专利检索 ap:("LOTTE CHEMICAL CORPORATION") AND inv:"Hyung Ki Min" 第 1 页

1.

发明公开
TERNARY CATALYST FOR CARBON DIOXIDE REDUCTION 审中-公开

公开(公告)号：US20240001348A1

公开(公告)日：2024-01-04

申请号：US18253282

申请日：2021-11-19

申请人： LOTTE CHEMICAL CORPORATION

发明人： Myung Gi Seo , Sang Sun Park , Eo Jin Lee , Seung Hee Kang , Hyung Ki Min , Jin Hyuk Cho , Sung Hyun Hong , Soo Young Kim , Sang Hyun Ahn

IPC分类号： B01J23/89 , B01J35/10

CPC分类号： B01J23/896 , B01J35/10

摘要： The present invention relates to a ternary catalyst for carbon dioxide reduction, the catalyst including Au and Cu, and further including In or Mo, wherein the content of In or Mo is 0.1 at % to 3 at %.

2.

发明公开
CARBON DIOXIDE REDUCTION CATALYST COMPRISING MODIFIED ZIF-BASED COMPOUND, AND CARBON DIOXIDE REDUCTION ELECTRODE COMPRISING SAME 审中-公开

公开(公告)号：US20240003026A1

公开(公告)日：2024-01-04

申请号：US18255635

申请日：2021-12-03

申请人： LOTTE CHEMICAL CORPORATION

发明人： Sang Sun Park , Myung Gi Seo , Sung Joon Park , Seon He Kang , Hyung Ki Min , Jin Hyuk Cho , Sung Hyun Hong , Soo Young Kim , Sang Hyun Ahn

IPC分类号： C25B11/095 , C25B11/052 , C25B11/065 , C25B11/031 , C25B1/23

CPC分类号： C25B11/095 , C25B11/052 , C25B11/065 , C25B11/031 , C25B1/23 , C25B3/26

摘要： The present invention relates to: a carbon dioxide reduction catalyst comprising a modified ZIF (zeolitic imidazolate framework)-based compound in which copper (Cu) is doped on a ZIF-based compound having a structure in which zinc (Zn) and an imidazole-based organic material are bound; and a carbon dioxide reduction electrode comprising same.

3.

发明授权
Propylene direct oxidation reaction catalyst, method for preparing same, and method for preparing propylene oxide through propylene direct oxidation reaction using same 有权

公开(公告)号：US10766021B2

公开(公告)日：2020-09-08

申请号：US16327262

申请日：2017-08-22

申请人： LOTTE CHEMICAL CORPORATION , SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

发明人： Joong Won Lee , Hyung Ki Min , Young Jong Seo , In Kyu Song , Eo Jin Lee , Jong Heop Yi

IPC分类号： C07D301/10 , B01J23/68 , C07D301/36 , B01J37/03 , B01J35/00 , C07D303/04 , B01J21/06 , B01J23/28 , B01J23/30 , B01J35/10 , B01J37/00 , B01J37/04 , B01J37/08

摘要： Disclosed is a propylene direct oxidation reaction catalyst capable of preparing a propylene oxide from propylene and oxygen at a higher yield than catalysts prepared by conventional methods, by applying a specific transition metal oxide promoter in preparation of a catalyst containing silver, a transition metal oxide promoter and a carrier through a slurry process. The present invention provides a propylene direct oxidation reaction catalyst, which is a supported silver catalyst used for preparing a propylene oxide from the propylene direct oxidation reaction, the catalyst including a molybdenum oxide and a tungsten oxide as a catalyst promoter.