Study of the deactivation of Co- and Pt,Co-mordenite during the SCR of NOx with CH4

Co- and Pt,Co-mordenite catalysts were found to lose about 50% of their initial NO-reduction and CH4-oxidation activity during a long catalytic NOx-SCR test. Adsorption capacities for N2, X-ray diffraction and Raman spectroscopic results suggested that the activity loss cannot be explained by either...

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Veröffentlicht in:	Applied catalysis. A, General General, 2005-09, Vol.292, p.154-161
Hauptverfasser:	GUTIERREZ, L, ULLA, M. A, LOMBARDO, E. A, KOVACS, A, LONYI, F, VALYON, J
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysis Chemistry Exact sciences and technology General and physical chemistry Ion-exchange Surface physical chemistry Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry Zeolites: preparations and properties
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