Journal of Environmental Science International (한국환경과학회지)

The Korean Environmental Sciences Society (한국환경과학회)
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Air Quality Monitoring in Daejeon City with Long-Term NO2 and SO2 Passive Diffusive Samplers

장기 NO2 및 SO2 Passive Diffusive Sampler(PDS)를 이용한 대전시 대기질 모니터링

  • Published : 2007.02.28
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Abstract

Long-term passive diffusive samplers(PDS) have been used to measure $NO_2\;and\;SO_2$ concentrations at 21 sampling sites in Daejeon, Korea during the period of January 2000 - December 2002. The spatial distributions of annual $NO_2\;and\;SO_2$ concentrations were mapped. Average annual $NO_2$ concentration over the sampling period was $28.5{\pm}12.5\;ppb$, ranging from 1.2 to 81.7 ppb. Average annual $SO_2$ concentration over the sampling period was $7.7{\pm}4.8\;ppb$, ranging from 0.6 to 26.8 ppb. On average, $NO_2$ concentration was approximately 5.8%(1.6 ppb) larger in 2002. $SO_2$ concentration was decreased by 13%(1.1 ppb) during the sampling period. The seasonal variation of $NO_2\;and\;SO_2$ concentration was observed with a tendency to be higher in fall and winter. $NO_2\;and\;SO_2$, concentrations measured at different site types(patterns of land use) show significant difference. The observed difference in concentration was associated with difference in emissions of $NO_2$ from motor vehicles and $SO_2$ by non-traffic fuel consumption for heating.

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References

  1. Kim, S. T. and H. S. Kim, 2002, The nationwide $N_2O$ monitoring with passive sampler in Korea, J. KOSAE, 18, 69-77
  2. 환경부, 2002, 환경백서
  3. De Santis, F., I. Allegrini, M. C. Fazio, D. Pasella and R. Piredda, 1997, Development of a passive sampling technique for the determination nitrogen dioxide and sulphur dioxide in ambient air, Analytica. Chirnica. Acta. 346, 127-134
  4. UNEP/WHO, 1994, GMES/AIR methodology reviews handbook series Vol. 4: Passive and active sampling methodologies for measurement for air quality, UNEP, Nairobi, 1-80
  5. Palmes, E. D. and R. H. Lin. Denboom, 1979, Ohm's law, Fick's law, and diffusion samplers for gases, Anal. Chem., 51, 2400-2401 https://doi.org/10.1021/ac50050a026
  6. Krochmal, D. and A. Kalina, 1997, A method of nitrogen dioxide and sulphur dioxide determination in ambient air by use of passive samplers and ion chromatography, Atmos. Environ., 31, 3473-3479 https://doi.org/10.1016/S1352-2310(97)00154-4
  7. Plaisance, H., I. Sagnier, J. Y. Saison, J. C. Galloo and R. Guillermo, 2002, Performances and application of a passie sampling method for the simultaneous determination of nitrogen dioxide and sulfer dioxide in ambient air, Environ. Monitor. Assess., 79, 301-315 https://doi.org/10.1023/A:1020205230396
  8. Chung, C, M. T. Morandi, T. H. Stock and M. Afshar, 1999, Evaluation of a passive sampler for volatile organic compounds at ppb concentration, varying temperatures, and humidities with 24-h exposure. 2. Sampler performance, Environ. Sci. Technol., 33, 3666-3671 https://doi.org/10.1021/es990613f
  9. Koutrakis P., J. M. Wolfson, A. Bunyaviroch, S. E. Froehlich, K Hirano and J. D. Mulik, 1993, Measurement of ambient ozone using a nitrite-coated filter, Anal. Chem., 65), 209-214 https://doi.org/10.1021/ac00051a004
  10. 임봉빈, 정의석, 김선태, 2004, 형광물질을 이용한 대기 중 오존 passive sampler의 개발, 한국대기환경학회지, 20, 483-491
  11. Rabaud, N. E., T. A. James, L. L. Ashbaugh and R. G. Flocchini, 2001, A passive sampler for the determination of airborne ammonia concentrations near large-scale animal facilities, Environ. Sci. Technol., 35, 1190-1196 https://doi.org/10.1021/es0012624
  12. Thoni, L., E. Seitler, A. Blatter and A. Neftel, 2003, A passive sampling method to determine ammonia in ambient air, J. Environ. Monit., 5, 96-99 https://doi.org/10.1039/b209356a
  13. 임봉빈, 김선규, 정의석, 김선태, 2005, 흡광광도법을 이용한 포름알데히드 확산측정기의 평가, 대한환경공학회지, 27, 606-613
  14. Grosjean, D. and E. L. Williams, 1992, A passive sampler for airborne formaldehyde, Atmos. Environ., 26A, 2923-2928
  15. WHO, 1995, Update and revision of the air quality guidelines for Europe. Report of the Working Group meeting 'Classical' Air Pollutants, October 11-14, 1994, Bilthoven, The Netherlands. WHO Regional Office for Europe Report EUR/ICP/EHAZ94 05/PB01, Copenhagen
  16. Atkins, D. H. F. and D. S. Lee, 1995, Spatial and temporal variation of rural nitrogen dioxide concentrations across the United Kingdom, Atmos. Environ., 29, 223-239 https://doi.org/10.1016/1352-2310(94)00229-E
  17. Stevenson, K., T. Bush and D. Mooney, 2001, Five years of nitrogen dioxide measurement with diffusion tube samplers at over 1000 sites in the UK, Atmos. Environ., 35, 281-287 https://doi.org/10.1016/S1352-2310(00)00171-0
  18. Hargreaves, K. J., D. Fowler, R. L. StoretonWest and J. H. Duyzer, 1992, The exchange of nitric oxide, nitrogen dioxide and ozone between pasture and the atmosphere, Envir. Pollut., 75, 53-59 https://doi.org/10.1016/0269-7491(92)90056-G
  19. 국립환경과학원, 2006, http://airemiss.nier.go.kr, 대기오염물질배출량
  20. Rodes, C. E. and D. M. Holland, 1981, Variations of NO, $N_2O$ and $N_3$ concentrations downwind of a Los Angeles freeway. Atmos. Environ., 15, 243-250 https://doi.org/10.1016/0004-6981(81)90024-X
  21. WHO, 2000, Air Quality Guidelines for Europe. WHO Regional Publications, European series, No. 91, Copenhagen, p.273
  22. EC, 1999, Council Directive 1999/30/EC of 22 April 1999 relating to limit values for sulphur dioxide, nitrogen dioxide and oxides of nitrogen, particulate matter and lead in ambient air. OJEC, No. L 163, pp. 41-61
  23. 소선섭, 이대성, 신홍렬, 1996, 우리나라의 주요도시별 대기중 $SO-2$ 및 $N_2O$ 오염도의 변화 특성, Jour., Korean Earth Science Society, 17(2), 174-182
  24. Budavari, S., 1996, The Merck Index, An Encyclopedia of Chemicals, Drugs, and Bioogicals. Whitehouse Station, NJ, Merck and Co., Inc., p.1535