- 专利标题： OXIDATION CATALYST HAVING PEROVSKITE STRUCTURE FOR ANION EXCHANGE MEMBRANE WATER ELECTROLYSIS AND PREPARATION METHOD USING CO-PRECIPITATION REACTION THEREFOR
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申请号： US18036213申请日： 2021-11-23
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公开(公告)号： US20230407499A1公开(公告)日： 2023-12-21
- 发明人: Gil Ho KIM , Chi Woo ROH , Kyu Ho SONG
- 申请人： HANWHA SOLUTIONS CORPORATION
- 申请人地址： KR Seoul
- 专利权人： HANWHA SOLUTIONS CORPORATION
- 当前专利权人： HANWHA SOLUTIONS CORPORATION
- 当前专利权人地址： KR Seoul
- 优先权： KR 20200158897 2020.11.24
- 国际申请： PCT/KR2021/017252 2021.11.23
- 进入国家日期： 2023-05-10
- 主分类号： C25B11/077
- IPC分类号： C25B11/077 ; C25B1/04 ; C25B11/031 ; C25B9/19 ; C25B11/061
摘要：
Provided are an oxidation catalyst for anion exchange membrane water electrolysis exhibiting excellent catalytic activity and electrical conductivity, a uniform particle size distribution and a large surface area, and excellent durability, and a preparation method thereof, an anode for anion exchange membrane water electrolysis and an anion exchange membrane water electrolysis system, each including the oxidation catalyst.
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