Measuring the adsorption of reactive probes as a tool for understanding the catalytic properties of de-NOx catalysts
Capitolo di libro
Data di Pubblicazione:
2000
Citazione:
Measuring the adsorption of reactive probes as a tool for understanding the catalytic properties of de-NOx catalysts / A. Gervasini, A. Auroux - In: Studies in Surface Science and Catalysis, 12th International Congress on Catalysis / [a cura di] A. Corma, F.V. Melo, S. Mendioroz, J.L.G. Fierro. - Elsevier. - Amsterdam : Elsevier, 2000. - pp. 1253-1258
Abstract:
The surface chemistry of three different copper based systems (Cu-ZSM5, Cu-ETS10 and Cu-silica-alumina) prepared with different copper loadings has been studied by adsorption microcalorimetry of NO and CO. The reducibility and regeneration of the Cu2+ ions and copper oxide crystals were studied by TPR-TPO experiments. The catalytic activity for NO reduction with hydrocarbons in oxidizing atmosphere appeared to depend on the nature and dispersion of the copper species.
Tipologia IRIS:
03 - Contributo in volume
Elenco autori:
A. Gervasini, A. Auroux
Link alla scheda completa:
Titolo del libro:
Studies in Surface Science and Catalysis, 12th International Congress on Catalysis