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Occurrence of pharmaceuticals and personal care products and associated environmental risks in the central and lower Yangtze river, China
Wu, Chenxi1; Huang, Xiaolong1,3; Witter, Jason D.2; Spongberg, Alison L.2; Wang, Kexiong1; Wang, Ding1; Liu, Jiantong1
2014-08-01
Source PublicationECOTOXICOLOGY AND ENVIRONMENTAL SAFETY
ISSN0147-6513
Volume106Pages:19-26
AbstractPharmaceutical and personal care products (PPCPs) residues are being highlighted around the world as of emerging concern in surface waters. Here the occurrence of PPCPs in the central and lower Yangtze River, along with four large freshwater lakes within the river basin (Dongting, Poyang, Tai, and Chao) was reported. Fifteen out of twenty selected PPCPs were detected in the collected surface water samples. Caffeine, paraxanthine, sulfamethazine, and clindamycin were detected with 100 percent frequency in the Yangtze River. In the river, the highest average concentration was observed for erythromycin (296 ng L-1), followed by caffeine (142 ng L-1) and paraxanthine (41 ng L-1). In the four lakes, total PPCP concentrations were much higher in the Chao (1547 ng L-1) and Tai (1087 ng L-1) lakes compared to the Poyang (108 ng L-1) and Dongting (137 ng L-1) lakes. Lincomycin and clindamycin were most abundant in the lakes, especially in the Tai Lake. Environmental risk assessment for the worst case scenario was assessed using calculated risk quotients, and indicates a high environmental risk of erythromycin and clarithromycin in the Yangtze River, clarithromycin in the Chao Lake, and clindamycin in the Tai Lake. (C) 2014 Elsevier Inc. All rights reserved.
SubtypeArticle
KeywordPpcps Yangtze River Occurrence Risk Assessment
DOI10.1016/j.ecoenv.2014.04.029
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Indexed BySCI
Language英语
WOS Research AreaEnvironmental Sciences & Ecology ; Toxicology
WOS SubjectEnvironmental Sciences ; Toxicology
WOS IDWOS:000337643800004
WOS KeywordWASTE-WATER CONTAMINANTS ; TANDEM MASS-SPECTROMETRY ; PEARL RIVER ; SOUTH CHINA ; NATIONAL RECONNAISSANCE ; ACIDIC PHARMACEUTICALS ; RECEIVING WATERS ; ECOLOGICAL RISKS ; SURFACE WATERS ; YELLOW-RIVER
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/20284
Collection水生生物多样性与资源保护研究中心_期刊论文
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Peoples R China
2.Univ Toledo, Dept Environm Sci, Toledo, OH 43606 USA
3.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Wu, Chenxi,Huang, Xiaolong,Witter, Jason D.,et al. Occurrence of pharmaceuticals and personal care products and associated environmental risks in the central and lower Yangtze river, China[J]. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,2014,106:19-26.
APA Wu, Chenxi.,Huang, Xiaolong.,Witter, Jason D..,Spongberg, Alison L..,Wang, Kexiong.,...&Liu, Jiantong.(2014).Occurrence of pharmaceuticals and personal care products and associated environmental risks in the central and lower Yangtze river, China.ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY,106,19-26.
MLA Wu, Chenxi,et al."Occurrence of pharmaceuticals and personal care products and associated environmental risks in the central and lower Yangtze river, China".ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 106(2014):19-26.
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