铜的快速电解法测定

为适应用废铜制取电解铜时快速测定铜的需要，试验用快速电解法测定电解铜中的铜的方法，采用水浴控制溶样温度，电炉加热驱氮，加大电解电流，缩短电解时间，对不同电解酸度进行了探讨，样品测定结果重现性好，准确性较好。

The Determination of Copper by Rapid Electrolysis

This article focuses on the experiment of determining copper in copper cathodes by rapid electrolysis, which is to control the temperature of dissolvent sample by water bath, to heat it with electric stuove to drive out nitrogen. In this way the electrolytic current can be increased and thd duration of electrolysis can be shortened. In this expriment we probe into various electrolytic acidity. The result of sample determination shows a good reappearance ability and high accuracy.