前置反硝化曝气生物滤池处理生活污水的研究  

Experimental research on treatment of wastewater with pre-dentrification biological aerated filter

作　　者：白慧玲[1] 杨云龙[1] 

机构地区：[1]太原理工大学

出　　处：《山西建筑》2010年第16期154-155,共2页Shanxi Architecture

摘　　要：以太原市某污水处理厂细格栅出水为对象,研究了采用前置反硝化曝气生物滤池直接处理生活污水,水力负荷和温度变化对处理效果的影响,并对滤池不同高度处NH3-N去除率的变化进行了分析,得出了前置反硝化曝气生物滤池处理有机污染物效果显著的结论。Taking the water from the fine lattice shed of some sewage treatment plant in Taiyuan as the object,the paper researches the direct treatment of the life wastewater by adopting pre-dentrification biological aerated filter,the influence of the hydraulic loading and temperature changes on treatment effect,analyzes the changes of NH3-N removal ratio at different height of the filter,and concludes the effect of the pre-dentrification biological aerated filter to treat the organic pollutes is apparent.

关 键 词：曝气生物滤池 前置反硝化 生物脱氮 

分 类 号：X703[环境科学与工程—环境工程]