【摘要】 生物膜-电极反应器(BER)是一种非常新颖的废水脱氮技术,同传统的生物反硝化法相比,具有不需要外加碳源或者需要投加少量碳源等优点。作者重点介绍了BER在处理生活污水、含重金属废水和高浓度有毒有机废水中的应用研究状况,并对有待研究的问题进行了探讨,认为该方法在废水处理中极具潜力。更多还原

【Abstract】 Biofilm-electrode reactor is a novel technology of sewage denitrification.Compared to traditional biological denitrification,it is an alternative for biological denitrification without or little remaining of the organic matter added as external hydrogen source to wastewater.Research and development of biofilm-electrode reactor in the treatment of domestic wastewater and toxic sewage containing heavy metal and high organic compounds are introduced respectively.In addition,the questions to be studied are also discussed.It induces that this reactor is very potential in wastewater treatment.更多还原