Process for the disproportionation of petroleum hydrocarbons

摘要

Process for disproportionation of petroleum hydrocarbons which comprises containing in a reaction zone said petroleum hydrocarbon under suitable disproportionation conditions with a catalytic composition comprising a tungsten/molybdenum component, said tungsten/molybdenum component deposited upon an acidic cracking component comprising a mordenite large pore crystalline aluminosilicate material and a refractory inorganic oxide.