Mechanism and kinetics of direct N2O decomposition over Fe-MFI zeolites with different iron speciation from temporal analysis of products
Article Abstract:
A study on the mechanism of direct N2O decomposition over Fe-ZSM-5 and Fe-silicate is conducted in the temporal analysis of products (TAP) reactor in the temperature range of 773-848 K at a peak N2O pressure of ca. 10 Pa. On the basis of model discrimination, it is concluded that there is no fundamental difference in the mechanism of N2O decomposition between the isolated and oligomeric iron-oxo species.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
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Formation of the surface No during N2O interaction at low temperature with iron-containing ZSM-5
Article Abstract:
The interaction of N2O at low temperatures with Fe-ZSM-5 zeolites was studied by the transient response method and temperature-programmed description (TPD). Fast loading of atomic oxygen from N2- on the surface and slower formation of adsorbed No species were observed.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
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