Manganese Catalysts to Obtain Olefins from C[1]-C[4] Alkanes

Abstract

Oxidative transformations of C[1]-C[4] alkanes into olefins on oxide manganese catalysts were under study. We also studied oxidative coupling of methane (OCM) into ethylene on deposited and applied on the silicon dioxide catalysts. We studied the influence of chemical composition of catalyst and promotors on the OCM. Adding a little amount of ethane and propane hydrocarbons to methane allows increasing the concentration of ethylene in gases and significantly increasing productivity in ethylene. The study also shows the impact of the amount of manganese and promotors applied on SiO[2] on the yield of olefins during the conversion of C[3]-C[4] alkanes.