纳米催化剂及其在CO催化氧化领域的研究进展  

Research Progress of Nanometer Catalysts for Carbon Monoxide Catalytic Oxidation

作　　者：张敬超[1] 谭砂砾[1] 郑华德[1] 王磊[1] 张玉军[1] 

机构地区：[1]山东大学材料液态结构及其遗传性教育部重点实验室,山东大学工程陶瓷山东省重点实验室,济南250061

出　　处：《江苏化工》2003年第5期1-3,7,共4页Jiangsu Chemical Industry

摘　　要：综述了纳米催化剂的研究进展与制备方法,详细介绍了用于CO催化氧化的纳米催化剂的研究概况,指出纳米催化剂的催化活性和选择性大大优于常规催化剂,纳米复合稀土催化剂在汽车尾气控制方面前景诱人。The research progress and preparation of nano-meter catalysts are reviewed in this article, emphasized on the investigation of carbon monoxide catalytic oxidation. It was pointed out that catalytic activity and selectivity of nano-meter catalyst were superior to that of common catalysts. Application prospect of nano-meter rare-earth catalyst on auto-exhaust control was also expected.

关 键 词：纳米催化剂 CO 一氧化碳 催化氧化 研究进展 催化活性 选择性 

分 类 号：TQ426.99[化学工程] TQ127.12