公开(公告)号：US20210069689A1

公开(公告)日：2021-03-11

申请号：US16643410

申请日：2018-08-30

Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Inventor： Ho Jeong CHAE ,  Young Min KIM ,  Jip KIM ,  Hyung Ju KIM

IPC: B01J37/02 ,  B01J37/04 ,  B01J37/08 ,  B01J6/00 ,  C07C17/06 ,  C07C19/03 ,  B01J21/06

Abstract: The present invention relates to a method for preparing a sulfated metal oxide catalyst for chlorination, and a method for producing a reaction product containing methyl chloride (CH3Cl) by using the sulfated metal oxide catalyst. A sulfated zirconia catalyst and a sulfated tin oxide catalyst are disclosed as the sulfated metal oxide catalyst for chlorination.