摘要
颗粒物(总悬浮颗粒物TSP及可吸入颗粒物PM10)已成为济南市空气污染的首要污染物,其主要来源为扬尘、煤烟尘和风沙尘。三类尘对TSP和PM10的贡献分别为扬尘:34%和30%、煤烟尘:25%和19%、风沙尘:18%和22%。文中在阐明颗粒物源解析的分析方法及结果基础上,提出了颗粒物污染的防治对策。
The granule became principal pollution of air pollution in Jinan City, main source includes that the dust blown by wind,fuliginous and sand blown by wind,the three kinds of dust account 34% and 30%dust blown by wind,25% and 19% of fuliginous,18% and 22% of sand blown by wind in the quantity of TSP and PM (10). This paper clarified source analysis method and produced the control countermeasure.
出处
《中国环境监测》
CAS
CSCD
北大核心
2005年第2期84-87,共4页
Environmental Monitoring in China
关键词
颗粒物
首要污染物
源解析
控制对策
granule
principal pollution
source analysis
control countermeasure
