金属离子分离富集方法的研究  

Method of Separation and Preconcentration of Metal Ions

作　　者：刘艳[1] 丁玉龙[1] 李媛媛[1] 杜斌[1] 

机构地区：[1]济南大学化学化工学院,山东济南250022

出　　处：《济南大学学报（自然科学版）》2004年第4期304-311,共8页Journal of University of Jinan(Science and Technology)

基　　金：山东省自然科学基金资助项目 (Y2 0 0 0B0 9);山东省科技计划资助项目 ( 0 3C0 5 )

摘　　要：阐述了分离富集方法在金属的痕量分析的应用和发展动态。同时还将许多重要的分离体系及吸附剂特性归列成表 。The method of separateness and preconcentration is an important method to determinate the trace metal ions. A review of the applications on quantitative analysis of trace metal irons and developmental trend of separateness and preconcentration method are presented in detail. At the same time, many valuable enrichment systems and adsorbents were listed for reference. The method of separateness and preconcentration is an important method to determinate the trace metal ions. A review of the applications on quantitative analysis of trace metal irons and developmental trend of separateness and preconcentration method are presented in detail. At the same time, many valuable enrichment systems and adsorbents were listed for reference.

关 键 词：分离富集 萃取法 沉淀法 树脂 金属离子 

分 类 号：O657[理学—分析化学]