US 11,878,286 B2
Catalyst for hydrogenation reaction and preparation method for same
Woo Jin Park, Daejeon (KR); Yong Hee Lee, Daejeon (KR); Bong Sik Jeon, Daejeon (KR); Eui Geun Jung, Daejeon (KR); and Wan Jae Myeong, Daejeon (KR)
Assigned to HANWHA SOLUTIONS CORPORATION, Seoul (KR)
Appl. No. 17/299,311
Filed by HANWHA SOLUTIONS CORPORATION, Seoul (KR)
PCT Filed Oct. 28, 2019, PCT No. PCT/KR2019/014262
§ 371(c)(1), (2) Date Jun. 3, 2021,
PCT Pub. No. WO2020/141705, PCT Pub. Date Jul. 9, 2020.
Claims priority of application No. 10-2018-0173951 (KR), filed on Dec. 31, 2018.
Prior Publication US 2022/0023842 A1, Jan. 27, 2022
Int. Cl. B01J 23/75 (2006.01); B01J 23/755 (2006.01); B01J 21/08 (2006.01); B01J 35/02 (2006.01); B01J 35/10 (2006.01); B01J 37/00 (2006.01); B01J 37/03 (2006.01); B01J 37/04 (2006.01); B01J 37/06 (2006.01); B01J 37/08 (2006.01); B01J 37/18 (2006.01); C08F 8/04 (2006.01); C08F 32/08 (2006.01)
CPC B01J 23/755 (2013.01) [B01J 21/08 (2013.01); B01J 35/026 (2013.01); B01J 35/1009 (2013.01); B01J 35/1014 (2013.01); B01J 35/1019 (2013.01); B01J 35/1057 (2013.01); B01J 35/1061 (2013.01); B01J 37/009 (2013.01); B01J 37/035 (2013.01); B01J 37/04 (2013.01); B01J 37/06 (2013.01); B01J 37/08 (2013.01); B01J 37/18 (2013.01); C08F 8/04 (2013.01); C08F 32/08 (2013.01)] 21 Claims
OG exemplary drawing
 
1. A catalyst for a hydrogenation reaction, comprising 40-80 parts by weight of nickel, 0.01-5 parts by weight of copper, 1-10 parts by weight of sulfur, and 10-60 parts by weight of a silica support based on 100 parts by weight of the entire dried catalyst including a support.