天津科技大学学报2016，Vol.31Issue(2)：45-50,6.DOI:10.13364/j.issn.1672-6510.20150062
天津入海河流沉积物中多溴联苯醚的分布特征
Distribution of Polybrominated Diphenyl Ethers(PBDEs)in River Sediments Entering the Sea in Tianjin Area
摘要
Abstract
Sediments were collected from the rivers entering the sea in Tianjin area to investigate polybrominated diphenyl ethers(PBDEs)concentrations and distribution.The total concentrations of PBDEs in the sediments ranged from 6.18~42.79,ng/g(dry weight)with an average content of 14.72,ng/g(dry weight),in which BDE-209(Deca-BDEs)was the pre-dominant congener and accounted for more than 94%,.The PBDEs mainly come from industrial wastewater discharged nearby.Compared with the reported PBDEs pollution in other areas and countries,the PBDE levels belong to low pollution according to this study.关键词
多溴联苯醚/沉积物/河流/分布特征Key words
PBDEs/sediment/rivers/distribution characters分类
资源环境引用本文复制引用
宋春诤,张彤,高一楠,田胜艳..天津入海河流沉积物中多溴联苯醚的分布特征[J].天津科技大学学报,2016,31(2):45-50,6.基金项目
国家自然科学基金资助项目(41303070) （41303070）
中国博士后科学基金资助项目(2013T60256) （2013T60256）
