부유분진중 다환방향족 탄화수소에 관한 연구 서울 흑석동 지역을 중심으로

• 영문명: A Study on Polynuclear Aromatic Hydrocarbons in Atmospheric Particulate Matters -Based on the data aquired in Heukseok-Dong, Seoul-
• 발행기관: 대한약학회
• 저자명: 손동헌(Dong Hun Sohn) 이규식(Kyu Sik Lee) 허문영(Moon Young Heo)
• 간행물 정보: 『약학회지』제30권 제6호 (1986년), 323~328쪽, 전체 6쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 1986.12.30

영문 초록

This paper describes on the distribution of polynuclear aromatic hydrocarbons (PAHs) in various size of atmospheric particulate matter (A.P.M.). A.P.M. in Seoul city were collected on guartz fiber filter according to particle size using an Andersen high volume air sampler from Feb. 1983 to March 1984. And 7 PAHs [benzo(a)pyrene, benzo(k)fluoranthene, benzo(ghi)perylene, benzo(e)pyrene, perylene, chrysene, and pyrene] were analyzed by high performance liquid chromatography. The concentration of A.P.M. showed spring-winter maxima and summer-autumn minia. The A.P.M. was lowest in the concentration at the 1.1-3.3mcm particulates, and the concentration increased as the particle size increased or decreased. But the concentrations of PAHs increased with the decrease in the particle size, and were predominant in winter. The correlations among the PAHs were high. And therefore, benzo(a)pyrene concentration could be considered as the representive of PAHs.