公开(公告)号：US10335773B2

公开(公告)日：2019-07-02

申请号：US14905719

申请日：2014-07-18

Applicant: CHINA UNIVERSITY OF PETROLEUM-BEIJING

Inventor： Baojian Shen ,  Hao Li ,  Yandan Wang ,  Jiancong Li ,  Lei Li ,  Bojun Shen ,  Baohua Shen ,  Wennian Wang ,  Delin Yuan ,  Honglian Xu

IPC: B01J27/185 ,  B01J27/198 ,  C01G45/04 ,  B01J23/80 ,  C10G45/04 ,  C10G45/60 ,  C10G45/46 ,  B01J37/03 ,  B01J37/08 ,  B01J37/20 ,  B01J35/10 ,  B01J37/00

Abstract: The present invention relates to a Fe-based hydrogenation catalyst having Fe as a primary active metal component, and zinc and potassium as a first co-active metal component. The molar ratio of the primary active metal component to the first co-active metal component is 0.5-200:1. The Fe-based hydrogenation catalyst in present invention overcomes the problem of limiting to the active metal components as used over decades for the conventional hydrogenation catalyst, and thus has long-term values for industrial application.