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Elemental Composition of PM2.5 Aerosol in a Residential–Industrial Area of a Mediterranean Megacity

  • Abdallah A. ShaltoutEmail author
  • Johan Boman
  • Salwa K. Hassan
  • Asmaa M. Abozied
  • Emad A. Al-Ashkar
  • Omar H. Abd-Elkader
  • M. A. Yassin
  • J. H. Al-Tamimi
Article

Abstract

Very little is known about the elemental composition and possible sources of fine aerosol particles from Mediterranean megacities. Fine aerosol particles were collected at a residential-industrial area in Greater Cairo, Egypt, during the period from October 2010 to May 2011. The elemental compositions of the collected samples were quantified by using a homemade energy dispersive x-ray fluorescence spectrometer, whereas black carbon was quantified by a black smoke detector. Fifteen elements have been quantified. Of these constituents, Ca, C, Cl, S, and Fe had the highest concentrations: greater than 1 µg m−3. The overall mean mass concentration of the collected samples equals 70 µg m−3; this value exceeds the European Union annual Air Quality Standard levels. The individual elemental concentrations of the fine particles were found to be dominated by elements linked to mineral dust. Most of the monthly variations of elemental concentrations can be attributed to seasonal meteorological conditions. Other possible sources were vehicle-exhaust and industrial activities. The results pinpoint the problem of identifying different sources when one source, in this case, the nearby deserts, is dominant. The results from this study contribute to the growing knowledge of concentrations, composition, and possible sources of ambient fine particulate matter.

Notes

Acknowledgements

Abdallah A. Shaltout and Johan Boman received financial support from the Swedish International Development Agency (SIDA, Award number: 1885/2014). Dr. O. H. Abd-Elkader extends his sincere appreciation to the Deanship of Scientific Research at King Saud University for its funding of this research through the research Group projects no RGP- 306.

Compliance with Ethical Standards

Conflict of interest

The authors declare that they have no conflict of interest.

