| 人工湿地-微生物燃料电池耦合系统的研究进展及展望 |
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| 引用本文： | 石玉翠,罗昕怡,唐刚,叶延超,游少鸿.人工湿地-微生物燃料电池耦合系统的研究进展及展望[J].环境工程,2021,39(8):25-33. |
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| 作者姓名： | 石玉翠 罗昕怡 唐刚 叶延超 游少鸿 |
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| 作者单位： | 1. 桂林理工大学 环境科学与工程学院, 广西 桂林 541004; |
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| 基金项目： | 国家自然科学基金项目（51868010）；桂林市科学研究与技术开发计划课题（20190219-3）。 |
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| 摘 要： | 人工湿地（CW）与微生物燃料电池（MFC）的耦合系统是一种新型的生物电化学系统。该系统可以在生物产电的同时进行废水处理。结合近年来对人工湿地-微生物燃料电池耦合系统（CW-MFC）的系统产电和污染物降解性能的研究，综述了CW-MFC系统的最新研究进展，主要从系统结构（湿地植物、微生物、电极材料、基质材料）和影响系统运行因素（水力停留时间、溶解氧、有机负荷及废水成分、氧化还原电位）2个方面概述。最后总结了CW-MFC面临的挑战及今后的发展方向，并展望了该系统的研究潜力。
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| 关 键 词： | 人工湿地 微生物燃料电池 产电 废水处理 生物电化学 |
| 收稿时间： | 2020-10-31 |
RESEARCH PROGRESS AND PROSPECTS OF CONSTRUCTED WETLAND-MICROBIAL FUEL CELL COUPLING SYSTEM |
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| Institution: | 1. College of Environment Science and Engineering, Guilin University of Technology, Guilin 541004, China;2. Guangxi Key Laboratory of Environmental Pollution Control Theory and Technology, Guilin University of Technology, Guilin 541004, China |
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| Abstract: | The coupling system of constructed wetland (CW) and microbial fuel cell (MFC) is a new type of bioelectrochemical system. The system has multi-function of wastewater treatment and biological power generation. This article combined the recent studies on the power generation and pollutant degradation performance of the constructed wetland-microbial fuel cell coupling system (CW-MFC), and summarized the latest research progress of the CW-MFC system, mainly focused on the system structure (wetland plants, microorganisms, electrode materials, matrix materials) and the factors affecting system operation (hydraulic retention time, dissolved oxygen, organic load and wastewater composition, redox potential). Finally, the challenges in CW-MFC and the future development direction were summarized, and the research potential of the system was also prospected. |
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