Theoretical and Experimental Chemistry

, Volume 5, Issue 2, pp 138–140 | Cite as

Effects of reagent concentration on the rates of reversible heterogeneous catalytic reactions

  • N. I. Shameko
  • O. A. Strel'tsov


A theoretical analysis is presented for the effects of reagent concentration on internal diffusion retardation in a reversible catalytic reaction at a porous contact in the form of a plate of infinite extent. The diffusion retardation alters as the equilibrium composition is approached, the nature of the change being determined by the orders of the forward and reverse reactions as well as by the equilibrium constant.


Theoretical Analysis Equilibrium Constant Catalytic Reaction Reverse Reaction Diffusion Retardation 
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.


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    N. I. Shameko and O. A. Strel'tsov, TEKh [Theoretical and Experimental Chemistry], 196, 1967.Google Scholar
  2. 2.
    M. T. Rusov, Dissertation [in Russian], Institute of Physical Chemistry, AS UkrSSR, 1953.Google Scholar
  3. 3.
    M. T. Rusov, B. P. Samarin, et al., Trudy GIAP, 7, 101, 1957.Google Scholar
  4. 4.
    V. N. Shishkova, I. P. Sidorov, and M. I. Temkin, Trudy GIAP, 7, 62, 1957.Google Scholar
  5. 5.
    O. A. Strel'tsov et al., Kinetika i kataliz, 3, 580, 1962.Google Scholar
  6. 6.
    M. T. Rusov, collection: Catalysis and Catalysts [in Russian], Naukova Dumka, Kiev, p. 24, 1967.Google Scholar
  7. 7.
    O. A. Strel'tsov, L. F. Antonyuk, and E. P. Kuznetsova, collection: Catalysis and Catalysts [in Russian], Naukova Dumka, Kiev, p. 155, 1967.Google Scholar
  8. 8.
    S. Ya. Pshezhetskii, ZhFKh, 19, 376, 1945.Google Scholar
  9. 9.
    S. Ya. Pshezhetskii and R. N. Rubinshtein, ZhFKh, 20, 1127, 1421, 1946.Google Scholar
  10. 10.
    G. K. Boreskov and M. G. Slin'ko, ZhFKh, 26, 235, 1952.Google Scholar
  11. 11.
    V. M. Cherednichenko and M. I. Temkin, ZhFKh, 31, 157, 1957.Google Scholar
  12. 12.
    J. J. Carberry, A. I. Ch. E. Journal, 8, 557, 1962.Google Scholar
  13. 13.
    J. A. Maymo and R. E. Cunningham, J. Catalysis, 6, 186, 1966.Google Scholar
  14. 14.
    V. A. Roiter, G. P. Korneichuk, et al., collection: Catalysis [in Russian], Izd-vo AN UkrSSR, Kiev, p. 143, 1950; ZhFKh, 24, 459, 1950.Google Scholar
  15. 15.
    V. A. Roiter, Izv. AN SSSR, OKhN, 576, 1950.Google Scholar
  16. 16.
    V. A. Roiter, G. P. Korneichuk, et al., ZhFKh, 28, 1638, 1954.Google Scholar

Copyright information

© Consultants Bureau 1972

Authors and Affiliations

  • N. I. Shameko
    • 1
    • 2
  • O. A. Strel'tsov
    • 1
    • 2
  1. 1.Pisarzhevskii Institute of Physical ChemistryAS UkrSSRUSSR
  2. 2.All-Union Scientific-Research and Design Institute of Petroleum Chemistry and RefiningUSSR

Personalised recommendations