离子色谱法测定降水中钾、钠、铵

Determination of Kalium, Natrium and Ammonia in Rain by Ion Chromatography

本文讨论了用离子色谱法测定降水中的钾、钠、铵。实验表明，对降水中钾、钠、铵的测定，用离子色谱法更方便、快速，具有较高的准确度和较好的精密度，通过和光度法进行比较，我们认为当测定降水中的钾、钠、铵时，离子色谱法可代替光度法。

In this thesis we discuss the determination of kalium, natrium and ammonia in rain by ion chromatography. The tests show the determination by ion chromatography is simple and rapid, it has higher accuracy and better precision, By comparing with spectrophotometril method,. we consider that ion chromatography can replace with spectrophotometril when kalium natrium and ammonia in rain is determined.