DE2117255C3 - Verfahren zur katalytischen Disproportionierung von Olefinen - Google Patents

Verfahren zur katalytischen Disproportionierung von Olefinen

Info

Publication number
DE2117255C3
DE2117255C3 DE2117255A DE2117255A DE2117255C3 DE 2117255 C3 DE2117255 C3 DE 2117255C3 DE 2117255 A DE2117255 A DE 2117255A DE 2117255 A DE2117255 A DE 2117255A DE 2117255 C3 DE2117255 C3 DE 2117255C3
Authority
DE
Germany
Prior art keywords
catalyst
olefins
disproportionation
carried out
hours
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
DE2117255A
Other languages
German (de)
English (en)
Other versions
DE2117255B2 (de
DE2117255A1 (de
Inventor
Vittorio Dr. San Donato Milanese Fattore
Marcello Dr. Mailand Mazzei
Bruno Dr. San Donato Milanese Notari
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of DE2117255A1 publication Critical patent/DE2117255A1/de
Publication of DE2117255B2 publication Critical patent/DE2117255B2/de
Application granted granted Critical
Publication of DE2117255C3 publication Critical patent/DE2117255C3/de
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • 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
    • B01J23/16Catalysts 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
    • B01J23/24Chromium, molybdenum or tungsten
    • B01J23/31Chromium, molybdenum or tungsten combined with bismuth
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04Alumina
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08Silica
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/12Silica and alumina
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16Catalysts 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
    • C07C2523/24Chromium, molybdenum or tungsten
    • C07C2523/31Chromium, molybdenum or tungsten combined with bismuth

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)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE2117255A 1970-04-14 1971-04-08 Verfahren zur katalytischen Disproportionierung von Olefinen Expired DE2117255C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2326970 1970-04-14

Publications (3)

Publication Number Publication Date
DE2117255A1 DE2117255A1 (de) 1971-11-04
DE2117255B2 DE2117255B2 (de) 1973-12-13
DE2117255C3 true DE2117255C3 (de) 1974-07-18

Family

ID=11205483

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2117255A Expired DE2117255C3 (de) 1970-04-14 1971-04-08 Verfahren zur katalytischen Disproportionierung von Olefinen

Country Status (8)

Country Link
US (1) US3764635A (show.php)
JP (1) JPS5218164B1 (show.php)
BE (1) BE765623A (show.php)
DE (1) DE2117255C3 (show.php)
FR (1) FR2089461A5 (show.php)
GB (1) GB1306797A (show.php)
LU (1) LU62979A1 (show.php)
NL (1) NL155526B (show.php)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022846A (en) * 1971-06-25 1977-05-10 Bp Chemicals International Limited Process for producing olefins by disproportionation
US4490477A (en) * 1982-07-29 1984-12-25 Monsanto Company Catalyst and reverse disproportionation process
US4474897A (en) * 1982-07-29 1984-10-02 Monsanto Company Catalyst useable in a reverse disproportionation process
US4419526A (en) * 1982-07-29 1983-12-06 Monsanto Company Catalyst and reverse disproportionation process
US4487849A (en) * 1982-07-29 1984-12-11 Monsanto Company Catalyst for the reverse disproportionation process
US4511672A (en) * 1982-07-29 1985-04-16 Monsanto Company Catalyst and reverse disproportionation process
US4440967A (en) * 1982-07-29 1984-04-03 Monsanto Company Catalyst and reverse disproportionation process
US4439628A (en) * 1982-07-29 1984-03-27 Monsanto Company Catalyst and reverse disproportionation process
US4439626A (en) * 1982-07-29 1984-03-27 Monsanto Company Catalyst and reverse disproportionation process
US4439627A (en) * 1982-07-29 1984-03-27 Monsanto Company Catalyst and reverse disproportionation process
US4440968A (en) * 1982-07-29 1984-04-03 Monsanto Company Catalyst and reverse disproportionation process
US4448894A (en) * 1982-07-29 1984-05-15 Monsanto Company Catalyst and reverse disproportionation process
US4514519A (en) * 1982-07-29 1985-04-30 Monsanto Company Catalyst and reverse disproportionation process
US4419527A (en) * 1982-07-29 1983-12-06 Monsanto Company Catalyst and reverse disproportionation process
US4539308A (en) * 1983-10-05 1985-09-03 Phillips Petroleum Company Olefin metathesis catalyst
US4499328A (en) * 1983-10-05 1985-02-12 Phillips Petroleum Company Olefin metathesis and catalyst

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2991322A (en) * 1959-12-29 1961-07-04 Shell Oil Co Dehydrogenation in the presence of oxygen and bismuth tungstate
US3370103A (en) * 1962-11-28 1968-02-20 Standard Oil Co Process for preparing diolefins
US3511890A (en) * 1966-03-03 1970-05-12 Phillips Petroleum Co Olefin conversion and catalyst therefor
NL136583C (show.php) * 1967-04-03
NL135282C (show.php) * 1967-04-03
US3488402A (en) * 1967-05-18 1970-01-06 Sinclair Research Inc Dehydrogenation of hydrocarbons using dehydrogenation-oxidation catalyst system

Also Published As

Publication number Publication date
NL155526B (nl) 1978-01-16
BE765623A (fr) 1971-08-30
GB1306797A (en) 1973-02-14
NL7104953A (show.php) 1971-10-18
DE2117255B2 (de) 1973-12-13
DE2117255A1 (de) 1971-11-04
JPS5218164B1 (show.php) 1977-05-20
FR2089461A5 (show.php) 1972-01-07
LU62979A1 (show.php) 1971-08-26
US3764635A (en) 1973-10-09

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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