摘要
讨论了近 10年来发展较为活跃的螯合离子色谱 (CIC)的原理及其系统组成和分析流程 ,高效螯合离子色谱(HPCIC)的原理 ,高效螯合固定相的类型、应用范围及优缺点等 ,其中包括化学键合、永久涂敷或动态涂敷的高效螯合固定相 ,引用文献 5 3篇。
Chelation ion chromatography(CIC) has the outstanding advantages over the conventional ion chromatography for the analysis of metal ions in complex matrices In recent years, most research work mainly concentrated on two active areas: 1) to simplify the flow diagram of the CIC system and make it easy to be operated; 2) to develop new high performance chelation ion chromatographic (HPCIC) methods and new high performance chelation phases So, this review presents the principle of CIC method and the advances of the flow diagrams of CIC in the recent decade The range of applications of high performance chelation phases used for the separation and determination of metal ions by HPCIC as well as their types and properties are also considered The high performance chelation phases include covalently bonded, pre coated and dynamically coated phases etc Fifty three references are cited
出处
《色谱》
CAS
CSCD
北大核心
2001年第5期410-416,共7页
Chinese Journal of Chromatography
关键词
螯合离子色谱
金属离子
永久涂敷
动态涂敷
螯合固定相
制备
化学键合
chelation ion chromatography
high performance chelation ion chromatography
advancement
metal ion
pre coated
dynamically coated
