SEARCH Articles Figures Tables Catalyst sulfidic Cobalt catalyst Cobalt catalysts catalyst Cobalt sulfide catalyst Cobalt-molybdenum catalysts Cobalt-molybdenum catalysts sulfided Cobalt-molybdenum sulfide Cobalt-molybdenum sulfide catalyst Hydrodesulfuration Hydrodesulfurization Hydrodesulfurization catalysts Hydrodesulfurization catalysts sulfide Hydrodesulfurization molybdenum catalysts Hydrodesulfurizer Molybdenum catalysts Molybdenum hydrodesulfurization Molybdenum sulfid Molybdenum sulfide Sulfided hydrodesulfurization Sulfides catalysts