摘要
根据收集的成都市非道路机械活动水平数据,采用适当的估算方法和排放因子,估算了成都市2011~2015年非道路移动源排放清单。结果表明,除SO2外其他污染物排放总体呈上升趋势,2015年成都市非道路移动源排放量为CO 2.08×10~3t,HC 6.28×10~2t,NO_X 5.10×10~3t,VOCs 2.17×10~3t,PM_(2.5) 2.10×10~2t,SO_2 2.95×10~2t。其中,飞机为成都市非道路移动源中CO、HC、NO_X、VOCs、PM_(2.5)和SO_2的最大贡献源,农业机械是该地区非道路移动源中第二大NO_X排放源和第二大PM_(2.5)排放源。
Based on the collected data of non-road machinery activity level in Chengdu,using appropriate estimation method and emission factors,the regional non-road mobile source emission inventory in Chengdu during 2011 -2015 was estimated.Results showed that the pollutants emission generally increased year by year from 2011 to 2015 except SO2. The total emissions of CO,HC,NOX,VOCs,PM（2. 5）,SO2 from non-road mobile sources in Chengdu were about 2. 08 × 10^3 t,6. 28 × 10^2 t,5. 10 ×10^3 t,2. 17 × 103 t,2. 10 × 10^2 and 2. 95 × 10^2 t,respectively. The commercial airplanes source is the largest non-road mobile source contributes to CO,HC,VOCs,PM（2. 5） and SO2. The agricultural equipment source was the second largest NOXcontributor and PM（2. 5） contributor in Chengdu.
作者
马帅
MA Shuai(College of Architecture ＆ Environment,Siehuan University,Chengdu 610065,China)
出处
《四川环境》
2018年第3期33-37,共5页
Sichuan Environment
关键词
非道路移动源
成都市
排放清单
Non-road mobile sources
Chengdu
emission inventory
