Influence of Water Vapour on Low-temperature CO Oxidation over Au/Fe2O3 Catalyst

Croatica Chemica Acta

Lázár, Károly¹  Šmit, Goran¹  Crajé, Menno W. J.¹ 

关键词: CO oxidation;    supported gold catalyst;    haematite (a-Fe2O3);    water vapour;    –OH groups;    57Fe and 197Au Mössbauer;    DRIFTS;    FT-IR;   

DOI  :  

学科分类：化学（综合）

来源: Croatica Chemica Acta

【 摘 要 】

Influence of water vapour on the activity of Au/Fe2O3 catalyst was tested in the reaction of low-temperature CO oxidation. Addition of water vapour had a positive influence in the temperature range from 303 K to 383 K. In situ DRIFTS...

【 授权许可】

Unknown