References

  1. Abu-Allaban M, Gertler AW, Lowenthal DH (2002) A preliminary apportionment of the sources of ambient PM10, PM2.5, VOCs in Cairo. Atmos Environ 36:5549–5557CrossRefGoogle Scholar
  2. Abu-Allaban M, Lowenthal DH, Gertler AW, Labib M (2007) Sources of PM10 and PM2.5 in Cairo’s ambient air. Environ Monitor Assess 133:417–425CrossRefGoogle Scholar
  3. Ackerman F (1980) A procedure for correcting grain size effect in heavy metal analysis of estuarine and coastal sediments. Environ Technol Lett 1:518–527CrossRefGoogle Scholar
  4. Alghamdi MA, Almazroui M, Shamy M et al (2015) Characterization and elemental composition of atmospheric aerosol loads during spring time dust storm in Western Saudi Arabia. Aerosol Air Qual Res 15:440–453CrossRefGoogle Scholar
  5. Almeida SM, Pio CA, Freitas MC et al (2006) Approaching PM2.5 and PM2.5–10 source apportionment by mass balance analysis, principal component analysis and particle size distribution. Sci Total Environ 368:663–674CrossRefGoogle Scholar
  6. Asaoka S, Dan T, Asano I et al (2019) Identifying sulfur species adsorbed on particulate matters in exhaust gas emitted from various vessels. Chemosphere 223:399–405CrossRefGoogle Scholar
  7. Barbieri M (2016) The importance of enrichment factor (EF) and Geoaccumulation Index (Igeo) to evaluate the soil contamination. J Geol Geophys 5(1):237CrossRefGoogle Scholar
  8. Boman J (1990) Detector performance measurement techniques and computer software in an EDXRF spectrometer applied to environmental and medical studies. PhD Thesis, Göteborg University, Göteborg, SwedenGoogle Scholar
  9. Boman J, Shaltout AA, Abozied AM, Hassan SK (2013) On the elemental composition of PM2.5 in Central Cairo, Egypt. X-Ray Spectrom 42:276–283CrossRefGoogle Scholar
  10. Brauer M, Freedman G, Frostad J et al (2016) Ambient air pollution exposure estimation for the global burden of disease. Environ Sci Technol 50(1):79–88CrossRefGoogle Scholar
  11. Cheng Y, Feng Y, Duan X et al (2016a) Ambient PM2.5 during pregnancy and risk on preterm birth. Chin J Epidemiol 37(4):572–577Google Scholar
  12. Cheng Z, Luo L, Wang S et al (2016b) Status and characteristics of ambient PM2.5 pollution in global megacities. Environ Int 89–90:212–221CrossRefGoogle Scholar
  13. Chimidza S (2001) Characterization and source apportionment of airborne particles in eastern Botswana. PhD Thesis, Göteborg University, Göteborg, SwedenGoogle Scholar
  14. Draxler RR, Rolph GD (2013) HYSPLIT (HYbrid Single-Particle Lagrangian Integrated Trajectory) Model access via NOAA ARL READY, Website (http://www.arl.noaa.gov/HYSPLIT.php). NOAA Air Resources Laboratory, College Park, MD, 2013
  15. Egyptian Environmental Affairs Agency (EEAA) (2011) Ambient air quality criteria. (Annex 5 of the Executive Regulations of Law 4/1994)Google Scholar
  16. Elminir HK, Hamid RH, El-Hussainy F et al (2006) The relative influence of the anthropogenic air pollutants on the atmospheric turbidity factors measured at an Urban Monitoring Station. Environ Sci Technol 386:732–743Google Scholar
  17. Engelbrecht JP, McDonald EV, Gillies JA et al (2009) Characterizing mineral dusts and other aerosols from the Middle East–part 1: ambient sampling. Inhal Toxicol 21:297–326CrossRefGoogle Scholar
  18. European Commission (EC) (2017) Air quality standards. http://ec.europa.eu/environment/air/quality/standards.htm. Accessed Apr 2019
  19. Fang GC, Wu YS, Chang SY et al (2006) Size distributions of ambient air particles and enrichment factor analyses of metallic elements at Taichung Harbor near the Taiwan Strait. Atmos Res 81:320–333CrossRefGoogle Scholar
  20. Favez O, Cachier H, Sciare J et al (2008) Seasonality of major aerosol species and their transformations in Cairo megacity. Atmos Environ 42:1503–1516CrossRefGoogle Scholar
  21. Gatari MJ, Pettersson JBC, Kimani W, Boman J (2009) Inorganic and black carbon aerosol concentrations at a high altitude on Mt Kenya. X-Ray Spectrom 38:26–36CrossRefGoogle Scholar
