Direct synthesis H2O2 over palladium supported on rare earths promoted zirconia

The major aspects of investigation on direct synthesis of hydrogen peroxide are the synthesis of new materials and the definition of kinetics of reaction.The aim of the thesis is testing novel catalysts based on palladium supported on zirconia and ceria doped with rare earths.The catalysts evaluation was supported by adepth characterization of the materials.The experimental activity permitted to deduce valuable indications on the catalyst properties promoting the hydrogen peroxide production.