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Insights into the Use of Phytoremediation Processes for the Removal of Organic Micropollutants from Water and Wastewater; A Review
Water ( IF 3.0 ) Pub Date : 2021-07-29 , DOI: 10.3390/w13152065
Weronika Polińska , Urszula Kotowska , Dariusz Kiejza , Joanna Karpińska

Greater awareness of micropollutants present in water and wastewater motivates the search for effective methods of their neutralization. Although their concentration in waters is measured in micro- and nanograms per liter, even at those levels, they may cause serious health consequences for different organisms, including harmful effects on the functioning of the endocrine system of vertebrates. Traditional methods of wastewater treatment, especially biological methods used in municipal wastewater treatment plants, are not sufficiently effective in removing these compounds, which results in their presence in natural waters. The growing interest in phytoremediation using constructed wetlands as a method of wastewater treatment or polishing indicates a need for the evaluation of this process in the context of micropollutant removal. Therefore, the present work presents a systematic review of the effectiveness in the removal of micropollutants from polluted waters by processes based on plant used. The article also analyzes issues related to the impact of micropollutants on the physiological processes of plants as well as changes in general indicators of pollution caused by contact of wastewater with plants. Additionally, it is also the first review of the literature that focuses strictly on the removal of micropollutants through the use of constructed wetlands.

中文翻译:

深入了解使用植物修复工艺去除水和废水中的有机微污染物;回顾

对水和废水中存在的微污染物的更多认识促使人们寻找有效的中和方法。尽管它们在水中的浓度以每升微克和纳克为单位,即使在这些水平上,它们也可能对不同生物造成严重的健康后果,包括对脊椎动物内分泌系统的功能产生有害影响。传统的废水处理方法,尤其是市政废水处理厂中使用的生物方法,在去除这些化合物方面不够有效,导致它们存在于天然水中。使用人工湿地作为废水处理或抛光方法的植物修复越来越受到关注,这表明需要在微污染物去除的背景下对该过程进行评估。所以,目前的工作对通过基于所用植物的工艺从污染水中去除微污染物的有效性进行了系统审查。文章还分析了微污染物对植物生理过程的影响以及废水与植物接触引起的一般污染指标变化等相关问题。此外,这也是第一次严格关注通过使用人工湿地去除微污染物的文献综述。文章还分析了微污染物对植物生理过程的影响以及废水与植物接触引起的一般污染指标变化等相关问题。此外,这也是第一次严格关注通过使用人工湿地去除微污染物的文献综述。文章还分析了微污染物对植物生理过程的影响以及废水与植物接触引起的一般污染指标变化等问题。此外,这也是第一次严格关注通过使用人工湿地去除微污染物的文献综述。
更新日期:2021-07-29
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