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Removal of endocrine disruptors from urban wastewater by advanced oxidation processes (AOPs): A review

机译：通过高级氧化工艺（aOps）去除城市污水中的内分泌干扰物：综述

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Over the last years the growing presence of endocrine disrupting compounds in the environment has been regarded as a serious sanitary issue. The more and more frequent detection of these compounds in the effluents of wastewater treatment plants poses the risk associated to their persistence into the aquatic systems as well as to their adverse effects on both public health and environment. As conventional systems do not allow their efficient removal, great attention has been raised towards their possible treatment by Advanced Oxidation Processes (AOPs). They rely on the action of hydroxyl radicals, which are highly reactive species, able to oxidize recalcitrant and non-biodegradable pollutants. AOPs can either provide contaminant partial degradation or their complete removal. As their effectiveness has been proved for a wide spectrum of both organic and inorganic pollutants, they are considered a suitable option for the treatment of contaminated aqueous media, especially when combined with conventional biological processes. This paper aims at reviewing main AOPs for the removal of endocrine disruptors, in order to highlight the most important features of different technologies, thus providing their comparative assessment. To this end, a brief overview of the most frequently detected endocrine disruptor compounds was also discussed, in order to clarify their fate into the environment as well as the contamination pathways of greatest concern for human health.
机译：在过去的几年中，环境中内分泌干扰化合物的不断增加被认为是一个严重的卫生问题。在废水处理厂的废水中对这些化合物的检测越来越频繁，带来了与它们在水生系统中的持久性及其对公共健康和环境的不利影响相关的风险。由于常规系统不允许对其进行有效去除，因此人们对通过高级氧化工艺（AOP）进行的可能处理给予了极大关注。它们依靠羟自由基的作用，羟自由基是高反应性物种，能够氧化顽固和不可生物降解的污染物。 AOP可以使污染物部分降解或完全去除。由于已证明它们对多种有机和无机污染物均有效，因此它们被视为处理受污染的水介质的合适选择，尤其是与常规生物工艺结合使用时。本文旨在审查用于去除内分泌干扰物的主要AOP，以突出显示不同技术的最重要特征，从而提供其比较评估。为此，还讨论了最常检测到的内分泌干扰物化合物的简要概述，以阐明其进入环境的命运以及人类健康最关注的污染途径。

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