US 12,448,691 B2
Catalyst for producing hydrogen peroxide, and preparation method therefor
Taeghwan Hyeon, Seoul (KR); Yung-Eun Sung, Seoul (KR); Heejong Shin, Seoul (KR); Byoung-Hoon Lee, Seoul (KR); and Euiyeon Jung, Seoul (KR)
Assigned to SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul (KR); and INSTITUTE FOR BASIC SCIENCE, Daejeon (KR)
Appl. No. 17/629,234
Filed by SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, Seoul (KR); and INSTITUTE FOR BASIC SCIENCE, Daejeon (KR)
PCT Filed Jul. 21, 2020, PCT No. PCT/KR2020/009589
§ 371(c)(1), (2) Date Jan. 21, 2022,
PCT Pub. No. WO2021/015531, PCT Pub. Date Jan. 28, 2021.
Claims priority of application No. 10-2019-0088615 (KR), filed on Jul. 22, 2019.
Prior Publication US 2022/0267912 A1, Aug. 25, 2022
Int. Cl. B01J 23/75 (2006.01); B01J 27/20 (2006.01); B01J 37/02 (2006.01); C25B 1/30 (2006.01); C25B 11/065 (2021.01); C25B 11/075 (2021.01)
CPC C25B 1/30 (2013.01) [B01J 23/75 (2013.01); B01J 27/20 (2013.01); B01J 37/0201 (2013.01); C25B 11/065 (2021.01); C25B 11/075 (2021.01)] 7 Claims
OG exemplary drawing
 
1. A catalyst for producing hydrogen peroxide comprising:
a carbon-based support comprising a C—O—C bonding structure; and
a catalyst moiety that is bonded to the carbon-based support and comprises an M-N bonding structure (M1 represents a transition metal atom),
wherein the C—O—C bonding structure near the catalyst moiety changes the charge state of the M1.