Chemical composition and source apportionment of PM2.5 during heavy pollution episodes in 2013-2015 in Handan, China
Xiao Ma1, Litao Wang2, Jihua Tan3, Chenchen Meng4, Fenfen Zhang1, Simeng Ma1, Zhe Wei1, Chengyu Zhang1, Le Zhao1 and Shangping Ji1, (1)Hebei University of Engineering, Department of Environmental Engineering, Handan, China, (2)Hebei University of Engineering, Handan, China, (3)University of the Chinese Academy of Sciences, College of Resources and Environment, Beijing, China, (4)Hebei Provincial Academy of Environmental Science, Shijiazhuang, China
