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Variation of TSP Compositions in Accordance with the Pathways of Inflowing Air Mass at Jeju Island

제주지역 TSP의 기류 유입경로별 조성 변화

  • Ko, Hee-Jung (Department of Chemistry, Jeju National University) ;
  • Kim, Won-Hyung (Department of Chemistry, Jeju National University) ;
  • Lee, Min-Young (Department of Chemistry, Jeju National University) ;
  • Song, Jung-Min (Department of Chemistry, Jeju National University) ;
  • Kang, Chang-Hee (Department of Chemistry, Jeju National University) ;
  • Kim, Yong-Pyo (Department of Environmental Science and Engineering, Ewha Womans University)
  • Received : 2011.05.18
  • Accepted : 2011.05.31
  • Published : 2011.06.30

Abstract

The TSP aerosols were collected at Gosan site of Jeju Island between 2003 and 2007, and their aerosol components were analyzed to examine the variations of chemical compositions with the corresponding pathways of inflowing air parcels. According to the comparison of seasonal aerosol compositions, the soil-originated components showed remarkably high concentrations during spring season. On the other hand, the concentrations of anthropogenic components were somewhat high in spring and summer seasons, but low in fall season. Based on the comparison of TSP compositions in relation to the pathways of inflowing air mass, the concentrations of anthropogenic components (nss-$SO_4^{2-}$, S, $NO_3^-$), soil-originated components (nss-$Ca^{2+}$, Al, Fe, Ca), and the heavy metals (e,g., Mn, Zn, Cr, Pb, Cu, Cd, etc.) have relatively increased with the air mass moving from China continent into Jeju area. Meanwhile, the marine-originated components showed an increasing trend with the air mass coming from North Pacific Ocean. In the seasonal and sectional comparison, the nss-$SO_4^{2-}$, $NO_3^-$, nss-$Ca^{2+}$, and Al showed comparatively high concentrations when the air mass moved from China continent during all seasons. Especially, the $NO_3^-$, nss-$Ca^{2+}$, and Al concentrations were somewhat high when the air mass moved from Korean Peninsula during summer season. It was also recognized that the Na+ concentration were high, when the air mass moved from Pacific Ocean through all seasons.

