PM_(2.5)污染的研究进展及防治对策

The Study Progress and Countermeasures of PM_(2.5) Pollution

近年来,PM2.5的相关研究引起了世界各国研究者的广泛关注。目前国内大部分城市阴霾天气日益加重,相关部门和领域更加重视PM2.5的监测和研究现状,本文详细阐述了大气可吸入颗粒物PM2.5的概念、分类、来源和危害,介绍了国内外大气环境领域关于PM2.5的研究情况,提出了PM2.5污染的防治对策。

In recent years,the study on PM2.5 has attracted much attention of researchers around the world.At present,the fog weather is becoming much more common in our country,the relevant departments and fields pay more attention to PM2.5 monitoring and the present situation of the research.The paper focused on the concept,classification,source and effect on human health of the atmospheric particulate matter,provides an introduction to the field of atmospheric environment at home and abroad about the research situation of PM2.5,and put forwards several countermeasures to control PM2.5 pollution.