公开(公告)号：US12226760B2

公开(公告)日：2025-02-18

申请号：US17341474

申请日：2021-06-08

Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Inventor： Young Kyu Hwang ,  Anil Haribhau Valekar ,  Ma Eum Lee ,  Kyung Ryul Oh ,  Do Young Hong

IPC: B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  B01J37/04 ,  B01J37/06 ,  B01J37/10 ,  C07C29/141 ,  C07C29/145 ,  C07C37/055 ,  C07D307/44 ,  C07D307/58

Abstract: The present disclosure relates to a metal-organic framework modified using a compound having a hydroxyl group (—OH), a catalyst for a hydrogenation reaction including the same, and a method of manufacturing the same. The catalyst according to the present disclosure has high activity to the hydrogenation reaction even at a low temperature of 30 to 40° C., thus making low-grade waste heat usable.

公开(公告)号：US11607674B2

公开(公告)日：2023-03-21

申请号：US17097454

申请日：2020-11-13

Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY

Inventor： Young Kyu Hwang ,  Jaesung Kwak ,  Maeum Lee ,  Anil Haribhau Valekar ,  Kyung Ryul Oh ,  Do Young Hong ,  A Reum Byeun ,  Dong Won Hwang ,  Joungmo Cho

IPC: C07C51/09 ,  B01J23/89 ,  B01J23/46 ,  C07C67/40

Abstract: Proposed is a catalyst complex having high activity for carbon dioxide conversion reaction that converts carbon dioxide to useful compounds through reaction of carbon dioxide and hydrocarbon containing at least one hydroxyl group, and a carbon dioxide conversion process using the same, wherein the catalyst complex includes, as an active metal in the catalyst complex, at least one of noble metals and at least one of transition metals other than noble metals, thereby having high activity for the carbon dioxide conversion reaction.