Catalysis Letters, Vol.45, No.3-4, 267-269, 1997
Low-Temperature Selective Reduction of No with Propene over Alkaline-Exchanged Mordenites
Partially protonated alkaline mordenites showed higher activity per acid amount below 573 K than acidic zeolites for the selective reduction of NO with C3H6 in the presence of O-2, which can be related to a high concentration of NO3- species in the zeolite channels.