FR853646A - Process for preparing butadiene - Google Patents

Process for preparing butadiene

Info

Publication number
FR853646A
FR853646A FR853646DA FR853646A FR 853646 A FR853646 A FR 853646A FR 853646D A FR853646D A FR 853646DA FR 853646 A FR853646 A FR 853646A
Authority
FR
France
Prior art keywords
preparing butadiene
butadiene
preparing
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
Other languages
French (fr)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR853646A publication Critical patent/FR853646A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • C07C5/3332—Catalytic processes with metal oxides or metal sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR853646D 1938-05-24 1939-04-29 Process for preparing butadiene Expired FR853646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE853646X 1938-05-24

Publications (1)

Publication Number Publication Date
FR853646A true FR853646A (en) 1940-03-23

Family

ID=6788592

Family Applications (1)

Application Number Title Priority Date Filing Date
FR853646D Expired FR853646A (en) 1938-05-24 1939-04-29 Process for preparing butadiene

Country Status (1)

Country Link
FR (1) FR853646A (en)

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