曝气生物滤池用于分散型污水处理及其动力学浅析

Study on the kinetics of decentralized wastewater treatment using biological aerated filter

将曝气生物滤池用于分散型污水处理,分析了反应器在不同水力负荷条件下对污染物的去除效果,同时从动力学角度对反应器作了浅析,总结出一个动力学模型。实验证明,该模型对出水水质预测和水力负荷条件的确定具有一定的工程实践指导作用。

In this paper, the biological aerated filters had been used to decentralized wastewater treatment. The efficiencies of the reactor for removal of contaminations species were analyzed under different hydraulic loadings; and the reactor was studied briefly by the introducing of the kinetics principles. A kinetics modeling was proposed, which had been proved to be consistent with the performed experiment. The obtained results showed that the modeling could play a great role in forecasting of the effluent quality and confirming of appropriate hydraulic loadings.