  22. Han YM, Du PX, Cao JJ, Posmentier ES (2006) Multivariate analysis of heavy metal contamination in urban dusts of Xi’an Central China. Sci Total Environ 355:176–186CrossRefGoogle Scholar
  23. Hassan SK (2006) Atmospheric polycyclic aromatic hydrocarbons and some heavy metals in suspended particulate matter in urban, industrial and residential areas in Greater Cairo. Ph.D. Thesis, Cairo University, Cairo, EgyptGoogle Scholar
  24. Hassan SK, Khoder MI (2017) Chemical characteristics of atmospheric PM2.5 loads during air pollution episodes in Giza, Egypt. Atmos Environ 150:346–355CrossRefGoogle Scholar
  25. Hassan SK, El-Abssawy AA, Abd El-Maksoud AS et al (2013) Seasonal behaviours and weekdays/weekends differences in elemental composition of atmospheric aerosols in Cairo, Egypt. Aerosol Air Qual Res 13:1552–1562CrossRefGoogle Scholar
  26. Horvath H (1998) In: Harrison RM, Van Grieken RE (eds) Atmospheric particles. Johan Wiley, Chichester, pp 543–596Google Scholar
  27. IUPAC (International Union of Pure and Applied Chemistry) (1976) Nomenclature, symbols, units, and their usage. In: Spectrochemical analysis. Part II: data interpretation. Pure Appl Chem 45:99–103Google Scholar
  28. Jahn HJ, Schneider A, Breitner S et al (2011) Particulate matter pollution in the megacities of the Pearl River Delta, China: a systematic literature review and health risk assessment. Int J Hyg Environ Health 214(4):281–295CrossRefGoogle Scholar
  29. Kaufman YJ, Koren I (2006) Smoke and pollution aerosol effect on cloud cover. Science 313:655–658CrossRefGoogle Scholar
  30. Khoder MI (1997) Assessment of some air pollutants in Cairo and their role in atmospheric photochemistry. Ph.D. Thesis, Ain Shams Univ., Cairo, EgyptGoogle Scholar
  31. Khoder M, Shamy M, Alghamdi M et al (2012) Source apportionment and elemental composition of PM2.5 and PM10 in Jeddah City, Saudi Arabia. Atmos Pollut Res 3:331–340CrossRefGoogle Scholar
  32. Krzyzanowski M, Apte JS, Bonjour SP et al (2014) Air pollution in the mega-cities. Curr Environ Health Rep 1:185–191CrossRefGoogle Scholar
  33. Loyola J, de Almeida Jr PB, Quiterio SL et al (2006) Concentration and emission sources of airborne metals in particulate matter in the industrial district of Medio Paraiba, State of Rio de Janeiro, Brazil. Arch Environ Contam Toxicol 51:485–493CrossRefGoogle Scholar
  34. Manta DS, Angelone M, Bellanca A et al (2002) Heavy metals in urban soils: a case Study from the City of Palermo (Sicily), Italy. Sci Total Environ 300:229–243CrossRefGoogle Scholar
  35. Miller L, Xu X (2018) Ambient PM2.5 human health effects-findings China and research directions. Atmosphere 9(424):1–16Google Scholar
  36. Nayebare SR, Aburizaiza OS, Siddique A et al (2018) Ambient air quality in the holy city of Makkah: a source apportionment with elemental enrichment factors (EFs) and factor analysis (PMF). Environ Pollut 243(B):1791–1801CrossRefGoogle Scholar
  37. Rizk HFS, Khoder MIM (2001) Decreased lead concentration in Cairo atmosphere due to use of unleaded gasoline. Central Eur J Occupat Environ Med 7(1):53–59Google Scholar
  38. Safar Z, Labib MW (2010) Assessment of particulate matter and lead levels in the greater Cairo area for the period 1998–2007. J Adv Res 1:53–63CrossRefGoogle Scholar
  39. Saliba NA, El Jam F, El Tayar G et al (2010) Origin and variability of particulate matter (PM10 and PM2.5) mass concentrations over an Eastern Mediterranean city. Atmos Res 97:106–114CrossRefGoogle Scholar
  40. Seaton A, Tran L, Aitken R, Donaldson K (2010) Nanoparticles, human health hazard and regulation. J R Soc Interface 7:S119–S129CrossRefGoogle Scholar
  41. Shaltout AA, Welz B, Ibrahim MA (2011) Influence of the grain size on the quality of standardless WDXRF analysis of River Nile sediments. Microchem J 99:356–363CrossRefGoogle Scholar
