摘要
通过试验分析,探讨了采用氢氧化钠-丙三醇吸收液同时采集测定空气中二氧化硫、氟化氢和氮氧化物的方法。
The methods of simultaneous collection and determination of sulfur dioxide, hydrogen fluoride and nitrogen oxides by sodium hydroxide - glycerol absorption liquid via the experimental analysis is discussed in this paper.
出处
《云南冶金》
2012年第6期56-59,共4页
Yunnan Metallurgy
关键词
氢氧化钠-丙三醇吸收液
空气监测
采样效率
sodium hydroxide-glycerol absorption liquid
air monitoring
sampling efficiency
