POLYCYCLIC AROMATIC HYDROCARBONS (PAHS) IN SEDIMENTS FROM THE ZIJIANG RIVER WATERSHED, HUNAN, CHINA

摘要：

Zijiang River, a typical river in Hunan province, was studied for its sediment quality, by determining the levels of 16 polycyclic aromatic hydrocarbons (PAHs) in sediment samples. Total PAHs concentrations in surficial sediments varied from 760.10 ng g-1 to 7611.43 ng g-1. The sources of PAH contamination were inferred from PAH composition, with petro-chemical product and petroleum combustion sources being the dominant source.

关键词： Distribution PAHs Zijiang River watershed sediment

作者: Men B He M C Xi JH Wang XQ

作者单位: State Key Laboratory of Water Environment Simulation,School of Environment,Beijing Normal University,Beijing 100875,P.R. China

会议类型: 国际会议

会议名称: 29th International Symposium on Halogenated Persistent Organic Pollutants(第29届国际持久性有机污染物研讨会)(2009国际二噁英大会)

会议地点: 北京

会议语种:英文

页码: 1-4

在线出版日期: 2009-08-24（万方平台首次上网日期，不代表论文的发表时间）