Journal of Korean Society for Atmospheric Environment (한국대기환경학회지)

Korean Society for Atmospheric Environment (한국대기환경학회)
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Concentrations and Distributions of PAHs in Soils Sampled at the Roadsides in Seoul

서울시 도로 퇴적토사중 PAHs의 농도 및 분포

  • 조기철 (건국대학교 환경공학과) ;
  • 황경철 (동남보건전문대학 환경관리과) ;
  • 임철수 (건국대학교 환경공학과) ;
  • 조강래 (국립환경연구원 자동차공해연구소) ;
  • 김희강 (건국대학교 환경공학과)
  • Published : 1996.12.01
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Abstract

Surface soils sampled at several sites in Seoul, Korea were analyzed to determine the concentrarions and distributions of PAHs. Results are as follow; 1) The Bap concentration in soils was found to be the highest in the industrial area (128 ng/g) and lowest in the residential area(19 ng/g). 2) The Py concentration in soils was highest in the tunnel area (1,110 ng/g) and the lowest in the Achasan area(18 ng/g). 3) The BghiP concentration in soils was higher in road (538 ng/g) and tunnel (532 ng/g) areas than in others areas. 4) It was shown that the PAHs concentrations in residential areas were affected by combution of fossil fuel, those in industrial, road, tunnel, terminal and commercial areas were affected by vehicle exhaust.

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