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Some peculiarities in the liquid phase dehydrogenation of bicyclic high molecular weight hydrocarbons

  • Al. A. Petrov
  • A. L. Tsedilina
  • K. A. Karasharli
Brief Communications
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Summary

  1. 1.

    We have studied the liquid phase catalytic dehydrogenation of 1,1-dicyclohexyldodecane and 1,3-bis(2,5-dimethylcyclohexyl)-2-amylpropane in the temperature range 200–300‡.

     
  2. 2.

    At 245‡, that is, under conditions in which the evolution of hydrogen corresponds to about half the theoretical, the reaction product contains a considerable amount (50–75%) of the hydrocarbon with the mixed structure: 1,1-phenylcyclohexyldodecane and 1-(2,5-dimethylphenyl)2-arnyl-3-(2,5-dimethylcyclohexyl)-propane.

     
  3. 3.

    We have carried out thermodynamic calculations for the equilibrium concentration in the system 1,1-dicyclohexyldodecane ⇌1, 1-phenylcyclohexyldodecane ⇌1,1-diphenyldodecane in the temperature range 0–350‡

     

Keywords

Hydrogen Molecular Weight Hydrocarbon Propane Liquid Phase 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Literature cited

  1. 1.
    S. R. Sergienko, V. Lebedev, and Al. A. Petrov, Doklady Akad. Nauk SSSR123, 704 (1958).Google Scholar
  2. 2.
    A. V. Frost, Khimiya Tverdogo Topliva4, 271 (1933).Google Scholar
  3. 3.
    S. R. Sergienko, L. N. Kvitkovskii, A. Ts. Tsedilina, and Al. A. Petrov, Doklady Akad. Nauk SSSR120, 541 (1958).Google Scholar
  4. 4.
    K. A. Karasharli and P. G. Strelkov, Doklady Akad. Nauk SSSR131, 568 (1960).Google Scholar

Copyright information

© Consultants Bureau Enterprises, Inc. 1961

Authors and Affiliations

  • Al. A. Petrov
    • 1
  • A. L. Tsedilina
    • 1
  • K. A. Karasharli
    • 1
  1. 1.Institute of Geology and Development of Mineral FuelsAcademy of SciencesUSSR

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