Catalysts for the aromatization of light paraffins and olefins

摘要

In accordance with the present invention, there is now provided a hybrid catalyst suitable for the aromatization of light paraffins and olefins, comprising a mixture of a pentasil type zeolite having the structure of ZSM-5 or ZSM-11, and a cocatalyst consisting of gallium oxide supported by an oxide selected from the group consisting of silica, alumina particles and chromium oxide particles.