HYDROGENATION TREATMENT CATALYST FOR HYDROCARBON OIL, METHOD FOR PRODUCING HYDROGENATION TREATMENT CATALYST FOR HYDROCARBON OIL, AND HYDROGENATION TREATMENT METHOD FOR HYDROCARBON OIL

摘要

The present invention pertains to a hydrogenation treatment catalyst which is for a hydrocarbon oil and in which at least one metal selected from among metals belonging to Group 6 in the periodic table and at least one metal selected from among metals belonging to Group 9 and Group 10 in the periodic table are carried on a zinc and titanium-containing alumina carrier containing zinc and titanium.