CATALIZADOR PARA A PRODUCAO DE OXIDO DE ALQUILENO E PROCESSO PARA A PRODUCAO DE ALQUILENO

摘要

Catalysts for the production of alkylene oxide by the epoxidation of alkene with oxygen comprise a silver impregnated support containing a sufficient amount of manganese component to enhance at least one of activity and/or efficiency and/or stability as compared to a similar catalyst which does not contain manganese component.