A reforming catalyst comprising precious metal particles dispersed on a support material, wherein the support material comprises ceria, and characterised in that the support material further comprises magnesium aluminate is disclosed. Catalysed components and fuel processing systems comprising the catalyst, and reforming processes using the catalyst are also disclosed.
本发明公开了一种改革催化剂,其包括分散在支撑材料上的贵
金属颗粒,其中支撑材料包括
氧化铈,并且其特征在于支撑材料还包括
氧化镁铝酸盐。本发明还公开了包括该催化剂的催化组分和燃料加工系统,以及使用该催化剂的改革过程。