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Journal of inclusion phenomena

, Volume 3, Issue 4, pp 461–469 | Cite as

Mechanistic model of disproportionation of nitrogen monoxide on CaHY-type zeolite

  • Y. Kanno
  • Y. Matsui
  • H. Imai
Article

Abstract

Infrared spectra produced by adsorbing, by evacuating and by readsorbing NO on CaHY-type zeolite were examined. The absorption peaks were identified by comparing the spectra produced by adsorbing and by evacuating N2O and NO2. Based upon the experimental evidence, an eight-step mechanism was proposed for the behavior of NO on CaHY-type zeolite. A mechanistic model of the disproportionation reaction of NO was deduced from the variation of the spectra with time.

Key words

Nitrogen monoxide IR spectroscopy disproportionation reaction CaHY-type zeolite 

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Copyright information

© D. Reidel Publishing Company 1985

Authors and Affiliations

  • Y. Kanno
    • 1
  • Y. Matsui
    • 2
  • H. Imai
    • 2
  1. 1.Government Industrial Research Institute, NagoyaNagoyaJapan
  2. 2.Research Laboratory of Engineering MaterialsTokyo Institute of TechnologyYokohamaJapan

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