Abstract
Thermal transformations of nitromethane and deuterated acetonitrile adsorbed on the surface of H-ZSM-5, Cu-ZSM-5, Co-ZSM-5 has been studied by IR spectroscopy. The nature of cation has been found to greatly affect the transformation pathways of these species as possible intermediates in the NOx selective reduction by hydrocarbons, thus explaining the different selectivities of these catalysts.
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Beloshapkin, S.A., Matyshak, V.A., Paukshtis, E.A. et al. IR studies of the transformations of nitrogen-containing organic intermediates during selective reduction of nitrogen oxides by hydrocarbons. React Kinet Catal Lett 66, 297–304 (1999). https://doi.org/10.1007/BF02475804
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DOI: https://doi.org/10.1007/BF02475804