Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials (LSRE-LCM), Faculdade de Engenharia, Universidade do Porto, Rua Dr. Roberto Frias, 4200-465 Porto, Portugal.
Interdisciplinary Centre of Marine and Environmental Research (CIIMAR/CIMAR), Universidade do Porto, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos s/n, 4450-208 Matosinhos, Portugal.
Environ Pollut. 2017 Aug;227:428-443. doi: 10.1016/j.envpol.2017.04.060. Epub 2017 May 6.
The presence of organic pollutants in the aquatic environment, usually found at trace concentrations (i.e., between ng L and μg L or even lower, known as micropollutants), has been highlighted in recent decades as a worldwide environmental concern due to their difficult elimination by conventional water and wastewater treatment processes. The relevant information on constructed wetlands (CWs) and their application for the removal of a specific group of pollutants, 41 organic priority substances/classes of substances (PSs) and 8 certain other substances with environmental quality standards (EQS) listed in Directive 2013/39/EU as well as 17 contaminants of emerging concern (CECs) of the Watch List of Decision 2015/495/EU, is herein reviewed. Studies were found for 24 PSs and 2 other substances with EQS: octylphenol, nonylphenol, perfluorooctane sulfonic acid, di(2-ethylhexyl)phthalate, trichloromethane, dichloromethane, 1,2-dichloroethane, pentachlorobenzene, benzene, polychlorinated dibenzo-p-dioxins, naphthalene, fluoranthene, trifluralin, alachlor, isoproturon, diuron, tributyltin compounds, simazine, atrazine, chlorpyrifos (chlorpyrifos-ethyl), chlorfenvinphos, hexachlorobenzene, pentachlorophenol, endosulfan, dichlorodiphenyltrichloroethane (or DDT) and dieldrin. A few reports were also published for 8 CECs: imidacloprid, erythromycin, clarithromycin, azithromycin, diclofenac, estrone, 17-beta-estradiol and 17-alpha-ethinylestradiol. No references were found for the other 17 PSs, 6 certain other substances with EQS and 9 CECs listed in EU legislation.
近几十年来，由于常规水和废水处理工艺难以去除痕量浓度（即 ng/L 至 μg/L 甚至更低，称为微量污染物）的有机污染物，因此水生环境中的有机污染物已成为全球关注的环境问题。本文综述了有关人工湿地 (CW) 的相关信息及其在去除特定污染物组方面的应用，这些污染物包括指令 2013/39/EU 中列出的 41 种优先有机物质/物质类别 (PSs) 和 8 种具有环境质量标准 (EQS) 的其他特定物质，以及指令 2015/495/EU 的关注物质清单中列出的 17 种新兴关注污染物 (CECs)。研究了 24 种 PSs 和 2 种具有 EQS 的其他物质：辛基酚、壬基酚、全氟辛烷磺酸、邻苯二甲酸二（2-乙基己基）酯、三氯甲烷、二氯甲烷、1,2-二氯乙烷、五氯苯、苯、多氯代二苯并对二恶英、萘、荧蒽、氟乐灵、甲草胺、异丙隆、西玛津、莠去津、三丁基锡化合物、莠去津、莠去津、氯吡硫磷（氯吡硫磷-乙基）、氯芬威、六氯苯、五氯苯酚、硫丹、滴滴涕和狄氏剂。也有少数报道涉及 8 种 CECs：吡虫啉、红霉素、克拉霉素、阿奇霉素、双氯芬酸、雌酮、17-β-雌二醇和 17-α-乙炔基雌二醇。对于其他 17 种 PSs、6 种其他具有 EQS 的物质和欧盟法规中列出的 9 种 CECs，没有找到相关参考文献。
