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Journal of Environmental Toxicology 2008;23(3):201-211.
대기 중 유기염소계 살충제 (OCPs)와 PCBs의 높이별 농도 변화
천만영, 최민규, 여현구
Variation of Atmospheric Concentrations of Organochlorine Pesticides (OCPs) and Polychlorinated Biphenyls (PCBs) at Different Height
Man-Young Chun , Minkyu Choi , Hyun-Gu Yeo
ABSTRACT
  This study was performed to find the atmospheric concentrations of organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) at four different heights (10, 50, 150 and 1,500 cm) using low volume polyurethane foam (PUF) plug air sampler in semi-rural area. α-/β-/γ-HCH with low molecular weights and Koa (octanol-air partitioning coefficient) in OCPs were similarly high concentrations at all heights, but the other OCPs (p,p′-DDE, p,p′-DDD, p,p′-DDT, Heptachlor epoxide, γ-CHL, α-CHL, Trans-nonachlor) with high molecular weights and Koa decreased with increasing heights. However, the concentrations of PCBs increased with increasing height.
Keywords: OCPs; PCBs; different height; molecular weight; Koa
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Distribution between Air-Soil Concentration of Organochlorine Pesticides  2007 December;22(4)
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