Chemistry Letters, Vol.30, No.10, 1018-1019, 2001
Improvement of the catalytic performance of Pd/WO3/ZrO2 in the selective NO-CH4-O-2 reaction by the addition of water vapor
The Pd/WO3/ZrO2 catalyst exhibited activity for the NO-CH4-O-2 reaction in the presence of water vapor when WO3 monolayer covered the ZrO2 surface. The selectivity of methane consumption for NO reduction was considerably improved by the addition of 10% of water vapor.