利用 FTIR 光谱技术进行烟气排放中气态污染物的在线连续监测研究王霞、张东胜(1
北京理工大学信息科学技术学院,北京100081;2
北京化工大学机电工程学院,北京100029)摘要: 本文对利用傅立叶变换红外光谱技术进行烟气排放中气态污染物的在线连续监测进行了初步的研究
采用气体池分析方法确定了常规监测气体的特征吸收波长
由实验光谱数据估计了实际测量系统的主要分析波长范围、相应的采用频率、在线监测需要的最短程长
关键词: FTIR,气态污染物,CEMS,在线监测Research on on-line monitoring of Dissolved Gas-in-Oil with FTIR spectra Research on continuous on-line monitoring of gaseous contaminant in emission using FTIR spectra WANG Xia1 ZHANG Dongsheng2 (1
School of Science and Technology, Beijing Institute of Technology, Beijing 100081; 2
Schoolof Electromechanical Engineering , Beijing University of Chemical Technology, Beijing 100029) Abstract: Initial researches were completed to realize on-line monitoring of gaseous contaminant in emission using FTIR spectroscopy
Gas cell method is used to determine the ch