便携式红外气体分析仪在线快速检测几种有毒有害气体

Report on rapid online detection of several toxic and harmful gas with handy infrared gas spectrometer

目的:利用MIRAN SapphlRE便携式红外气体分析仪对数种有害气体进行在线分析。方法:采用全谱扫描方式对数种有害气体进行在线检测。结果:可利用便携式红外气体分析仪对氨、二氧化硫、丙酮、丁酮、乙酸乙酯、氯仿、苯、甲苯、甲醇、乙醇、异丙醇等有害气体可进行快速的在线检测,不能对砷化氢、氯化氢、氰化氢、硫化氢进行快速在线检测。结论:使用便携式红外气体分析仪可以对数种有害气体进行快速的在线检测,方便、快速、准确。

Objective： To perform online analysis for several harmful gas using MIRAN SapphlRE handy infrared gas spectrometer.Methods：By way of scanning the entire spectrum to detect several harmful gases online.Results：Using of handy infrared gas spectrometer,the ammonia,sulphur dioxide,acetone,butanone,ethyl acetate,chloroform,benzene,toluene,methyl alcohol,ethyl alcohol,isopropanol,and other harmful gases can be carried out quickly Online Testing.The arsine,hydrogen chloride,hydrogen cyanide,hydrogen sulfide can not be detected online.Conclusion：The use of handy infrared gas spectrometer can rapidly detect a number of harmful gases online.