Strategies and techniques to enhance constructed wetland performance for sustainable wastewater treatment
Strategies and techniques to enhance constructed wetland performance for sustainable wastewater treatment
复制标题
DOI：
10.1007/s11356-015-5151-x
复制
发表时间：
2015-08
影响因子：
5.8
通讯作者：
Haiming Wu;Jinlin Fan;Jian Zhang;H. Ngo;Wenshan Guo;S. Liang;Zhen Hu;Hai Liu
中科院分区：
文献类型：
--
作者：
Haiming Wu;Jinlin Fan;Jian Zhang;H. Ngo;Wenshan Guo;S. Liang;Zhen Hu;Hai Liu
人工湿地（CWs）作为传统污水处理技术的替代方案已经使用了50多年。最近，文献中也报道了使用各种改性CWs来提高治疗性能。然而，考虑到强化和可靠去除污染物的各种连续化学技术的现有知识仍然有限。因此，本文旨在概述目前发展的连续水处理策略和技术。总结了不同创新技术的基本结构和特点。然后，进一步讨论了这些系统的总体处理性能及其不足。最后，还为专家们确定了未来的前景，以设计更有效和可持续的CWs。这些信息可以启发一些新的强化方法，并有利于潜在连续波技术的成功应用。
Constructed wetlands (CWs) have been used as an alternative to conventional technologies for wastewater treatment for more than five decades. Recently, the use of various modified CWs to improve treatment performance has also been reported in the literature. However, the available knowledge on various CW technologies considering the intensified and reliable removal of pollutants is still limited. Hence, this paper aims to provide an overview of the current development of CW strategies and techniques for enhanced wastewater treatment. Basic information on configurations and characteristics of different innovations was summarized. Then, overall treatment performance of those systems and their shortcomings were further discussed. Lastly, future perspectives were also identified for specialists to design more effective and sustainable CWs. This information is used to inspire some novel intensifying methodologies, and benefit the successful applications of potential CW technologies.