Abstract. The catalytic decomposition of N2O was studied over Cu-containing zeolites with different Cu loadings and framework topologies (MFI, MOR, FER, BEA, and FAU). The influence of NO, O2, and H2O on the rate of N2O decomposition was investigated in detail. A kinetic model was developed based on the relevant elementary reaction steps in the mechanism of N2O decomposition. The recombinat…
A range of silica-supported gold nanoparticle catalysts have been synthesized on various silica supports. The particle size was varied between 1.7 and 15 nm by varying the support (ordered mesoporous silicas, silicas with and without aluminium impurities) and the gold loading procedure. A strong influence of the gold particle size on the non-oxidative dehydrogenation of ethanol is noted: gol…