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[Sources Analysis of Heavy Metal Aerosol Particles in North Suburb of Nanjing].
Huan Jing Ke Xue 2016; 37(12):4467-4474HJ

Abstract

Heavy metal aerosol particles were first measured with Single Particle Aerosol Mass Spectrometry (SPAMS) in north suburb of Nanjing from January to December, 2013. Using the ART-2a neural network algorithm, we studied the chemical characteristics of aerosol particles and found that the main sources of heavy metal aerosols in Nanjing were industrial emissions, biomass burning, traffic emissions, fuel combustion and dust, accounting for 35.7%, 34.45%, 13.6%, 11.03% and 4.07% respectively. Pb, Cd and Cr-containing aerosols mainly came from industrial emissions. Cu, Co and Hg-containing aerosols mainly came from biomass burning. V, Zn and Ba-containing aerosols mainly came from traffic emissions. As and Ni-containing aerosols mainly came from fuel combustion.

Authors+Show Affiliations

Weather Modification Office in Liaoning Province, Shenyang 110016, China.Key Laboratory for Aerosol-Cloud-Precipition of China Meteorological Administration, Nanjing University of Information Science and Technology, Nanjing 210044, China.Key Laboratory for Aerosol-Cloud-Precipition of China Meteorological Administration, Nanjing University of Information Science and Technology, Nanjing 210044, China.Key Laboratory for Aerosol-Cloud-Precipition of China Meteorological Administration, Nanjing University of Information Science and Technology, Nanjing 210044, China.Weather Modification Office in Liaoning Province, Shenyang 110016, China.

Pub Type(s)

English Abstract
Journal Article

Language

chi

PubMed ID

29965284

Citation

Qin, Xin, et al. "[Sources Analysis of Heavy Metal Aerosol Particles in North Suburb of Nanjing]." Huan Jing Ke Xue= Huanjing Kexue, vol. 37, no. 12, 2016, pp. 4467-4474.
Qin X, Zhang ZF, Li YW, et al. [Sources Analysis of Heavy Metal Aerosol Particles in North Suburb of Nanjing]. Huan Jing Ke Xue. 2016;37(12):4467-4474.
Qin, X., Zhang, Z. F., Li, Y. W., Shen, Y., & Zhao, S. H. (2016). [Sources Analysis of Heavy Metal Aerosol Particles in North Suburb of Nanjing]. Huan Jing Ke Xue= Huanjing Kexue, 37(12), pp. 4467-4474. doi:10.13227/j.hjkx.201605237.
Qin X, et al. [Sources Analysis of Heavy Metal Aerosol Particles in North Suburb of Nanjing]. Huan Jing Ke Xue. 2016 Dec 8;37(12):4467-4474. PubMed PMID: 29965284.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Sources Analysis of Heavy Metal Aerosol Particles in North Suburb of Nanjing]. AU - Qin,Xin, AU - Zhang,Ze-Feng, AU - Li,Yan-Wei, AU - Shen,Yan, AU - Zhao,Shu-Hui, PY - 2018/7/3/entrez PY - 2016/12/8/pubmed PY - 2016/12/8/medline KW - Nanjing KW - SPAMS KW - heavy metal aerosols KW - source apportionment SP - 4467 EP - 4474 JF - Huan jing ke xue= Huanjing kexue JO - Huan Jing Ke Xue VL - 37 IS - 12 N2 - Heavy metal aerosol particles were first measured with Single Particle Aerosol Mass Spectrometry (SPAMS) in north suburb of Nanjing from January to December, 2013. Using the ART-2a neural network algorithm, we studied the chemical characteristics of aerosol particles and found that the main sources of heavy metal aerosols in Nanjing were industrial emissions, biomass burning, traffic emissions, fuel combustion and dust, accounting for 35.7%, 34.45%, 13.6%, 11.03% and 4.07% respectively. Pb, Cd and Cr-containing aerosols mainly came from industrial emissions. Cu, Co and Hg-containing aerosols mainly came from biomass burning. V, Zn and Ba-containing aerosols mainly came from traffic emissions. As and Ni-containing aerosols mainly came from fuel combustion. SN - 0250-3301 UR - https://www.unboundmedicine.com/medline/citation/29965284/[Sources_Analysis_of_Heavy_Metal_Aerosol_Particles_in_North_Suburb_of_Nanjing]_ DB - PRIME DP - Unbound Medicine ER -
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