DOI: 10.1016/j.watres.2017.12.029
Scopus记录号: 2-s2.0-85041375910
论文题名: Occurrence and fate of emerging contaminants in municipal wastewater treatment plants from different geographical regions-a review
作者: Tran N.H. ; Reinhard M. ; Gin K.Y.-H.
刊名: Water Research
ISSN: 431354
出版年: 2018
卷: 133 起始页码: 182
结束页码: 207
语种: 英语
英文关键词: Antibiotics
; Biodegradation
; Emerging contaminants
; Occurrence
; Sorption
; Wastewater
Scopus关键词: Antibiotics
; Aquatic ecosystems
; Biodegradation
; Contamination
; Effluent treatment
; Geographical regions
; Reclamation
; Sewage pumping plants
; Sorption
; Sugar substitutes
; Wastewater
; Wastewater treatment
; Water pollution
; Water treatment plants
; Emerging contaminant
; Emerging contaminant (ECs)
; Municipal wastewater treatment plants
; Occurrence
; Physicochemical property
; Predicted no-effect concentrations
; Wastewater treatment plants
; Wastewater treatment process
; Effluents
; agents affecting lipid metabolism
; antibiotic agent
; anticonvulsive agent
; antifungal agent
; antiinfective agent
; beta adrenergic receptor blocking agent
; contrast medium
; estrogen
; neuroleptic agent
; nonsteroid antiinflammatory agent
; sweetening agent
; antibiotics
; biodegradation
; chemical pollutant
; concentration (composition)
; environmental fate
; geographical region
; literature review
; monitoring system
; municipal solid waste
; pollutant removal
; sorption
; wastewater treatment
; wastewater treatment plant
; Asia
; biodegradation
; biosolid
; Europe
; geography
; municipal solid waste
; North America
; pH
; physical chemistry
; priority journal
; Review
; sludge
; temperature
; waste water management
; waste water treatment plant
; water contamination
; analysis
; environmental monitoring
; waste disposal facility
; waste water
; water pollutant
; Asia
; Europe
; North America
; Environmental Monitoring
; Waste Disposal Facilities
; Waste Water
; Water Pollutants, Chemical
英文摘要: Emerging contaminants, such as antibiotics, pharmaceuticals, personal care products, hormones, and artificial sweeteners, are recognized as new classes of water contaminants due to their proven or potential adverse effects on aquatic ecosystems and human health. This review provides comprehensive data on the occurrence of 60 emerging contaminants (ECs) in influent, treated effluent, sludge, and biosolids in wastewater treatment plants (WWTPs). In particular, data on the occurrence of ECs in the influents and effluents of WWTPs are systematically summarized and categorized according to geographical regions (Asia, Europe, and North America). The occurrence patterns of ECs in raw influent and treated effluents of WWTPs between geographical regions were compared and evaluated. Concentrations of most ECs in raw influent in Asian region tend to be higher than those in European and North American countries. Many antibiotics were detected in the influents and effluents of WWTPs at concentrations close to or exceeding the predicted no-effect concentrations (PNECs) for resistance selection. The efficacy of EC removal by sorption and biodegradation during wastewater treatment processes are discussed in light of kinetics and parameters, such as sorption coefficients (Kd) and biodegradation constants (kbiol), and physicochemical properties (i.e. log Kow and pKa). Commonly used sampling and monitoring strategies are critically reviewed. Analytical research needs are identified, and novel investigative approaches for future monitoring studies are proposed. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/112959
Appears in Collections: 气候减缓与适应
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作者单位: NUS Environmental Research Institute, National University of Singapore, 5A Engineering Drive 1, T-Lab Building, Singapore, 117411, Singapore; Department of Civil and Environmental Engineering, Stanford UniversityCA 94305, United States; Department of Civil and Environmental Engineering, National University of Singapore, 1 Engineering Drive 2, Singapore, 117576, Singapore
Recommended Citation:
Tran N.H.,Reinhard M.,Gin K.Y.-H.. Occurrence and fate of emerging contaminants in municipal wastewater treatment plants from different geographical regions-a review[J]. Water Research,2018-01-01,133