摘要
通过研究冷原子吸收光谱法在烟气中汞的监测技术,设计了基于冷原子吸收光谱法的烟气汞在线监测仪器,仪器包括采样单元、检测单元、控制单元和显示单元,该仪器的零点漂移、量程漂移和跨度漂移性能数据理想,实现了烟气汞的实时、安全和稳定的在线监测。
Through analyzing the mercury in flue gas online monitoring technology of cold vapor atomic absorption spectrometry, the article designs mercury in flue gas online monitoring instruments based on cold vapor atomic absorption spectrometry, including sampling units, test unit, control unit, and display unit. The instrument test data on the drift of zero point, span drift is ideal, realizing the real-time, secure, and stable monitoring of mercury in flue gas.
出处
《价值工程》
2012年第35期32-33,共2页
Value Engineering
关键词
冷原子吸收光谱法
在线监测
监测技术
cold vapor atomic absorption spectrometry
online monitoring
monitoring technology
