公开(公告)号：US11801496B2

公开(公告)日：2023-10-31

申请号：US17270252

申请日：2019-07-04

Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Inventor： Young Kyu Hwang ,  Do Young Hong ,  Jaesung Kwak ,  Pandharinath Pravin Upare ,  Dong Won Hwang ,  Jung Ho Lee ,  Jong-San Chang ,  Joung-mo Cho ,  U Hwang Lee ,  Kyung Ho Cho ,  Su Kyung Lee

IPC: B01J23/835 ,  B01J23/62 ,  C07C29/141

CPC classification number: B01J23/835 ,  B01J23/622 ,  C07C29/141

Abstract: The present disclosure relates to a catalyst for preparing 1,2-pentanediol from furfural and/or furfuryl alcohol, and more particularly to a catalyst, which is configured such that a catalytically active metal containing both at least one transition metal and tin (Sn) is supported on a basic support and is capable of increasing reaction selectivity for 1,2-pentanediol, and a method of preparing 1,2-pentanediol using the same.