Resources Recycling (자원리싸이클링)

The Korean Institute of Resources Recycling (한국자원리싸이클링학회)
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Prediction of PAHs Concentration using Statistical Analysis for Soil Recycling

토양 재활용을 위한 통계적 분석의 PAHs 농도 예측

  • Kim, Jongo (Department of Environmental Education, Mokpo National University) ;
  • Lee, Manseung (Department of Advanced Materials Science and Engineering, Mokpo National University)
  • Received : 2017.06.19
  • Accepted : 2017.07.14
  • Published : 2017.08.31
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Abstract

This study investigated the feasibility of a statistical approach for soil recycling through the prediction of BaP, DahA and total PAH (${\Sigma}PAH$) concentrations from BaA concentration. As results of regression, excellent linear correlations ($R^2$ > 0.90) were observed between BaA and BaP (or DahA) concentrations. When a developed prediction equation was applied to other investigations as a validation study, good prediction results were obtained. The predictive model showed very good correlation between the measured and calculated BaP. From this equation, BaA was an apparently important hydrocarbon for the prediction of PAHs. This model might provide a potentially useful tool for the calculation of average BaP, DahA and ${\Sigma}PAH$ without additional tests.

본 연구에서는 토양내 BaA 농도로부터 BaP, DahA와 ${\Sigma}PAH$의 농도 예측식 개발과 토양 재활용을 위하여 통계적 접근을 시도하였다. 회귀분석 결과 높은 상관성($R^2$ > 0.90)과 BaA와 BaP(또는 DahA) 농도 사이에 밀접한 연관성을 보였다. 또한 개발된 회귀식을 다른 검증 연구에 적용한 결과 유사한 예측값을 얻었다. 통계적 분석에서 BaA가 BaP 예측에 높은 상관성을 보였으며 PAHs 예측에 중요한 인자로 여겨진다. 이들 예측식을 적용 할 경우 BaA 농도만을 이용하여 평균적인 BaP, DahA나 ${\Sigma}PAH$ 농도를 빨리 계산 할 수 있다.

