Skip to main content
SpringerLink
Log in

Aging and activation of α-NiMoO4 catalyst for selective propane oxydehydrogenation into propene

  • Published:
Reaction Kinetics and Catalysis Letters Aims and scope Submit manuscript

Abstract

Increase in catalytic activity performance of a stoichiometric NiMoO4 system has been studied using a periodic flow reactor system. Aging results in an increase of selectivity, a decrease in BET surface area, a weak decrease in activity and a change in surface morphological properties. α-Nickel molybdate exposed to the reaction gases and temperature tends to transform progressively toward an α-aged phase more and more like to the most selective β-phase.

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

Access this article

Log in via an institution

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

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. J.R. Rostrup-Nielsen:Steam Reforming Catalysts. Tecnisk Forlag, Copenhagen 1975.

    Google Scholar 

  2. R.N. Satterfield:Heterogeneous Catalysis in Practice. McGraw-Hill, New York 1991.

    Google Scholar 

  3. R. Del Rosso, A. Kaddouri, R. Anouchinsky, C. Mazzocchia, P. Gronchi, P. Centola:J. Mol. Catal.,135, 181 (1998).

    Article  Google Scholar 

  4. R. Del Rosso, A. Kaddouri, D. Fumagalli, C. Mazzocchia, P. Gronchi, P. Centola:Catal. Lett.,55, 93 (1998).

    Article  Google Scholar 

  5. C. Mazzocchia, F. Di Renzo, P. Centola, R. Del Rosso:Chemistry Uses of Molybdenum (H.F. Bearry, P.C.H. Mitchell, eds.) p. 406. Climax Molybdenum Co., Ann Arbor 1982.

    Google Scholar 

  6. C. Mazzocchia, F. Di Renzo, Ch. Aboumrad, G. Thomas:Solid State Ionics,32/33, 228 (1989).

    Article  Google Scholar 

  7. M. Merati, C. Raimondi:Thesis—Politecnico di Milano, 1997.

  8. R. Del Rosso, C. Mazzocchia P. Gronchi, P. Centola:Proc. X Natl. Congr. Catal., L'Aquila, Italy, September 8–11, 1996.

  9. C. Mazzocchia, Ch. Aboumrad, C. Diagne, E. Tempesti, J. Herrmann, G. Thomas:Catal. Lett.,10, 181 (1991).

    Article  CAS  Google Scholar 

  10. C. Mazzocchia, R. Anouchinsky, A. Kaddouri, M. Sautel, G. Thomas:J. Therm. Anal.,40, 1253 (1993).

    CAS  Google Scholar 

  11. O.V. Krylov:Kinet. Katal.,22 (1), 9 (1981).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Industrial Chemistry and Chemical Engineering, Politecnico di Milano, P.za Leonardo Da Vinci, 32-20133, Milano, Italy

    R. Del Rosso, A. Kaddouri, D. Fumagalli, C. Mazzocchia, P. Gronchi & P. Centola

Authors
  1. R. Del Rosso
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. A. Kaddouri
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. D. Fumagalli
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. C. Mazzocchia
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. P. Gronchi
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. P. Centola
    View author publications

    You can also search for this author in PubMed Google Scholar

Rights and permissions

Reprints and permissions

About this article

Cite this article

Del Rosso, R., Kaddouri, A., Fumagalli, D. et al. Aging and activation of α-NiMoO4 catalyst for selective propane oxydehydrogenation into propene. React Kinet Catal Lett 68, 175–181 (1999). https://doi.org/10.1007/BF02475499

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02475499

Keywords

Search

Navigation