CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
Study of seasonal variation and source characteristic of PM10 of Shanghai urban atmosphere using PIXE
Waheed, A; Zhang, YX; Bao, LM(包良满); Cao, QC; Zhang, GL(张桂林); Li, Y李燕); Li, XL(李晓林); Waheed, A (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China
2010
Source PublicationJOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY
ISSN0236-5731
Volume283Issue:2Pages:6
AbstractThis study is a one-year monitoring of the inhalable particulate matter (PM10) of Shanghai (from January 2006 to December 2006) to study PM10 pollution. Proton-induced X-ray emission (PIXE) was used to investigate the chemical elements in Shanghai PM10. The study finds seasonal variation in both mass concentration and of chemical elements in PM10. The results of the enrichment factor show that the chemical elements in the inhalable particles could be divided into two categories, soil elements from earth crust and anthropogenic pollution elements. The high enrichment factors suggest that anthropogenic activities were the dominant source for elements such as S, Cu, Cl, Zn, Pb and Br. Strong correlation of K, Ca, Fe and Ti, from factor analysis, indicates these elements coming from earth crust or soil, S, Zn and Pb from industrial pollution and/or traffic and Cl from coal combustion.
KeywordPixe Pm10 Enrichment Factor
Subject AreaChemistry ; Nuclear Science & Technology
Indexed BySCI
Language英语
Funding Project应物所项目组
WOS IDWOS:000274436500023
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/7066
Collection中科院上海应用物理研究所2004-2010年
Corresponding AuthorWaheed, A (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China
Recommended Citation
GB/T 7714
Waheed, A,Zhang, YX,Bao, LM,et al. Study of seasonal variation and source characteristic of PM10 of Shanghai urban atmosphere using PIXE[J]. JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,2010,283(2):6.
APA Waheed, A.,Zhang, YX.,Bao, LM.,Cao, QC.,Zhang, GL.,...&Waheed, A .(2010).Study of seasonal variation and source characteristic of PM10 of Shanghai urban atmosphere using PIXE.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY,283(2),6.
MLA Waheed, A,et al."Study of seasonal variation and source characteristic of PM10 of Shanghai urban atmosphere using PIXE".JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 283.2(2010):6.
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