摘要
针对目前MFC在污水处理工艺中的应用,分析了MFC技术与污水生物处理工艺结合的工作原理,重点介绍了MFC技术与几种不同水处理工艺的结合应用,并指出影响此类结合工艺性能的主要因素有水处理模式、产电稳定性(包括电极生物膜、污水性质)等,认为目前将2种工艺结合仍然面临MFC发展系统输出电压和产电功率仍较低的技术瓶颈,但技术的成熟和成本的降低,将在废物重复利用和能源再生方面发挥越来越重要的作用。
Microbial fuel cell （MFC）, as a new sewage treatment and bio-electricity technology, was developed rapidly in recent years. The working principles of the combination of MFCs and wastewater biological treatment processes were analyzed, and the combined applications of MFCs in several wastewater treatment processes were introduced. Furthermore, main factors that affected the efficiency of this combined processes were pointed out, such as the mode of water treatment, the stability of electrogenesis （including electrode-biomembrane and the nature of the sewage）. Technical bottleneck still existed in combining these two processes recently, such as low output voltage and low electrogenesis power in the MFC developing system. This combined process would play a more and more important role in the waste recovery and energy regeneration with the maturity of techniques and the decline of cost.
出处
《水处理技术》
CAS
CSCD
北大核心
2015年第1期5-8,14,共5页
Technology of Water Treatment
基金
2013年四川省财政项目
关键词
微生物燃料电池
水处理工艺
结合工艺
microbial fuel cell （MFC）
water treatment
combined process
