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介绍了微生物燃料电池(MFC)的产电机理,总结了不同含油废水处理方法的特点以及微生物燃料电池对含油废水的处理效果。指出未来在含油废水处理领域MFC的发展重点是优化反应器性能,开发高效廉价的阴极催化剂,研究产电微生物与油类降解菌之间的协同作用,并阐明油类物质在MFC中的降解机理以及与传统的水处理工艺耦合使用,以最大限度的提高含油废水处理效果。
The electricity generation mechanism of microbial fuel cell (MFC) was introduced. The characteristics of different oily wastewater treatment methods and the treatment effect of microbial fuel cells on oily wastewater were summarized. It is pointed out that in the future, the development of MFC in the field of oily wastewater treatment will focus on optimizing reactor performance, developing efficient and cheap cathode catalysts, studying the synergetic effect between electrowetting microorganisms and oil-degrading bacteria, and clarifying the degradation mechanism of oily substances in MFC Coupled with the traditional water treatment process to maximize the effectiveness of oily wastewater treatment.