Perfluorinated Compounds in Surface Water and Organisms from Baiyangdian Lake in North China: Source Profiles, Bioaccumulation and Potential Risk

被引：0
|
作者：
Zhen Zhou
Yali Shi
Wenhui Li
Lin Xu
Yaqi Cai
机构：
[1] Research Center for Eco-Environmental Sciences,State Key Laboratory of Environmental Chemistry and Ecotoxicology
[2] Chinese Academy of Sciences,undefined
来源：
Bulletin of Environmental Contamination and Toxicology | 2012年 / 89卷
关键词：
Perfluorinated compounds; Baiyangdian Lake; Surface water; Bioaccumulation; Risk assessment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The concentrations of 16 perfluorinated compounds (PFCs) were measured in surface water and organisms from Baiyangdian Lake. Perfluorooctanoic acid (PFOA), perfluorooctane sulfonic acid, and perfluorobutanoic acid (PFBA) were the major PFC species in the water at 6.8–56.8, 0.1–17.5 and 3.0–14.6 ng/L, respectively. The PFC contamination in Baiyangdian Lake was significantly impacted by the inflow from Pinghe River and Fuhe River. There was no significant correlation between the concentrations of PFCs and the trophic levels in aquatic organisms. There were no significant PFC risks in Baiyangdian Lake according to the risk assessment of PFCs in water.
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页码：519 / 524
页数：5
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