- 专利标题： AMMONIA DECOMPOSITION CATALYST AND HYDROGEN PRODUCTION METHOD USING SAME
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申请号： EP21867091.7申请日： 2021-09-07
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公开(公告)号： EP4212243A1公开(公告)日： 2023-07-19
- 发明人: CHAE, Ho Jeong , KIM, Youngmin , LE, Thien An , KIM, Jeong-Rang , KIM, Tae Wan , LEE, You Jin , LEE, Su Un
- 申请人： Korea Research Institute of Chemical Technology
- 申请人地址： KR Daejeon 34114 141, Gajeong-ro Yuseong-gu
- 代理机构： Michalski Hüttermann & Partner Patentanwälte mbB
- 优先权： KR20210093386 20210716
- 国际公布： WO2022055225 20220317
- 主分类号： B01J23/10
- IPC分类号： B01J23/10 ; B01J23/46 ; B01J23/755 ; B01J23/652 ; B01J23/745 ; C01B3/04 ; B01J23/75
摘要：
A catalyst for an ammonia decomposition reaction and a hydrogen production method using the catalyst are proposed. The shape of cerium oxide used as a catalyst carrier for the catalyst is controlled, and cesium (Cs) is included in the catalyst as a catalyst enhancer. Thus, the catalyst increases an ammonia conversion rate and has improved long-term stability.
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