Characteristic and Source Apportionment of PM10 During 2007-2008 in Xuzhou, China

Author

Fei, Chen ; Chuan-gao, Qin ; Qin, Zhong

Author_Institution

Sch. of Chem. Eng., Nanjing Univ. of Sci. & Technol., Nanjing, China

Volume

1

fYear

2011

fDate

6-7 Jan. 2011

Firstpage

696

Lastpage

699

Abstract

Ambient PM₁₀ was sampled during September 17^th, 2007 to September 23^th, 2007 and during January 14^th, 2008 to January 20^th, 2008 at three sites (Tongshan animal hospital, Yellow River village and HuaiTa) in Xuzhou. The samples were analyzed for 16 metal elements (Na, K, Mg, Ca, Zn, Fe, Al, Si, Cu, Mn, Co, Pb, Cr, Ti, V and Ni), three anions, elemental carbon and organic carbon. Chemical mass balance (CMB) receptor model was applied to determine the source of the PM10. The result of CMB showed the dominant source factors for PM₁₀ was the dust with >;47.9% in winter, and with >;32.1% in summer. Metallurgy and soot were the minor source factors.

Keywords

air pollution; atmospheric composition; dust; AD 2007 17 to 09 23; AD 2008 01 14 to 01 20; Al; C; Ca; China; Co; Cr; Cu; Fe; HuaiTa; K; Mg; Mn; Na; Ni; PM₁₀ source; Pb; Si; Ti; Tongshan animal hospital; V; Xuzhou; Yellow River village; Zn; chemical mass balance receptor model; dust; elemental carbon; metallurgy; organic carbon; Carbon dioxide; Chemical elements; Chemicals; Iron; Pollution; Silicon; Soil; Chemical mass balance; PM10; source apportionment;

fLanguage

English

Publisher

ieee

Conference_Titel

Measuring Technology and Mechatronics Automation (ICMTMA), 2011 Third International Conference on

Conference_Location

Shangshai

Print_ISBN

978-1-4244-9010-3

Type

conf

DOI

10.1109/ICMTMA.2011.176

Filename

5720879