水浴消解－原子荧光法同时测定污水处理厂污泥中的汞和砷

摘要

This paper mainly introduces the application of double channel atomic fluorescence spectrometry , Simultaneous determination of principle and process of mercury and arsenic in sewage sludge by water bath method .The results show that, The method has the advanta-ges of simple operation, fast and convenient, high sensitivity, good accuracy, save reagent etc.This is a good method for the determination of%　　本文主要介绍了应用双道原子荧光光谱法，采用水浴消解法同时测定污水处理厂污泥中汞和砷的原理和过程。结果表明，该方法具有操作简单、快速省事、灵敏度高、准确度好、节省试剂等优点，是较好的测定方法。