摘要
本文研究了以Ｈｇ（Ⅱ）在ＨＡＣ－ＮａＡＣ介质中催化Ｋ４Ｆｅ（ＣＮ）６和硫脲反应为指示反应测定汞的新方法，方法的检出限为３ｐｐｂ，摩尔吸光系数ε＝６．０×１０＾５，在０～０．０６ｍｇ／Ｌ范围内符合比耳定律，用于合成水样、废水和活性炭富集天然水的测定，结果令人满意。
A new method is discussed in this paper for the measurement of Trace Mercury in waste water. The new method can be used for measuring synthesized and active natural waste water with the detection limit 3ppb and ε=6. 0×105. It conforms to Beer Formula within 0 -0. 06mg/L.
出处
《山西师大学报（自然科学版）》
1998年第1期49-52,共4页
Journal of Shanxi Teachers University(Natural Science Edition)