  42. Shaltout AA, Welz B, Castilho INB (2013a) Determination of Sb and Mo in Cairo’s dust using high-resolution continuum source graphite furnace atomic absorption spectrometry and direct solid sample analysis. Atmos Environ 6(9):2870–2875Google Scholar
  43. Shaltout AA, Boman J, Al-Malawi DR, Shehadeh ZF (2013b) Elemental composition of PM2.5 particles sampled in industrial and residential areas of Taif, Saudi Arabia. Aerosol Air Qual Res 13:1356–1364CrossRefGoogle Scholar
  44. Shaltout AA, Boman J, Welz B et al (2014) Method development for determination of Cd, Cu, Ni and Pb in PM2.5 particles sampled in industrial and urban areas of greater Cairo, Egypt using high-resolution continuum source graphite furnace atomic absorption spectrometry. Microchem J 113:4–9CrossRefGoogle Scholar
  45. Shaltout AA, Boman J, Shehadeh ZF et al (2015) Spectroscopic investigation of PM2.5 collected at industrial, residential and traffic sites in Taif, Saudi Arabia. J Aerosol Sci 79:97–108CrossRefGoogle Scholar
  46. Shaltout AA, Hassan SK, Karydas AG et al (2018a) EDXRF Analysis of suspended particulate matter (SPM) from residential and industrial Areas in Cairo, Egypt. X-Ray Spectrom 47(3):223–230CrossRefGoogle Scholar
  47. Shaltout AA, Hassan SK, Karydas AG et al (2018b) Comparative elemental analysis of fine particulate matter (PM2.5) from industrial and residential areas in Cairo-Egypt by means of a multi-secondary target energy dispersive x-ray fluorescence spectrometer. Spectrochim Acta B At Spectrosc 145:29–35CrossRefGoogle Scholar
  48. Solé VA, Papillon E, Cotte M et al (2007) Multiplatform code for the analysis of energy dispersive x-ray fluorescence spectra. Spectrochim Acta B At Spectrosc 62:63–68CrossRefGoogle Scholar
  49. Stanek LW, Sacks JD, Dutton SJ, Dubois LB (2011) Attributing health effects to apportioned components and sources of particulate matter: an evaluation of collective results. Atmos Environ 45:5655–5663CrossRefGoogle Scholar
  50. Vallero D (2014) Fundamentals of air pollution, 5th edn. Academic Press, New YorkGoogle Scholar
  51. Wedepohl KH (1995) The composition of the continental crust. Geochim Cosmochim Acta 59(7):1217–1232CrossRefGoogle Scholar
  52. World Health Organization (WHO) (2006) Air quality guidelines for particulate matter, ozone, nitrogen dioxide and sulfur dioxide. Global Update, Summary of Risk Assessment. World Bank; 2018. https://data.worldbank.org/indicator/EN.ATM.PM25.MC.M3?end=2016&locations=EG&start=1990&view=chart
  53. Xu L, Chen X, Chen J et al (2012) Seasonal variations and chemical compositions of PM2.5 aerosol in the urban area of Fuzhou, China. Atmos Res 104–105:264–272CrossRefGoogle Scholar
  54. Yuan CS, Lee CG, Liu SH et al (2006) Correlation of atmospheric visibility with chemical composition of Kaohsiung aerosols. Atmos Res 82:663–679CrossRefGoogle Scholar
  55. Zakey AS, Abdel-Wahab MM, Pettersson JCB et al (2008) Seasonal and spatial variation of atmospheric particulate matter in a developing megacity, the greater Cairo, Egypt. Atmósfera 21(2):171–189Google Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  1. 1.Spectroscopy Department, Physics DivisionNational Research CentreCairoEgypt
  2. 2.Physics Department, Faculty of ScienceTaif UniversityTaifKingdom of Saudi Arabia
  3. 3.Department of Chemistry and Molecular Biology, Atmospheric ScienceUniversity of GothenburgGothenburgSweden
  4. 4.Air Pollution Research DepartmentNational Research CentreCairoEgypt
  5. 5.Physics & Astronomy Department, Science CollegeKing Saud UniversityRiyadhKingdom of Saudi Arabia
  6. 6.Physics Division, Electron Microscope & Thin Films DepartmentNational Research CentreGizaEgypt
  7. 7.Botany & Microbiology Department, Science CollegeKing Saud UniversityRiyadhKingdom of Saudi Arabia
  8. 8.Zoology Department, Science CollegeKing Saud UniversityRiyadhKingdom of Saudi Arabia

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