Moisture Effect on the Pretreatment of Au/γAl2O3 Catalyst for CO Oxidation

摘要：

Introduction Many studies 1～4 have demonstrated that the moisture enhanced CO conversion over supported Au catalysts and the hydroxyl ligand plays a vital role in the reaction mechanism and regeneration. In this study, the moisture effect was found existent in the pretreatment of Au/γ-Al2O3 catalyst for CO oxidation. And in situ FT-IR was used to elucidate the difference of reactive route between the catalyst pretreated with moisture or not.

作者: Jia Jia Donghui Wang Xicheng Shi Zeting Zhang Junsu Jin

作者单位: Department of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. Research Institute of Chemical Defence, Beijing 100191, P. R China Department of Chemical Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R.

会议类型: 国际会议

会议名称: 6th International Conference on Environmental Catalysis(第六届国际环境催化大会 ICEC 2010)

会议地点: 北京

会议语种:英文

页码: 373-373

在线出版日期: 2010-09-12（万方平台首次上网日期，不代表论文的发表时间）