可吸入颗粒物浓度监测方法的探究  

Research of The Monitoring Methods About the Concentration of Respirable Particulate Matter

作　　者：王登山 赵建会[1] 张金明[1] 韩媛媛[1] 

机构地区：[1]西安科技大学能源学院

出　　处：《洁净与空调技术》2015年第1期111-114,共4页Contamination Control & Air-Conditioning Technology

摘　　要：可吸入颗粒物的污染对人体健康和生态环境的影响很大,迫切需要进行可吸入颗粒物质量浓度的监测。重点介绍了几种浓度监测的技术:称重法、β射线法、光散射法、压电晶体法和振荡天平法.并详细描述了各种监测方法的原理及其优缺点,根据其原理和特点,为在不同场所下可吸入颗粒物浓度监测方法提供参考和选择。The pollution of respirable particulate matter makes an great impact on the human health and the ecoenvironment and the urgent things is to monitor the concentration of respirable particulate matter in air.the article describes highlights several concentration monitoring technology： weight method, a-ray method, light scattering method,piezoelectric crystal method and oscillation balance method.And describes in detail principle of the various monitoring methods and their advantages and disadvantages, according to its principles and characteristics, we can provide a reference for the concen- tration of respirable particulate matter monitoring methods in the different places.

关 键 词：可吸入颗粒物 监测方法 可吸入颗粒物浓度 

分 类 号：X831[环境科学与工程—环境工程]