曝气生物滤池处理生活污水试验研究  

Experimental Research on Sanitary Waste Treatment Using Biological Aerated Filter

作　　者：黄健盛[1] 谷晋川[1] 王永强[1] 王俊尉[1] 南艳丽[1] 

机构地区：[1]西华大学能源与环境学院,四川成都610039

出　　处：《西华大学学报（自然科学版）》2006年第4期47-49,共3页Journal of Xihua University:Natural Science Edition

基　　金：四川省重点学科建设项目(编号:SZD-0412);西华大学人才引进项目(0424138)资助

摘　　要：采用陶粒作为一级滤柱填料、片状活性碳作为二级滤柱填料的两级曝气生物滤池对模拟生活污水的处理进行试验研究。试验结果表明:两级曝气生物滤池对COD、NH3-N、色度和浊度的去除情况稳定,而且去除率很高,分别为85.08%、92.10%、87.12%和96.29%。A two-stage biological aerated filter,in which there were two cylinder filters,was tested for simulating sanitary waste.The first cylinder filter was filled with ceramist agitator and the second cylinder filter was filled with flaky activated carbon.The experimental results showed that the removal rates of COD,NH_3-N,chromaticity and turbidity were extraordinary high and stable.The removal rates were 85.08%、92.10%、87.12% and 96.29% respectively.

关 键 词：曝气生物滤池 去除率 填料 化学需氧量 

分 类 号：X505[环境科学与工程—环境工程]