流通池介质交换DPASV法同时测定铜铋锑铊铅锡  

Simultaneous Determination for Cu, Bi, Sb, Tl, Pb, Sn by DPASV With Medium Exchang in a Flow-Through Cell

作　　者：王富权 余益民[1] 李顺玉[1] 刘思东[1] 

机构地区：[1]东北师范大学化学系

出　　处：《分析测试学报》1994年第2期79-82,共4页Journal of Instrumental Analysis

摘　　要：本实验用流通池介质交换技术有效的解决了酸性介质中Ｃｕ（Ⅱ）、Ｂｉ（Ⅲ）、Ｓｂ（Ⅲ）、Ｔｉ（Ⅰ）、Ｐｂ（Ⅱ）、Ｓｎ（Ⅳ）阳极溶出峰的重叠，进而实现了六种金属离子的同时测定。Using a medium exchange in home-made flow-through cell, it inverstigated, the separation of overlapping peaks for copper (Ⅱ), bismuth(Ⅲ) antimony(Ⅲ), thallium(Ⅰ), lead(Ⅱ) and stannum(Ⅳ) in acidic media are resolved and can be determined simultaneously.

关 键 词：流通池 介质交换 DPASV 金属离子 

分 类 号：O657.13[理学—分析化学]