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Catalyst composition, useful for catalytic reforming of hydrocarbons, and for the exhaust gas reci 发明申请

2023-10-24 3110 182K 0

专利信息

申请日期 2025-06-29 申请号 FR10055502
公开(公告)号 FR2962350A1 公开(公告)日 2012-01-13
公开国别 FR 申请人省市代码 全国
申请人 PEUGEOT CITROEN AUTOMOBILES SA; CENTRE NAT RECH SCIENT; UNIV POITIERS
简介 A catalyst composition comprising an active phase consisting of rhodium carried on a mixed oxide, characterized in that said mixed oxide is made of zirconium oxide and one or more rare earth oxide selected from the group consisting of praseodymium oxide, lanthanum oxide, neodymium oxide, yttrium oxide and cerium oxide. The invention also relates to a device for catalytic reforming comprising such a composition and gas recirculation engine exhaust.


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