本文介绍阐述了冷蒸气原子吸收光谱法、塞更调制原子吸收光谱法、冷蒸气原子荧光法、原子发射光谱法、紫外差分吸收光谱法等气态元素汞的不同分析方法.并通过实验分析了汞浓度同信号的关系和SO2气体对汞监测的影响.%This article introduces the different analytical methods for the gaseous elemental mercury were showed such as cold vapor atomic absorption spectrometry, Zee-man modulated atomic absorption spectrometry, cold vapor atomic fluorescence spectrometry, atomic emission spectrometry and UV-DOAS. By experiment, the article analyzes the relationship between mercury concentration with signal monitoring for mercury and SO2 gas impact.
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