DE2144226A1 - Aromatic hydrocarbon prodn catalyst - esp for p-xylene by dehydrocyclisation of diisobutene - Google Patents

Aromatic hydrocarbon prodn catalyst - esp for p-xylene by dehydrocyclisation of diisobutene

Info

Publication number
DE2144226A1
DE2144226A1 DE19712144226 DE2144226A DE2144226A1 DE 2144226 A1 DE2144226 A1 DE 2144226A1 DE 19712144226 DE19712144226 DE 19712144226 DE 2144226 A DE2144226 A DE 2144226A DE 2144226 A1 DE2144226 A1 DE 2144226A1
Authority
DE
Germany
Prior art keywords
xylene
mass
catalyst
product
diisobutylene
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.)
Pending
Application number
DE19712144226
Other languages
German (de)
English (en)
Inventor
Klaus Dipl Chem Dr χ 7039 Leipzig Nowak Siegfried Dipl Chem Dr χ 7030 Leipzig Bitter Rudi ger Dipl Chem χ 7022 Leipzig Vieweg Hans Günther Dipl Chem Dr χ 7050 Leipzig Blume Hermann Dipl Chem Dr χ 4220 Leuna Anders
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.)
Berlin Brandenburg Academy of Sciences and Humanities
Original Assignee
Deutsche Akademie der Wissenschaften zu Berlin
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 Deutsche Akademie der Wissenschaften zu Berlin filed Critical Deutsche Akademie der Wissenschaften zu Berlin
Publication of DE2144226A1 publication Critical patent/DE2144226A1/de
Pending 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
    • C07C5/373—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation
    • C07C5/393—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen with simultaneous isomerisation with cyclisation to an aromatic six-membered ring, e.g. dehydrogenation of n-hexane to benzene
    • C07C5/41—Catalytic processes
    • C07C5/412—Catalytic processes with metal oxides or metal sulfides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19712144226 1970-09-10 1971-09-03 Aromatic hydrocarbon prodn catalyst - esp for p-xylene by dehydrocyclisation of diisobutene Pending DE2144226A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15010570 1970-09-10

Publications (1)

Publication Number Publication Date
DE2144226A1 true DE2144226A1 (en) 1972-05-04

Family

ID=5482951

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712144226 Pending DE2144226A1 (en) 1970-09-10 1971-09-03 Aromatic hydrocarbon prodn catalyst - esp for p-xylene by dehydrocyclisation of diisobutene

Country Status (3)

Country Link
CS (1) CS174957B1 (enExample)
DE (1) DE2144226A1 (enExample)
SU (1) SU420161A3 (enExample)

Also Published As

Publication number Publication date
SU420161A3 (enExample) 1974-03-15
CS174957B1 (enExample) 1977-04-29

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