Spatial distribution and source analysis of SO2 concentration in Urumqi

doi:10.1016/j.ijhydene.2016.04.142

CORC > 北京大学 > 环境科学与工程学院

	Spatial distribution and source analysis of SO2 concentration in Urumqi
	Li, Shiyao ; Xie, Shaodong
刊名	4th International Conference on Energy Engineering and Environment Engineering (ICEEEE),
	2016
关键词	Urumqi CALPUFF SO2 Spatial distribution Source analysis AIR-QUALITY WRF/CALPUFF IMPACT CITY
DOI	10.1016/j.ijhydene.2016.04.142
英文摘要	This paper applies CALPUFF model to simulate the spatial distribution of sulfur dioxide in Urumqi and analyzes the source contribution to areas where the SO2 concentration is high. The result shows that annual mean concentration is highest in the middle of Saybagh and with the value of 44 mu g/m(3). The maximum 24-h averaged SO2 concentration is highest in the junction area of the middle-west of Saybagh and the north of Urumqi county, and the highest value is 467 mu g/m(3). The spatial distribution of SO2 in January is similar to that in October, and April is similar to that in July. National monitoring stations are dense in the middle of city where the concentration is low and cant reflect the spatial distribution effectively. Baosteel group contributes most to the Saybagh high concentration area (37 mu g/m(3)/a); China National Petroleum Corporation Urumqi petrochemical company contributes most to the Midong high concentration area (5.3 mu g/m(3)/a); Houxia power plant contributes most to the Houxia high concentration area (33 mu g/m(3)/a). (C) 2016 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.; SCI(E); EI; ARTICLE; 35,SI; 15899-15908; 41
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/450025]
专题	环境科学与工程学院
推荐引用方式 GB/T 7714	Li, Shiyao,Xie, Shaodong. Spatial distribution and source analysis of SO2 concentration in Urumqi[J]. 4th International Conference on Energy Engineering and Environment Engineering (ICEEEE),,2016.
APA	Li, Shiyao,&Xie, Shaodong.(2016).Spatial distribution and source analysis of SO2 concentration in Urumqi.4th International Conference on Energy Engineering and Environment Engineering (ICEEEE),.
MLA	Li, Shiyao,et al."Spatial distribution and source analysis of SO2 concentration in Urumqi".4th International Conference on Energy Engineering and Environment Engineering (ICEEEE), (2016).