Palladium-exchanged MFI-type zeolites in the catalytic reduction of nitrogen monoxide by methane. Influence of the Si/Al ratio on the activity and the hydrothermal stability

Pd-exchanged MFI-type zeolites containing 3.7 and 0.7 framework aluminium atoms per unit cell (corresponding to Si/Al ratios of 25 and 131) were found active in the selective reduction of nitrogen monoxide in the presence of excess oxygen. Upon steaming at 800°C, both catalysts exhibited the total l...

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Veröffentlicht in:	Applied catalysis. B, Environmental Environmental, 1997-11, Vol.13 (3-4), p.185-195
Hauptverfasser:	Descorme, Claude, Gélin, Patrick, Lécuyer, Christine, Primet, Michel
Format:	Artikel
Sprache:	eng
Schlagworte:	Catalysis Chemical Sciences Environment and Society Environmental Sciences Hydrothermal stability Methane Nitric oxide Palladium Silicalite ZSM-5 zeolite
Online-Zugang:	Volltext
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