生物活性炭技术在水处理中的研究进展与应用  

Progress Research and Application of Biological Activated Carbon Technology in Water Treatment

作　　者：许亮 王文美[2] 张余[2] 刘金冠[2] 

机构地区：[1]天津市环境监测总站,天津300191 [2]天津市环境保护科学研究院,天津300191

出　　处：《中国环保产业》2010年第5期30-34,共5页China Environmental Protection Industry

摘　　要：总结了生物活性炭(BAC)技术在净水处理、废水处理和污水再生利用处理中的应用;阐述了生物活性炭对污染物的去除机理;介绍了生物活性炭技术在水处理中(包括给水深度处理、多种工业废水及生活污水处理)的最新应用研究成果及该技术的发展方向。Biological activated carbon （BAC） technology applies granular activated carbon as filler in micro-polluted source water and wastewater treatment. The mechanism of BAC is to use the adsorption of activated carbon and the degradation of micro-organisms inside activated carbon layer, through the biofilm degradation of a part of pollutant which adsorbed by biofilm, and regeneration of activated carbon, which effectively extends the life time of active carbon. The paper summarizes the application of BAC in water treatment, wastewater treatment and wastewater reclamation. And it further elaborates the pollutants removal mechanism of BAC.

关 键 词：生物活性炭 污水处理 反冲洗 

分 类 号：X703.1[环境科学与工程—环境工程]