CO PREFERENTIAL OXIDATION IN HYDROGEN STREAM OVER Au/CeO2, Au/Co3O4 AND Au/CeO2-Co3O4 CATALYSTS FOR FUEL CELL APPLICATION

摘要：

Polymer electrolyte membrane fuel cells (PEMFC) as a potential power source of electric vehicles have attracted much attention due to their low operation temperature, excellent energy efficiency and zero-emission of air pollutants 1. Pure hydrogen is the ideal fuel for PEMFC; however, hydrogen feed for PEMFC is usually produced by steam reforming of liquid fuel followed by water gas shift due to the difficulty in the distribution and storage of hydrogen 2. Hydrogen produced in this way contains inevitably a small amount of CO, which can poison the platinum electrodes of the fuel cell at the low temperature.

作者: Hui Wang Huaqing Zhu Zhangfeng Qin Feixue Liang Guofu Wang Jianguo Wang

作者单位: State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, P State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, P

会议类型: 国际会议

会议名称: 第七届中韩清洁能源研讨会(The 7th China-Korea Workshop on Clean Energy Technology)

会议地点: 太原

会议语种:英文

页码: 207-208

在线出版日期: 2008-06-25（万方平台首次上网日期，不代表论文的发表时间）