纳米催化剂的研究进展  

Research Progress of Nanometer Catalyst

作　　者：刘宇良[1] 

机构地区：[1]青岛科技大学,山东青岛266042

出　　处：《广州化工》2012年第6期39-40,59,共3页GuangZhou Chemical Industry

摘　　要：纳米催化剂具有特殊的纳米结构,具备普通催化剂所没有的性质,这决定了纳米催化剂的高催化性能和选择性。目前有多种方法可以制备纳米催化剂,例如有机溶剂法、微乳液法和离子交换法等,各种方法都有优缺点。并且在众多领域中,纳米催化剂得到了广泛的应用,包括工业生产和环境保护。Nanometer catalyst had special structure,which general catalyst didn＇t possessed,and determined the nanometer catalyst had high catalytic performance and selective.There were a variety of methods preparing nanometer catalyst,such as using organic solvent,microemulsion and ion exchange,and each method had advantages and disadvantages.And in many areas,nanometer catalyst was widely used,including industrial production and environmental protection.

关 键 词：纳米催化剂 量子尺寸效应 纳米结构 环境保护 

分 类 号：TQ13[化学工程—无机化工]