Keywords

References

  1. 김양균(1990) 대기오염물질의 장거리 이동과 산성비 강하에 관한 연구(II), 과학기술처 연구보고서, 122pp.
  2. 선우영(2005) 배경농도지역 장거리 이동 오염물질 집중 조사(V), 국립환경과학원 연구보고서.
  3. Carmichael, G.R., M.S. Hong, H. Ueda, L.L. Chen, K. Murano, J.K. Park, H. Lee, Y. Kim, C. Kang, and S. Shin (1997) Aerosol composition at Cheju Island, Korea, J. Geophys. Res., 102(D5), 6047-6053. https://doi.org/10.1029/96JD02961
  4. Chen, L.L., G.R. Carmichael, M.S. Hong, H. Ueda, S. Shim, C.H. Song, Y.P. Kim, R. Arimoto, J. Propero, D. Savoie, K. Murano, J.K. Park, H.G. Lee, and C.H. Kang (1997) Influence of continental outflow events on the aerosol composition at Cheju Island, South Korea, J. Geophys. Res., 102(D23), 28551-28574. https://doi.org/10.1029/97JD01431
  5. Ho, K.F., S.C. Lee, C.K. Chan, J.C. Yu, J.C. Chow, and X.H. Yao (2003) Characterization of chemical species in PM2.5 and PM10 aerosols in Hong-Kong, Atmospheric Environment, 37(1), 31-39. https://doi.org/10.1016/S1352-2310(02)00804-X
  6. Huebert, B.J., T. Bates, P.B. Russell, G. Shi, Y.J. Kim, K. Kawamura, G. Carmichael, and T. Nakajima (2003) An overview of ACE-Asia: Strategies for quantifying the relationships between Asian aerosols and their climatic impacts, J. Geophys. Res., 108(D23), 8633, doi:10.1029/2003JD003550.
  7. Kang, C.H., H.J. Ko, and W. Zahorowski (2007) Radon and TSP concentrations in the ambient air of Gosan area, Jeju Island between 2001 and 2004, J. Korean Soc. Atmos. Environ., 23(5), 612-624. https://doi.org/10.5572/KOSAE.2007.23.5.612
  8. Kang, C.H., W.H. Kim, H.J. Ko, and S.B. Hong (2009) Asian Dust effects on Total Suspended Particulate (TSP) compositions at Gosan in Jeju Island, Korea, Atmospheric Research, 94(2), 345-355. https://doi.org/10.1016/j.atmosres.2009.06.013
  9. Kim, B.G., Y.J. Kim, and S.H. Eun (2008) An analysis of aerosol optical properties around Korea using AERONET, J. Korean Soc. Atmos. Environ., 24(6), 629-640. https://doi.org/10.5572/KOSAE.2008.24.6.629
  10. Kim, J.Y., S.C. Yoon, A. Jefferson, W. Zahorowski, and C.H. Kang (2005) Air mass characterization and source region analysis for the Gosan super-site, Korea, during the ACE-Asia 2001 field campaign, Atmospheric Environment, 39(35), 6513-6523. https://doi.org/10.1016/j.atmosenv.2005.07.021
  11. Kim, K.H., G.W. Lee, C.G. Hu, and C.H. Kang (1997) Dimethylsulfide (DMS) in the coastal areas of the Cheju Island, Korea, J. Korea Air Pollution Research Association, 13(2), 161-170.
  12. Kim, S.C., D.S. Kang, and Y.H. Cha (2000) Study on characteristics by aerodynamic diameter of airborne suspended particulate matters, Kor. J. Env. Hlth. Soc., 26(2), 108-115.
  13. Kim, Y.J., K.W. Kim, B.K. Lee, and J.S. Han (2006) Fine particulate matter characteristics and its impact on visibility impairment at two urban sites in Korea: Seoul and Incheon, Atmospheric Environment, 40, S593-S605.
  14. Kim, Y.P., S.O. Park, J.Y. Kim, S.G. Shim, K.C. Moon, H.G. Lee, K.M. Jang, K.Y. Park, and C.H. Kang (1996) Measurement study at Kosan, Cheju Island during March-April, 1994: (I) Transport of ambient aerosol, J. Korea Air Pollution Research Association, 12(1), 79-90.
  15. Ko, H.J., C.H. Kang, W.H. Kim, S.B. Lee, and H.S. Kang (2010) Long-term variation of ionic constituent concentrations in TSP at Jeju Island, J. Korean Soc. Atmos. Environ., 26(4), 420-431. https://doi.org/10.5572/KOSAE.2010.26.4.420
  16. Lighty, J.S., J.M. Veranth, and A.F. Sarofim (2000) Combustion aerosol: Factors governing their size and composition and implications to human health, J. Air Waste Manag. Assoc., 50(9), 1565-1618. https://doi.org/10.1080/10473289.2000.10464197
  17. Nakajima, T. and S.C. Yoon (2007) Atmospheric Brown Clouds (ABC) Gosan Campaign: East Asian Regional Experiment 2007, http://abc-gosan.snu.ac.kr/.
  18. Nguyen, H.T., C.H. Kang, C.J. Ma, K.C. Choi, J.S. Kim, J.H. Lee, and K.H. Kim (2009) Evidence of long-range transport of pollutants from the size-fractionated ionic composition of aerosols in the Jeju Island of Korea, Water, Air & Soil Pollution, 196, 225-243. https://doi.org/10.1007/s11270-008-9771-3
  19. NOAA, Air Resources Laboratory (2009) HYSPLIT4 (HYbrid Single-Particle Lagrangian Integrated Trajectory) model, http://www.arl.noaa.gov/HYSPLIT_info.php, Silver Spring, MD USA.
  20. Park, M.H., Y.P. Kim, C.H. Kang, and S.G. Shim (2004) Aerosol composition change between 1992 and 2002 at Gosan, Korea, J. Geophys. Res., 109(D19S13), 1-7.
  21. Pio, C.A., M.A. Cerqueira, L.M. Castro, and M.L. Salgueiro (1999) Sulfur and nitrogen compounds variable marine/continental air masses at the southwest european coast, Atmospheric Environment, 30(18), 3115-3127.
  22. Seinfeld, J.H. and S.N. Pandis (1998) Atmospheric Chemistry and Physics: From air pollution to climate change, John Wiley & Sons Inc., 1326pp.
  23. Takamura, T., N. Sugimoto, A. Shimizu, A. Uchiyama, A. Yamazaki, K. Aoki, T. Nakajima, B.J. Sohn, and H. Takenaka (2007) Aerosol radiative characteristics at Gosan, Korea, during the Atmospheric Brown Cloud East Asian Regional Experiment 2005, J. Geophys. Res., 112(D22S36), doi: 10.1029/2007JD008506. 1-12.
  24. Zhang, M., I. Uno, Y. Yoshida, Y. Xu, Z. Wang, H. Akimoto, T. Bates, T. Quinn, A. Bandy, and B. Blomquist (2004) Transport and transformation of sulfur compounds over East Asia during the TRACE-P and ACE-Asia campaigns, Atmospheric Environment, 38, 6947-6959. https://doi.org/10.1016/j.atmosenv.2004.02.073

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