Skip to main content
Log in

A study of diffusion models and their application to porous catalysts

  • Published:
Journal of engineering physics Aims and scope

Abstract

A new model of diffusion in porous catalysts is proposed, namely a macropore model. A comparison between test results and calculations indicates a close agreement.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Literature cited

  1. G. Emig, Fortschritt Chem. Forschung,13, 451 (1970).

    Google Scholar 

  2. C. N. Satterfield, Mass Transfer in Heterogeneous Catalysis, MIT Press, Cambridge Mass. (1970).

    Google Scholar 

  3. N. Vakao and J. M. Smith, Chem. Engrg. Sci.,17, 825 (1962).

    Google Scholar 

  4. D. Nicholson and J. H. Petropoulos, Brit. J. Appl. Phys.,1, 1379 (1968).

    Google Scholar 

  5. R. N. Foster and J. B. Butt, AIChEJ,12, 180 (1960).

    Google Scholar 

  6. G. R. Youngquist, Industr. Engrg. Chem.,62, 52 (1970).

    Google Scholar 

  7. J. S. Sterrey, L. F. Brown, AIChEJ,14, 696 (1968).

    Google Scholar 

  8. L. F. Brown, H. W. Haynes, and W. H. Manogue, J. Catalysis,14, 220 (1969).

    Google Scholar 

  9. R. S. Cunningham and C. J. Geankoplis, IEC Fundamentals,7, 535 (1968).

    Google Scholar 

  10. M. R. Rao, N. Vakao, and J. M. Smith, IEC Fundamentals,3, 127 (1964).

    Google Scholar 

  11. D. Gelbin and H. J. Just, Chem. Technik,23, 581 (1971).

    Google Scholar 

  12. Ya. A. Sokolinskii and N. A. Krasnoborov, Teor. Osnovy Khim. Tekhnolog.,III, 551 (1969).

    Google Scholar 

  13. R. R. Reshetov, Zh. Fiz. Khim., 44, No. 12, 3057 (1970).

    Google Scholar 

  14. R. R. Remick and C. J. Geankoplis, IEC Fundamentals,9, 206 (1970).

    Google Scholar 

  15. R. S. Cunningham and C. J. Geankoplis, IEC Fundamentals,9, 429 (1968).

    Google Scholar 

  16. G. A. Grachev, K. G. Ione, and A. A. Barshev, Kinetika i Kataliz,11, No. 2, 541 (1970).

    Google Scholar 

  17. R. L. Cerro and J. M. Smith, AIChEJ,16, 1034 (1970).

    Google Scholar 

  18. G. A. Grachev and K. G. Ione, Kinetika i Kataliz,11, No. 3, 765 (1970).

    Google Scholar 

  19. G. A. Grachev, K. G. Ione, and A. A. Barshev, Kinetika i Kataliz,11, No. 4, 1041 (1970).

    Google Scholar 

  20. G. A. Grachev, V. S. Beskov, K. G. Ione, O. A. Malinovskaya, and M. G. Slin'ko, Kinetika i Kataliz,12, No. 5 (1971).

  21. V. A. Kirillov, Yu. Sh. Matros, V. A. Kuzin, and M. G. Slin'ko, Kinetika i Kataliz,12, No. 1, 219 (1971).

    Google Scholar 

  22. H. J. Just and D. Gelbin, Chem. Technik,23, 648 (1971).

    Google Scholar 

  23. C. N. Satterfield and P. J. Cadley, Industr. Engrg. Chem., Process Design Development,7, 256 (1968).

    Google Scholar 

  24. A. Wheeler, Advanc. Catalysis,2 (1951).

  25. J. J. Carberry, Industr. Engrg. Chem.,56, 33 (1964).

    Google Scholar 

  26. M. L. Brisk, R. L. Day, M. Jones, and J. B. Warren, Trans. Inst. Chem. Engr.,46, No. 3 (1968).

  27. H. J. Just, Dissertation, Berlin (1971).

Download references

Author information

Authors and Affiliations

Authors

Additional information

Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 25, No. 4, pp. 708–719, October, 1973.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Balfanz, F., Gelbin, D. A study of diffusion models and their application to porous catalysts. Journal of Engineering Physics 25, 1298–1306 (1973). https://doi.org/10.1007/BF00834776

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00834776

Keywords

Navigation