引用本文:	戴敏英,周陈年.渤海湾沉积物中的多环芳烃[J].海洋科学,1984,8(3):34-36.

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渤海湾沉积物中的多环芳烃
戴敏英¹, 周陈年¹
中国科学院海洋研究所

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POLYCYCLIC AROMATIC HYDROCARBONS IN SEDIMENTS FROM BOHAI BAY

Abstract:

polycyclic aromatic hydrocarbons levels were determined in surface sediments from Bohai Bay using the high performance liquid chromatogrophy (HPLC) ultraviolet(UV) technique. PAH contents in estuary and nearshore sediments were generally higher than in offshore sediments. The PAH concentrations at nearshore stations were 150-330μg/kg in dry weight and at offshore stations 50-150μg/kg.

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