BE796070A - Procede de preparation de 1,2-butadiene - Google Patents

Procede de preparation de 1,2-butadiene

Info

Publication number
BE796070A
BE796070A BE128190A BE128190A BE796070A BE 796070 A BE796070 A BE 796070A BE 128190 A BE128190 A BE 128190A BE 128190 A BE128190 A BE 128190A BE 796070 A BE796070 A BE 796070A
Authority
BE
Belgium
Prior art keywords
butadiene
preparation
Prior art date
Application number
BE128190A
Other languages
English (en)
French (fr)
Inventor
D T Roberts
E L Kay
L E Calihan
L B Wakefield
Original Assignee
Firestone Tire & Rubber 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 Firestone Tire & Rubber Co filed Critical Firestone Tire & Rubber Co
Publication of BE796070A publication Critical patent/BE796070A/xx

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • C07C2521/08—Silica
    • 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
    • C07C2521/12—Silica and alumina

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
BE128190A 1972-03-01 1973-02-28 Procede de preparation de 1,2-butadiene BE796070A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23096172A 1972-03-01 1972-03-01

Publications (1)

Publication Number Publication Date
BE796070A true BE796070A (fr) 1973-08-28

Family

ID=22867243

Family Applications (1)

Application Number Title Priority Date Filing Date
BE128190A BE796070A (fr) 1972-03-01 1973-02-28 Procede de preparation de 1,2-butadiene

Country Status (11)

Country Link
US (1) US3755489A (de)
JP (1) JPS4897804A (de)
AU (1) AU462331B2 (de)
BE (1) BE796070A (de)
BR (1) BR7301497D0 (de)
DE (1) DE2308994A1 (de)
FR (1) FR2174157B1 (de)
GB (1) GB1373477A (de)
IT (1) IT977832B (de)
NL (1) NL7302411A (de)
ZA (1) ZA73515B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374273A (en) * 1981-04-28 1983-02-15 E. I. Du Pont De Nemours And Company Method for production of methylamines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2325398A (en) * 1940-01-22 1943-07-27 Shell Dev Process for the production of conjugated poly-olefins

Also Published As

Publication number Publication date
US3755489A (en) 1973-08-28
ZA73515B (en) 1973-10-31
FR2174157B1 (de) 1975-08-22
AU5225373A (en) 1974-08-22
NL7302411A (de) 1973-09-04
FR2174157A1 (de) 1973-10-12
IT977832B (it) 1974-09-20
GB1373477A (en) 1974-11-13
AU462331B2 (en) 1975-06-19
DE2308994A1 (de) 1973-09-27
JPS4897804A (de) 1973-12-13
BR7301497D0 (pt) 1974-07-18

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