水解酸化—好氧接触氧化处理生活污水的试验研究

A Study of Domestic Wastewater Treatment by Anaerobic and Aerobic Biological Contact Process

对实际生活污水进行了中试研究。研究表明;采用填料式水解酸化与好氧接触氧化联合工艺处理生活污水效果好,其COD、BOD_5、SS去除率分别高达87％,92％,90％,试验得出了最佳设计参数和合理可行的流程组合。

In this paper, the multi-stages of anaerobic and aerobic biological contact processes are studied. The experiment shows that this treatment processes are effective and highly efficient in treating the domestic wastemwter. The removal efficiencies of COD, BOD_5 and SS are 87% 92% and 90%respectively.The optimum design parameters are presented and the reasonable and feasible process units are determined.