Topics in Catalysis

, Volume 42, Issue 1–4, pp 105–107 | Cite as

Mechanistic aspects of lean NO2 reduction by propane over HZSM-5

  • Hanna Härelind IngelstenEmail author
  • Anders Palmqvist
  • Magnus Skoglundh

This study focuses on the mechanism of lean NO2 reduction by propane. In particular the role of isocyanate- and amine species has been studied in transient experiments by in situ Fourier Transform Infrared (FTIR) spectroscopy. The results imply that these species are possible reaction intermediates over acidic HZSM-5.


FTIR lean NO2 reduction propane HZSM-5 


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  1. 1.
    Iwamoto, M., Hamada, H. 1991Catal. Today1057CrossRefGoogle Scholar
  2. 2.
    W. Held, A. Koenig, T. Richter and L. Puppe, SEA Paper 900496 (1990)Google Scholar
  3. 3.
    Traa, Y., Burger, B., Weitkamp, J. 1999Micropor. Mesopor. Mater.303 and ref. hereinCrossRefGoogle Scholar
  4. 4.
    Parvulescu, V.I., Grange, P., Delmon, B. 1998Catal. Today46233 and ref. hereinCrossRefGoogle Scholar
  5. 5.
    Poignant, F., Freysz, J.L., Daturi, M., Saussey, J. 2001Catal. Today70197CrossRefGoogle Scholar
  6. 6.
    Beloshapkin, S.A., Paukshtis, E.A., Sadykov, V.A. 2000J. Mol. Catal. A158355CrossRefGoogle Scholar
  7. 7.
    Liu, I.O.Y., Cant, N.W., Haynes, B.S., Nelson, P.F. 2001J. Catal.203487CrossRefGoogle Scholar
  8. 8.
    Yeom, Y.H., Wen, B., Sachtler, W.M.H., Weitz, E. 2004J. Phys. Chem. B1085386CrossRefGoogle Scholar
  9. 9.
    Zhao, D.M., Ingelsten, H.H., Skoglundh, M., Palmqvist, A. 2006J. Mol. Catal. A24913CrossRefGoogle Scholar
  10. 10.
    Hinz, A., Skoglundh, M., Fridell, E., Andersson, A. 2001J. Catal.201247CrossRefGoogle Scholar
  11. 11.
    Ingelsten, H.H., Hildesson, Å., Fridell, E., Skoglundh, M. 2004J.␣Mol. Catal. A209199CrossRefGoogle Scholar
  12. 12.
    Hadjiivanov, K., Saussey, J., Freysz, J.L., Lavalley, J.C. 1998Catal. Lett.52103CrossRefGoogle Scholar
  13. 13.
    Chen, H.Y., Voskoboinikov, T., Sachtler, W.M.H. 1998J. Catal.180171CrossRefGoogle Scholar
  14. 14.
    Shimanouchi, T. 1972Tables of Molecular Vibrational Frequencies ConsolidatedNational Bureau of StandardsWashingtonGoogle Scholar
  15. 15.
    Topsoe, N.Y., Topsoe, H., Dumesic, J.A. 1995J. Catal.151226CrossRefGoogle Scholar
  16. 16.
    Jentoft, F.C., Gates, B.C. 1997Top. Catal.41CrossRefGoogle Scholar
  17. 17.
    Poignant, F., Saussey, J., Lavalley, J.C., Mabilon, G. 1996Catal. Today2993CrossRefGoogle Scholar
  18. 18.
    Chen, H.Y., Sun, Q., Wen, B., Yeom, Y.H., Weitz, E., Sachtler, W.M.H. 2004Catal. Today961CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  • Hanna Härelind Ingelsten
    • 1
    • 2
    Email author
  • Anders Palmqvist
    • 1
    • 2
  • Magnus Skoglundh
    • 1
    • 2
  1. 1.Department of Chemical and Biological Engineering, Competence Centre for CatalysisChalmers University of TechnologyGöteborgSweden
  2. 2.Department of Chemical and Biological Engineering, Applied Surface ChemistryChalmers University of TechnologyGöteborgSweden

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