China Petroleum Chemical Corporation

Dalian Research Institute of Petroleum and Petrochemicals, Sinopec Corp.

Li Ding

Yang Li

Rong Guo

Yong Zhou

Weiyu Duan

Li Liu

Yunhai Yao

Jin Sun

Bumei Zheng

Chengmin Yang

A hydrogenation catalyst contains a hydrogenation catalyst carrier and an active hydrogenation component. The active hydrogenation component includes a Group VIB metal sulfide and a Group VIII metal compound, and the molar proportion of a substance of the Group VIII metal compound that interacts with the Group VIB metal sulfide to the total amount of the Group VIII metal compound is 60-100%. The hydrogenation catalyst has a higher active metal sulfurizing degree and a higher number of type II active centers, and can be applied to the hydrogenation treatment process of oil products such as distillate oils and residual oils.

Hydrogenation catalyst, preparation process thereof and use thereof

Growing community of inventors

Liaoning, China

Li Ding