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Heavy Metals in PM2.5 Aerosols in Urban Sites of Győr, Hungary

Authors: Zs. Csanádi, A. Szabó Nagy, J. Szabó, J. Erdős

Abstract:

Atmospheric concentrations of some heavy metal compounds (Pb, Cd, Ni) and the metalloid As were identified and determined in airborne PM2.5 particles in urban sites of Győr, northwest area of Hungary. PM2.5 aerosol samples were collected in two different sampling sites and the trace metal(loid) (Pb, Ni, Cd and As) content were analyzed by atomic absorption spectroscopy. The concentration of PM2.5 fraction was varied between 12.22 and 36.92 μg/m3 at the two sampling sites. The trend of heavy metal mean concentrations regarding the mean value of the two urban sites of Győr was found in decreasing order of Pb > Ni > Cd. The mean values were 7.59 ng/m3 for Pb, 0.34 ng/m3 for Ni and 0.11 ng/m3 for Cd, respectively. The metalloid As could be detected only in 3.57% of the total collected samples. The levels of PM2.5 bounded heavy metals were determined and compared with other cities located in Hungary.

Keywords: Aerosol, air quality, heavy metals, PM2.5.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1131227

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References:


[1] C. L. S. Wiseman, F. Zereini, “Airborne Particulate Matter: Sources, Composition and Concentration,” in Urban Airborne Particulate Matter, Fathi Zereini, Clare L.S. Wiseman, Eds. Springer Verlag Berlin, 2010, pp. 36–67.
[2] G. M. Marcazan, S. Vaccaro, G. Valli, “Characterization of PM10 and PM2.5 particulate matter in the ambient air of Milan (Italy),” Atm. Environ., vol. 35, pp. 4639–4650, 2001.
[3] C. A. Pope, R. T. Burnett, M. J. Thun, E. E. Calle, D. Krewski, K. Ito, G. D. Thurston, “Lung cancer, cardiopulmonary mortality, and long-term exposure to fine particulate air pollution,” J. Am. Med. Assoc., vol. 287, pp. 1132–1141, 2002.
[4] N. A. Greene, V. R. Morris, “Assessment of Public Health Risks Associated with Atmospheric Exposure to PM2.5 in Washington, DC, USA,” Int. J. Environ. Res. Public Health, vol. 3, no. 1, pp. 86-97, 2006.
[5] G.C. Fang, C.N. Chang, Y.S. Wu., P.P. Cheng Fu, D.G. Yang, C.C. Chu, “Characterization of Chemical species in PM2.5 and PM10 aerosols in suburban and rural sites of central Taiwan,” Sci. Tot. Environ., vol. 234, pp. 203–212, 1999.
[6] C. Johansson, C. Norman, L. Burnan, “Road traffic emission factors for heavy metals,” Atmos. Environ., vol. 43, no. 31, pp. 4681–4688, 2009.
[7] A. Limbeck, M. Handler, C. Puls, J. Zbiral, H. Bauer, H. Puxbaum, “Impact of mineral components and selected trace metals on ambient PM10 concentrations,” Atmos. Environ., vol. 43, pp. 530–538, 2009.
[8] S. Song, Y. Wu, J. Jiang, L. Yang, Y. Cheng, J. Hao, “Chemical characteristics of size-resolved PM2.5 at a roadside environment in Beijing, China,” Environ. Pol., vol. 161, pp. 215–221, 2012.
[9] K. Park, Y. Heo, H. E. Putra, “Ultrafine Metal Concentration in Atmospheric Aerosols in Urban Gwangju, Korea,” Aerosol Air Qual. Res., vol. 8, pp. 411–422, 2008.
[10] A. Szabó Nagy, Zs. Csanádi, J. Szabó, “Levels of Selected Metals in Ambient Air PM10 in an Urban Site of Győr, Hungary,” Acta Tech. Jaur., vol. 7, no. 2, pp. 146–155, 2014.
[11] N. Pérez, J. Pey, X. Querol, A. Alastuey, J. M.López, M. Viana, “Partitioning of Major and Trace Components in PM10–PM2.5–PM1 at an Urban Site in Southern Europe,” Atmos. Environ.,vol. 42, pp. 1677–1691, 2008.
[12] IARC: Air Pollution and Cancer, IARS Scientific Publications no. 161, edited by K. Straif, A. Cohen, J. Samet. 2013.
[13] G. Sun, Z. Li, T. Liu, J. Chen, T. Wu, X. Feng, “Metal Exposure and Associated Health Risk to Human Beings by Street Dust in a Heavily Industrialized City of Hunan Province, Central China,” Int. J. Environ. Res. Public Health, vol. 14, pp. 261–272, 2017.
[14] WHO: Environmental Health Criteria 165 - Inorganic Lead. WHO - World Health Organization, 1995.
[15] A. R. Oller, G. Oberdoerster, S. K. Seilkop, “Derivation of PM10 size-selected human equivalent concentrations of inhaled nickel based on cancer and non-cancer effects on the respiratory tract,” Inhal. Toxicol., vol. 26, no. 9, pp. 559-578, 2014.
[16] J. Godt, F. Scheidig, C. Grosse-Siestrup, V. Esche, P. Brandenburg, A. Reich, D. A. Groneberg, “The toxicity of cadmium,” J. Occup. Med. Toxicol, vol. 22, pp. 1–6, 2006.
[17] C. Orłowski, J. Piotrowski, “Biological levels of cadmium and zinc in the small intestine of non-occupationally exposed human subjects,” Human Exp. Toxicol., vol. 22, no. 2, pp. 57–63, 2003.
[18] A. H. Smith, G. Marshall, Y. Yuan, F. Catterina, L. Jane, V. E. Ondine, S. Craig, N. B. Michael, S. Steve, “Increased mortality from lung cancer and bronchiectasis in young adults after exposure to arsenic in utero and in early childhood,” Environ. Health Perspect. vol. 114, pp. 1293–1296, 2006.
[19] J. Szabó, A. Szabó Nagy, J. Erdős, ”Ambient concentrations of PM10, PM10-bound polycyclic aromatic hydrocarbons and heavy metals in an urban site of Győr, Hungary,” Air Qual. Atmos. Health, vol. 8, no. 2, pp. 229–241, 2015.
[20] A. Szabó Nagy, J. Szabó, Zs. Csanádi, J. Erdős, “Characterization of Polycyclic Aromatic Hydrocarbons in Ambient Air PM2.5 in an Urban Site of Győr, Hungary,” Int. J. Environ. Chem. Ecol. Geol. Geophys. Eng., vol. 10, no. 10, 2016.
[21] MSZ EN 14902:2006: Ambient air quality. Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter (in Hungarian).
[22] EEA, Air quality in Europe – 2016 report. European Environment Agency, no. 28/2016.
[23] WHO, Air Quality Guidelines for Europe, global update 2005. World Health Organization, Regional Office for Europe, Copenhagen, 2005.
[24] OMSZ ÉLFO, Summary of the OLM PM10 sampling program in 2015, Reference Centre for Air Quality Protection, Budapest, 2016 (in Hungarian).
[25] OMSZ ÉLFO, Summary of the OLM PM10 sampling program in 2014, Reference Centre for Air Quality Protection, Budapest, 2016 (in Hungarian).