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Kinetics and mechanism of hydrogenolysis of n-pentane on an alumoplatinum catalyst

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

  1. 1.

    Study has been made of the kinetics of hydrogenolysis and isomerization of n-pentane on an alumoplatinum catalyst at atmospheric pressure. The hydrogenolysis reaction follows a rational-fractional equation, and isomerization an exponential equation.

  2. 2.

    A stepwise reaction scheme is proposed in which the limiting step for hydrogenolysis is the C-C bond rupture and that for isomerization transformation of the surface C5H11 fragments on carrier boundary acid centers through the action of the gas phase hydrogen.

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Authors and Affiliations

  1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow

    E. M. Davydov, M. S. Kharson & S. L. Kiperman

Authors
  1. E. M. Davydov
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  2. M. S. Kharson
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  3. S. L. Kiperman
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2687–2694, December, 1977.

We would like to thank V. L. Krasnopol'skii for his aid in carrying out the computations.

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Davydov, E.M., Kharson, M.S. & Kiperman, S.L. Kinetics and mechanism of hydrogenolysis of n-pentane on an alumoplatinum catalyst. Russ Chem Bull 26, 2483–2489 (1977). https://doi.org/10.1007/BF00924549

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  • DOI: https://doi.org/10.1007/BF00924549

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