- 专利标题： HYDROGENATION CATALYST, MANUFACTURING METHOD THEREFOR AND USE THEREOF
-
申请号： EP20878466.0申请日： 2020-10-23
-
公开(公告)号： EP4035770A1公开(公告)日： 2022-08-03
- 发明人: LIU, Li , YAO, Yunhai , YANG, Chengmin , LI, Yang , DUAN, Weiyu , SUN, Jin , GUO, Rong , ZHOU, Yong , ZHENG, Bumei , DING, Li
- 申请人： China Petroleum & Chemical Corporation , Dalian Research Institute Of Petroleum And Petrochemicals, Sinopec Corp.
- 申请人地址： CN Beijing 100728 22 Chaoyangmen North Street Chaoyang District; CN Dalian, Liaoning Province 116045 No. 96, Nankai Street Lushunkou District
- 代理机构： karo IP
- 优先权： CN201911020915 20191025
- 国际公布： WO2021078282 20210429
- 主分类号： B01J27/051
- IPC分类号： B01J27/051 ; B01J37/02 ; C01G45/08
摘要：
Provided are a hydrogenation catalyst, a manufacturing method therefor and the use thereof. The hydrogenation catalyst comprises a hydrogenation catalyst carrier and an active hydrogenation component, wherein the active hydrogenation component comprises 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
信息查询