Keywords

References

  1. Ministry of Environment (MOE), 2012 : 2012 Soil survey network and soil pollution investigation.
  2. Ministry of Food and Drug Safety (MFDS), 2010: Polycyclic aromatic hydrocarbons.
  3. US EPA, https://www.epa.gov/risk/relative-potency-factorscarcinogenic-polycyclic-aromatic-hydrocarbons-pahs [accessed 16.11.03].
  4. Chagger, H. K., et al., 1999 : Emission of volatile organic compounds from coal combustion, Fuel, 78, pp. 1527-1538. https://doi.org/10.1016/S0016-2361(99)00050-2
  5. Christie, S., et al., 2012 : Polycyclic aromatic hydrocarbon emissions from the combustion of alternative fuels in a gas turbine engine, Environ. Sci. Technol., 46, pp, 6393-6400. https://doi.org/10.1021/es300301k
  6. Sofowote, U. M., McCarry, B. E., and Marvin, C. H., 2008 : Source apportionment of PAH in Hamilton Harbour suspended sediments: comparison of two factor analysis methods, Environ. Sci. Technol., 42(16), pp. 6007-6014. https://doi.org/10.1021/es800219z
  7. Wang, X.-T., et al., 2013 : Polycyclic aromatic hydrocarbons (PAHs) in urban soils of the megacity Shanghai: Occurrence, source apportionment and potential human health risk, Sci. Total Environ., 447, pp. 80-89. https://doi.org/10.1016/j.scitotenv.2012.12.086
  8. Xu, J., et al., 2014 : Historical trends of concentrations, source contributions and toxicities for PAHs in dated sediment cores from five lakes in western China, Sci. Total Environ., 470-471, pp. 519-526. https://doi.org/10.1016/j.scitotenv.2013.10.022
  9. Park, S.-H., et al., 2016 : Characterization and emission sources of PAHs for industrial complex soils in Jeollanamdo, J. Soil Groundwater Environ., 21(3), pp. 49-57. https://doi.org/10.7857/JSGE.2016.21.3.049
  10. Yunker, M. B., et al., 2002 : PAHs in the Fraser River basin: a critical appraisal of PAH ratios as indicators of PAH source and composition, Org. Geochem., 33, pp. 489-515. https://doi.org/10.1016/S0146-6380(02)00002-5
  11. Ray, S., Khillare, P. S., Agarwal, T., and Shridhar, V., 2008 : Assessment of PAHs in soil around the international airport in Delhi, India, J. Hazard. Mater., 156, pp. 9-16. https://doi.org/10.1016/j.jhazmat.2007.11.099
  12. Zhang, Y., et al., 2012 : Potential source contributions and risk assessment of PAHs in sediments form Taihu Lake, China: comparison of three receptor models, Water Res., 46(9), pp. 3065-3073. https://doi.org/10.1016/j.watres.2012.03.006
  13. Khalili, N. R., Scheff, P. A., and Holsen, T. M., 1995 : PAH source fingerprints for coke ovens, diesel and gasolineengines, highway tunnels, and wood combustion emissions, Atmos. Environ., 29, pp. 533-542. https://doi.org/10.1016/1352-2310(94)00275-P
  14. Simcik, M. F., Eisenreich, S. J., and Lioy, P. J., 1999: Source apportionment and source/sink relationships of PAHs in the coastal atmosphere of Chicago and Lake Michigan, Atmos. Environ., 33, pp. 5071-5079. https://doi.org/10.1016/S1352-2310(99)00233-2
  15. Guo, H., et al., 2003 : Particle-associated polycyclic aromatic hydrocarbons in urban air of Hong Kong, Atmos. Environ., 37(38), pp. 5307-5317. https://doi.org/10.1016/j.atmosenv.2003.09.011
  16. Lee, W.-B. and Kim, J., 2017 : Prediction of BaP and total PAH in soil from Pyr concentration using regression analysis, J. Korean Soc. Environ. Eng., 39(3), pp. 118-123. https://doi.org/10.4491/KSEE.2017.39.3.118
  17. Bucheli, T. D., et al., 2004 : Polycyclic aromatic hydrocarbons, black carbon, and molecular markers in soils of Switzerland, Chemosphere, 56, pp. 1061-1076. https://doi.org/10.1016/j.chemosphere.2004.06.002
  18. Jiang, Y., et al., 2009 : Levels, composition profiles and sources of polycyclic aromatic hydrocarbons in urban soil of Shanghai, China, Chemosphere, 75, pp. 1112-1118. https://doi.org/10.1016/j.chemosphere.2009.01.027
  19. Peng, C., et al., 2011 : Polycyclic aromatic hydrocarbons in urban soils of Beijing: Status, sources, distribution and potential risk, Environ. Pollut., 159, pp. 802-808. https://doi.org/10.1016/j.envpol.2010.11.003
  20. Zhang, H. B., et al., 2006: Distributions and Concentrations of PAHs in Hong Kong Soils, Environ. Pollut., 141, pp. 107-114. https://doi.org/10.1016/j.envpol.2005.08.031
  21. Wilcke, W., et al., 2003 : Polycyclic aromatic hydrocarbon (PAH) patterns in climatically different ecological zones of Brazil, Org. Geochem., 34, pp. 1405-1417. https://doi.org/10.1016/S0146-6380(03)00137-2
  22. Nam, J. J., et al., 2003 : Distribution of polycyclic aromatic hydrocarbons in agricultural soils in South Korea, Chemosphere, 50, pp. 1281-1289. https://doi.org/10.1016/S0045-6535(02)00764-6
  23. Li, X., et al., 2006 : Polycyclic aromatic hydrocarbon in urban soil from Beijing, China, J. Environ. Sci., 18, pp. 944-950. https://doi.org/10.1016/S1001-0742(06)60019-3
  24. Yang, S. Y. N., et al., 1991 : Polycyclic aromatic hydrocarbons in air, soil and vegetation in the vicinity of an urban roadway, Sci. Total Environ., 102, pp. 229-240. https://doi.org/10.1016/0048-9697(91)90317-8
  25. Jung, K., et al., 2013 : The effect of pH on citric acid leaching of soil contaminated with heavy metals, J. of Korean Inst. of Resources Recycling, 22(5), pp. 13-19. https://doi.org/10.7844/kirr.2013.22.5.13