N2O decomposition over Fe/ZSM-5: reversible generation of highly active cationic Fe species.
Fe-oxide species in Fe/ZSM-5 (prepared by chemical vapor deposition of FeCl3)--active in N2O decomposition--react with zeolite protons during high temperature calcination to give highly active cationic Fe species, this transformation being reversible upon exposure to water vapor at lower temperature.
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Schuit Institute of Catalysis, Laboratory of Inorganic Chemistry and Catalysis, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands.
Hensen
E J M
EJ
Mojet
B L
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van Wolput
J H M C
JH
van Santen
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