应用生物强化活性滤池的滤料选择及效果  

Review and Discussion on Technology of Biologically-enhanced Active Filter

作　　者：梁汀[1] 吕锡武[1] 

机构地区：[1]东南大学环境工程系,南京210096

出　　处：《城市环境与城市生态》2003年第6期223-225,共3页Urban Environment & Urban Ecology

基　　金：国家"十五"重大科技专项(2002YN-03)

摘　　要：生物强化活性滤池是一种经济有效的给水处理工艺,可去除约90%的AOC,保证出水的生物稳定性。滤料的选择应用是构建生物强化活性滤池的基础,直接影响了生物活性滤池内富集的生物量和出水水质。本文着重从滤料的角度,探讨了在构建和运行生物强化活性滤池过程中应予以注意的问题。Biologically-enhanced active filter is an effective and economical technology to drinking water treatment.The removal rate of AOC reaches about 90% and the biological stability of effluent is ensured.The choice of filter media is the foundation of building the filter which affects the biomass and effluent directly.Some items influencing the construction and performance of the bio-filters are discussed especially with a critical riview of the use of filter media.

关 键 词：生物强化活性滤池 滤料 给水处理 微污染水源水 生物量 

分 类 号：X703.3[环境科学与工程—环境工程]