公开(公告)号：US11426719B2

公开(公告)日：2022-08-30

申请号：US16736616

申请日：2020-01-07

Applicant: Kunming University of Science and Technology

Inventor： Kai Li ,  Yingwu Wang ,  Ping Ning ,  Qiang Lin ,  Xin Sun ,  Chi Wang ,  Xin Song ,  Xiao Chen

IPC: C08K3/04 ,  B01J37/04 ,  B01J6/00 ,  B01J21/18 ,  B01J37/08 ,  B01D53/86 ,  B01J35/10

Abstract: The present invention discloses a preparation method of a catalyst with white carbon black modified by Zr—Nd—O and use thereof, and belongs to the field of catalyst technologies. In the present invention, an organic solvent evaporation induced self-assembly method is used to load Zr—Nd—O onto white carbon black to obtain a mesoporous Zr—Nd—O/white carbon black catalyst. The mesoporous Zr—Nd—O/white carbon black catalyst in the present invention has high catalytic activity, contains uniformly distributed mesopores with a relatively large average aperture, and has a simple preparation process, etc.