饮用水中有机物的生物活性炭工艺处理机理与应用  

Application and Mechanism of Biological Activated Carbon Process for Organic Compounds Removal in Drinking Water Treatment

作　　者：李聪聪 刘建广[1] 孙韶华 宋武昌 贾瑞宝 Li Congcong;Liu Jianguang;Sun Shaohua;Song Wuchang;Jia Ruibao(School of Municipal and Envi ronmental Engineering’Shandong Jiamhu Uni versi t y, Jinan 250101, C h in a;Shandong Province Ci ty Water Suppl y and Drainage Water Qualit y Cent er, Jinan 250021, C h i n a)

机构地区：[1]山东建筑大学市政与环境工程学院,山东济南250101 [2]山东省城市供排水水质监测中心,山东济南250021

出　　处：《净水技术》2018年第4期47-52,70,共7页Water Purification Technology

基　　金：国家"水体污染控制与治理"科技重大专项资助项目(2012ZX07404-003);国家科技惠民计划项目(2013GS370202);山东省"饮用水安全保障技术"泰山学者岗位资助项目(ts200640025)

摘　　要：生物活性炭技术发挥活性炭的物理吸附作用以及生物膜表面微生物降解作用去除有机物,广泛地应用于去除饮用水中的臭味、有机化合物等微污染物,是一种有效的饮用水深度处理方法。文中对生物活性炭技术进行了简要介绍,论述了活性炭表面生物膜及其影响因素。重点阐述了生物活性炭降解有机物的机理,分析了生物活性炭技术与其他工艺组合在饮用水处理的应用现状以及应用展望,对生物活性炭技术处理饮用水的后续研究有参考价值。Biological activated carbon（BAC） removes organic compounds by activated carbon adsorption and biofilm surface microbial degradation. It is an efficient method for water treatment. This paper briefly introduces biological activated carbon,discusses the surface biological film of activated carbon and its influencing factors. It focuses on the mechanism of biological activated carbon degradation of organic matter, analyses the application foreground and development direction of biological activated carbon process combined with other technology in drinking water. The above information may be a reference for the follow-up research of biological activated carbon technology for drinking water treatment.

关 键 词：生物活性炭 饮用水 生物膜 生物降解 机理 应用 

分 类 号：TU991.2[建筑科学—市政工程]