Abstract: A hydrofining catalyst TORH-1 was developed for removing olefin from reformate or from mixed aromatic hydrocarbons. The catalyst was supported on a new alumina base material with unique pore structure, Pd and Pt were used as main active components. The results of pilot test, industrial side line test and industrial application showed that TORH-1 catalyst had a good deolefin activity, selectivity，stability and adaptability to complex raw materials and could completely replace the industrial clay. TORH-1 catalyst does not need additional presulfidation to start-up and the starting method is simple, safe and green.

Key words: reforming, reformate, olefin, clay, zeolite, hydrogenation catalyst