广州市典型非道路移动机械大气污染物排放清单研究

Study on Air Pollutant Emission Inventory of Typical Non-road Mobile Machineries in Guangzhou

基于广州市非道路移动源污染管控需求,收集了2016年广州市典型非道路移动机械活动水平数据,采用环保部《非道路移动污染源排放清单编制技术指南(试行)》推荐计算过程最为详细的基于功率排放因子法,建立了广州市2016年典型非道路移动机械排放清单。结果表明,广州市2016年非道路移动机械的NO_x、CO、HC、PM_(10)和PM_(2.5)排放量分别为1. 4×10~4吨、9. 4×10~3吨、2. 1×10~3吨、1. 1×10~3吨和1. 0×10~3吨。

Based on collected data of typical non-road mobile machineries activity level in2016,this study adopted the recommended method from the Compilation Guide for a Vehicle Emissions Inventory(Trial Edition)released by the Ministry of Environmental Protection to establish a inventory of typical non-road mobile machineries in Guangzhou.The results shows that the emissions of NO x,CO,HC,PM10and PM2.5from the non-road mobile machineries in Guangzhou were1.4×10^4t,9.4×10^3t,2.1×10^3t,1.1×10^3t and1.0×10^3t,respectively.