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《Journal of Shenyang Jianzhu University(Natural Science)》 2016-04
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Study on the Distribution Characteristic of Flue Gas Released From Solid Waste Incineration Plant

KANG Zhiqiang;WANG Qian;FENG Guohui;ZHANG Yixian;FAN Hongbo;School of Municipal and Environmental Engineering,Shenyang Jianzhu University;  
This paper was proposed to study the influence of flue gas emission of solid waste incineration plant on the surrounding residents in a district of Shenzhen to provide the reference for urban planning and preventing environmental pollution. Based on the meteorological and landform data of the research area,the flue gas diffusion process was simulated through the method of CFD( Computational Fluid Dynamics) to analyzed the distribution characteristic. The result showed that the most seriously polluted area was about 1 300 m on the east-north direction from the centre of the solid waste incineration plant,and nearly all of the area within the local radius 5 km was polluted. The conclusion was that the polluted degree of down wind direction was significantly greater than other areas with the same distance,for the diffusion of SO_2,NO_x were significantly effected with the air movement,and the pollutant concentrations were associated with the distances from solid waste incineration plant according to a negative correlation.
【Fund】: 国家十二五科技支撑计划项目(2011BAJ05B02-06);; 沈阳建筑大学学科涵育项目(XKHY2-48)
【CateGory Index】: X701
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