Zeolite-Supported molybdenum catalysts were prepared by chemical vapor deposition (CVD) method using Mo(CO)₆， and their catalytic activities for the hydrodesulfurization of thiophene were examined at 400⁰C. It was revealed that Mo(CO)₆/Ni⁰Y followed by sulfiding with H₂S showed higher catalytic activity than commercial CoMo/Al₂0₃ catalysts. There is a possibility of use of Mo(CO)₆/Ni⁰Y as highly active second generation hydrodesulfurization catalyst for petroleum feedstocks.
化学蒸着法（CVD）を用いるゼオライト担持モリブデン系触媒の調製と水素化脱硫活性
kiyo45_rikou_pp21-33.pdf
(790.38KB)
