公开(公告)号：US11110440B2

公开(公告)日：2021-09-07

申请号：US16052718

申请日：2018-08-02

申请人： TAIYUAN UNIVERSITY OF TECHNOLOGY

发明人： Wei Huang ,  Litong Liang ,  Qian Zhang ,  Jianwei Liu ,  Juntian Huai ,  Xiaogang Hao ,  Zhonglin Zhang

IPC分类号： B01J27/128 ,  B01J27/25 ,  B01J27/138 ,  B01J23/34 ,  B01J23/26 ,  C10B57/04 ,  C10B57/06 ,  C10B53/04 ,  C10G1/08 ,  B01J23/881 ,  B01J23/887 ,  B01J27/053 ,  B01J23/889

摘要： A composite catalyst for coal depolymerization, the catalyst includes an agent A and an agent B. The agent A includes an iron salt-based catalyst, and the agent B includes a metal salt-based catalyst different from the iron salt-based catalyst. The agent A and the agent B are alternately added during use.