巴东县城市垃圾处理场空气环境质量评价

EVALUATION OF AIR ENVIRONMENT QUALITY OF MUNICIPAL REFUSE PROCESSING SITE AT BADONG COUNTY

通过对恩施巴东县垃圾处理场拟建场址区域的空气采样及监测分析 ,得出拟建工程所在区域空气环境质量达到空气质量二级标准 ;在对拟建的巴东垃圾处理场空气污染物源强计算的基础上 ,对其主要污染因子 (如H2 S、NH3等 )进行空气污染预测分析 ,得出在离场 30 0m以远基本不受巴东垃圾处理场的空气污染物影响的结论 ;同时 ,提出了空气污染防治对策。

Through air sampling, monitoring and analyzing of air environment within the scope of prospected Municipal Refuse Processing Site of Badong County in Enshi Prefecture,it showed that the air quality of the area of the prospected project reached to the second standard of national air environment quality.On the basis of calculation of air pollutants emission and their ground.concentration of the prospected project,The primary air pollutant factors (such as NH 3、H 2S) and their impacts of air studied and analyzed in this paper.The results showed that the proposed project hardly cause impact on the area which is 300m by far from Badong Municipal Refuse Processing Site.In addition,the countermeasures to control the air pollution were put forward.