傅里叶红外光谱分析仪在化工园区大气预警监测中的应用  

Application of Fourier Infrared Spectroscopy Analyzer in Atmospheric Early Warning Monitoring in Chemical Industrial Park

作　　者：黄增威 HUANG Zeng-wei(Guangdong Sino-co-flourish Environmental Protection Technology Co.,Ltd.,Guangdong Guangzhou 510000,China)

机构地区：[1]广东中联兴环保科技有限公司,广东广州510000

出　　处：《广州化工》2023年第8期170-172,187,共4页GuangZhou Chemical Industry

摘　　要：傅里叶红外光谱分析仪(FTIR)因具备监测物质种类多、结果分析周期短、灵敏度高、运维量较少等优点,近年来被广泛应用于化工园区对不同类型的气态污染物进行定性定量分析。本文利用某些化工园区实际应用案例,结果表明,FTIR确实可以为化工园区的污染源识别与溯源提供有效的数据支撑,并总结了一些响应灵敏度较高且准判的污染因子,但是也需要注意诸多因素造成结果误判的影响。Fourier transform infrared spectrometer(FTIR)has been widely used in chemical industrial parks in recent years for qualitative and quantitative analysis of various types of gaseous pollutants due to its advantages of monitoring multiple substances,short result analysis cycle,high sensitivity and less maintenance.Some practical application cases in chemical industrial parks were presented,and the results showed that FTIR could indeed provide effective data support for pollution source identification and tracing in chemical industrial parks.Some pollution factors with highly responsive and accurately distinguishable were summarized.However,it was also necessary to pay attention to the influence of many factors that could cause result misjudgment.

关 键 词：傅里叶红外 化工园区 预警监测 应用 

分 类 号：X851[环境科学与工程—环境工程]