摘要
灰霾(Dust-Haze)是一种严重气溶胶污染导致的大气能见度降低(能见度一般低于10公里)现象。形成灰霾天气的大气气溶胶主要来源于自然排放和人类活动的排放。本文以广州地区的灰霾为案例,对灰霾的形成、现状、危害、监测方法、技术指标、以及如何应对灰霾等展开了论述。
Gray Haze (Dust - Haze) is a serious of atmospheric aerosol pollution in reducing visibility (visibility below 10 kilometers). Gray haze formed mainly from the weather of atmospheric aerosol natural emissions and human activities. Based on the gray haze in Guangzhou as a case, the formation of gray haze, status, harm and monitoring method, the technical indexes, and how to deal with the gray haze etc are discussed.
出处
《广东化工》
CAS
2016年第16期281-282,共2页
Guangdong Chemical Industry
基金
应用型科技研发专项资金项目(项目编号:2015B020236001)
关键词
灰霾
现状
监测方法
gray haze
status
monitoring
method