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DOI | 10.1016/j.watres.2015.03.011 |
Dissolved effluent organic matter: Characteristics and potential implications in wastewater treatment and reuse applications | |
Michael-Kordatou, I.1,2; Michael, C.1,2; Duan, X.1,2,3; He, X.1,2,3; Dionysiou, D. D.1,2,3; Mills, M. A.4; Fatta-Kassinos, D.1,2 | |
发表日期 | 2015-06-15 |
ISSN | 0043-1354 |
卷号 | 77页码:213-248 |
英文摘要 | Wastewater reuse is currently considered globally as the most critical element of sustainable water management. The dissolved effluent organic matter (dE(f)OM) present in biologically treated urban wastewater, consists of a heterogeneous mixture of refractory organic compounds with diverse structures and varying origin, including dissolved natural organic matter, soluble microbial products, endocrine disrupting compounds, pharmaceuticals and personal care products residues, disinfection by-products, metabolites/transformation products and others, which can reach the aquatic environment through discharge and reuse applications. dE(f)OM constitutes the major fraction of the effluent organic matter (EfOM) and due to its chemical complexity, it is necessary to utilize a battery of complementary techniques to adequately describe its structural and functional character. dE(f)OM has been shown to exhibit contrasting effects towards various aquatic organisms. It decreases metal uptake, thus potentially reducing their bioavailability to exposed organisms. On the other hand, dE(f)OM can be adsorbed on cell membranes inducing toxic effects. This review paper evaluates the performance of various advanced treatment processes (i.e., membrane filtration and separation processes, activated carbon adsorption, ion-exchange resin process, and advanced chemical oxidation processes) in removing dE(f)OM from wastewater effluents. In general, the literature findings reveal that dE(f)OM removal by advanced treatment processes depends on the type and the amount of organic compounds present in the aqueous matrix, as well as the operational parameters and the removal mechanisms taking place during the application of each treatment technology. (c) 2015 Elsevier Ltd. All rights reserved. |
英文关键词 | Biological effects;Dissolved effluent organic matter;Effluent organic matter;Metal complexation;Toxicity;Wastewater treatment and reuse |
语种 | 英语 |
WOS记录号 | WOS:000355040000019 |
来源期刊 | WATER RESEARCH |
来源机构 | 美国环保署 |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/59057 |
作者单位 | 1.Univ Cyprus, Sch Engn, Dept Civil & Environm Engn, CY-1678 Nicosia, Cyprus; 2.Univ Cyprus, Sch Engn, Nireas Int Water Res Ctr, CY-1678 Nicosia, Cyprus; 3.Univ Cincinnati, Environm Engn & Sci Program, Cincinnati, OH 45221 USA; 4.US EPA, Off Res & Dev, Cincinnati, OH 45268 USA |
推荐引用方式 GB/T 7714 | Michael-Kordatou, I.,Michael, C.,Duan, X.,et al. Dissolved effluent organic matter: Characteristics and potential implications in wastewater treatment and reuse applications[J]. 美国环保署,2015,77:213-248. |
APA | Michael-Kordatou, I..,Michael, C..,Duan, X..,He, X..,Dionysiou, D. D..,...&Fatta-Kassinos, D..(2015).Dissolved effluent organic matter: Characteristics and potential implications in wastewater treatment and reuse applications.WATER RESEARCH,77,213-248. |
MLA | Michael-Kordatou, I.,et al."Dissolved effluent organic matter: Characteristics and potential implications in wastewater treatment and reuse applications".WATER RESEARCH 77(2015):213-248. |
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