沸石分子筛离子交换的方法及应用研究  

STUDY ON METHOD AND APPLICATION OF ION-EXCHANGE IN ZEOLITE MOLECULAR SIEVE

作　　者：王春蓉[1] 

机构地区：[1]辽宁石油化工大学,辽宁抚顺113001

出　　处：《矿冶》2011年第2期52-54,共3页Mining And Metallurgy

摘　　要：近年来,沸石分子筛由于其独特的离子交换性能,已经在吸附分离、催化等领域得到了广泛的应用。本文从水溶液交换、非水溶液交换、熔盐交换、蒸汽交换、接触诱导交换和固相离子交换等方面介绍了沸石分子筛离子交换的方法及应用。In recent years,zeolite molecular sieves have been widely applied in the field of adsorptive separation and catalysis,because of the unique ion-exchanging performance.This paper describes the method and application of ion-exchange in zeolite molecular sieve,according to solution exchange,non-aqueous exchange,molten salt exchange,steam exchange,contact-induced exchange and solide-state ion-exchange.

关 键 词：沸石分子筛 离子交换 交换选择性 

分 类 号：TQ424.25[化学工程]