摩托车尾气净化催化剂表征及其制备工艺优化  

Characterization and preparation technology optimization of the catalyst for purifying motorcycle exhaust

作　　者：李秀 李萍 童硕 

机构地区：[1]湖北航特科技有限责任公司催化器事业部,湖北荆门448035

出　　处：《工业催化》2012年第11期44-47,共4页Industrial Catalysis

摘　　要：将材料表征分析应用于摩托车尾气净化催化剂制备工艺,为催化剂制备技术平台提供评价方法和理论依据。通过热分析、物相分析及形貌分析,优化催化剂制备工艺,实现材料改性,提高催化剂性能。材料表征分析对摩托车尾气净化催化剂的制备工艺具有指导意义。The material characterization analysis applied to the preparation technology of the catalyst for purifying motorcycle exhaust can provide the evaluation methods and theoretical basis for technology plat- form of catalyst preparation. The material analysis can guide the material modification, which can improve the performance of the catalyst. Therefore, characterization analysis has the guiding significance for the preparation of motorcycle exhaust purification catalyst.

关 键 词：催化化学 热分析 物相分析 形貌分析 摩托车尾气净化催化剂 

分 类 号：O643.36[理学—物理化学] TQ426.96[理学—化学]