Studies on effects of NH4+ on ion-exchange properties of Na-LSX molecular sieves by aqueous solution exchange method - 文章详情页

作者：

Zhang, Li (Zhang, Li.) | Ren, Bo (Ren, Bo.) | Liu, Ying (Liu, Ying.) | Hu, Xintao (Hu, Xintao.) | Sun, Jihong (Sun, Jihong.) (学者：孙继红)

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EI Scopus PKU CSCD

摘要：

(NH4,　Na)-LSX　molecular　sieves　with　different　NH4+　exchange　degrees　were　prepared　by　substituting　Na+　of　Na-LSX　via　aqueous　solution　exchange　method.　The　effects　of　reaction　temperature　and　exchange　times　of　NH4+　on　ion-exchange　properties　of　resultant　samples　were　investigated.　XRD,　FT-IR,　SEM　and　TG　techniques　were　employed　to　characterize　the　structures　of　the　samples.

关键词：

Sieves Molecular sieves Ion exchange

作者机构：

[ 1 ] [Zhang, Li]College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, China
[ 2 ] [Ren, Bo]College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, China
[ 3 ] [Liu, Ying]College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, China
[ 4 ] [Hu, Xintao]College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, China
[ 5 ] [Sun, Jihong]College of Environmental and Energy Engineering, Beijing University of Technology, Beijing 100124, China

通讯作者信息：

电子邮件地址：

jhsun@bjut.edu.cn

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