23 1967-06-23 British Petroleum Co Procédé de production d'un catalyseur et de dismutation d'un hydrocarbure éthylénique acyclique et produits obtenus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2727983A1 (de) * 1977-06-22 1979-01-11 Telefonbau & Normalzeit Gmbh Schaltungsanordnung mit gevielfachter steuerung, insbesondere fuer fernsprechvermittlungsanlagen

Also Published As

Publication number Publication date
NL7204822A (de) 1972-10-16
BR7202024D0 (pt) 1973-05-31
BE781918A (fr) 1972-10-11
FR2132879B1 (de) 1974-07-05
DE2217675A1 (de) 1972-11-09
ES401628A1 (es) 1975-11-01
AU4039172A (en) 1973-10-18
AU441103B2 (en) 1973-10-04
IT953637B (it) 1973-08-10
DE2217675C3 (de) 1974-12-05
FR2132879A1 (en) 1972-11-24
NL148027B (nl) 1975-12-15
JPS5529054B1 (de) 1980-07-31

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee