用FAAS法测定铅电解液中的铜和银

Determination of Cu and Ag in Pb-Electrolyte by FAAS

本文采用原子吸收法测定铅电解液中的 Cu和 Ag。Cu的相对标准偏差为 5 .1 % ,Ag的相对标准偏差为 4.2 % ,方法简单 ,回收率在 96 .7%— 1 0 6 .7%之间。

This paper deals with the experiment of determination of impure elements Cu and Ag in Pb electrolyte by FAAS.The relative deviation is 5.1% for Cu and 4.2% for Ag.The method is simple and the recovery is between 96.7% and 106.7%.