Oxidative dehydrogenation of ethane to ethylene with carbon dioxide over supported Ga, Fe, and Cr-containing catalysts

Oxydative dehydrogenation of ethane to ethelene over Ga-, Fe- and Cr-oxide systems has been investigated. CO2 was used as an oxidizing agent. The activity and stability of the synthesized catalysts were studied. The most efficient catalytic system was selected and the experimental conditions for the optimal conversion/selectivity ratio were found.