globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2014.02.029
Scopus记录号: 2-s2.0-84906280300
论文题名:
The occurrence and ecological risks of endocrine disrupting chemicals in sewage effluents from three different sewage treatment plants, and in natural seawater from a marine reserve of Hong Kong
作者: Xu E.G.B.; Liu S.; Ying G.-G.; Zheng G.J.S.; Lee J.H.W.; Leung K.M.Y.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2014
卷: 85, 期:2
起始页码: 352
结束页码: 362
语种: 英语
英文关键词: Ecotoxicology ; Endocrine disrupting chemicals ; Environmental risk assessment ; Marine protected areas ; Marine reserve ; Sewage treatment plant
Scopus关键词: Chemicals ; Conservation ; Drought ; Ecology ; Endocrine disrupters ; Organic pollutants ; Risk assessment ; Seawater ; Eco-toxicology ; Endocrine disrupting chemicals ; Environmental risk assessment ; Marine protected area ; Marine reserve ; Sewage treatment plants ; 17alpha boldenone ; 4 nonylphenol ; 4 tert octylphenol ; 4,4' isopropylidenediphenol ; androstenedione ; androsterone ; boldenone ; cytochrome P450 1A ; endocrine disruptor ; estrogen receptor alpha ; estrogen receptor beta ; estrone ; hypoxia inducible factor 1beta ; peroxisome proliferator activated receptor alpha ; peroxisome proliferator activated receptor delta ; peroxisome proliferator activated receptor gamma ; progesterone ; sea water ; testosterone ; triclocarban ; triclosan ; unclassified drug ; 4-nonylphenol ; benzhydryl derivative ; endocrine disruptor ; phenol derivative ; sea water ; sewage ; water pollutant ; ecotoxicology ; effluent ; endocrine disruptor ; environmental risk ; marine park ; marine pollution ; risk assessment ; runoff ; sewage treatment ; AhR gene ; arnt gene ; article ; concentration (parameters) ; controlled study ; cyp19a gene ; cyp19b gene ; CYP1A gene ; environmental impact ; environmental impact assessment ; ERalpha gene ; ERbeta gene ; ERgamma gene ; gene ; Hong Kong ; marine environment ; mass spectrometry ; nonhuman ; Oryzias ; PPARalpha gene ; PPARbeta gene ; PPARgamma gene ; risk assessment ; sea pollution ; seasonal variation ; sewage effluent ; sewage treatment plant ; vtg1 gene ; vtg2 gene ; waste component removal ; water supply ; analysis ; animal ; chemistry ; environmental monitoring ; physiology ; risk ; season ; sewage ; waste management ; water pollutant ; Cape d'Aguilar Marine Reserve ; China ; Hong Kong ; Hong Kong Island ; Oryziinae ; Animals ; Benzhydryl Compounds ; Endocrine Disruptors ; Environmental Monitoring ; Hong Kong ; Oryzias ; Phenols ; Risk ; Seasons ; Seawater ; Sewage ; Waste Management ; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: We determined the concentrations of 12 endocrine disrupting chemicals (EDCs) in sewage effluents collected from three different sewage treatment plants (STPs) in Hong Kong, and found 4-nonylphenol (NP) and bisphenol A (BPA) were the most abundant EDCs. Effluent concentrations of NP and BPA were higher in dry season than in wet season, but opposite seasonal changes of NP were observed in receiving waters, probably due to the surface runoff. The two secondary STPs showed higher removal efficiency for these compounds than the preliminary STP, while having higher removal efficiency in wet season. Therefore, it is necessary to upgrade the preliminary STP and improve the EDC removal efficiency in dry season. Seawaters from the Cape D' Aguilar Marine Reserve adjacent to these STPs also exhibited elevated NP levels with a hazard quotient >1. Furthermore, diluted effluents from the STPs elicited significant transcriptional responses of EDC-related genes in the marine medaka fish. © 2014 Elsevier Ltd.
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/85345
Appears in Collections:过去全球变化的重建
全球变化的国际研究计划

Files in This Item:

There are no files associated with this item.


作者单位: The Swire Institute of Marine Science and School of Biological Sciences, The University of Hong Kong, Pokfulam, Hong Kong; State Key Laboratory of Organic Geochemistry, CAS Centre for Pearl River Delta Environmental Pollution and Control Research, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Guangzhou, China; Department of Chemistry, Hong Kong Baptist University, Kowloon, Hong Kong; Department of Civil and Environmental Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Kowloon, Hong Kong

Recommended Citation:
Xu E.G.B.,Liu S.,Ying G.-G.,et al. The occurrence and ecological risks of endocrine disrupting chemicals in sewage effluents from three different sewage treatment plants, and in natural seawater from a marine reserve of Hong Kong[J]. Marine Pollution Bulletin,2014-01-01,85(2)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Xu E.G.B.]'s Articles
[Liu S.]'s Articles
[Ying G.-G.]'s Articles
百度学术
Similar articles in Baidu Scholar
[Xu E.G.B.]'s Articles
[Liu S.]'s Articles
[Ying G.-G.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Xu E.G.B.]‘s Articles
[Liu S.]‘s Articles
[Ying G.-G.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.