同时生化氧化法在煤化工污水处理中的应用

Use of Simultaneous Biochemical Oxidation Method of Sewage Treatment for Coal Chemical Industry

介绍了同时生化氧化法在煤化工污水处理站扩能改造过程中的应用情况及运行效果。实际运行结果表明,同时生化氧化法对高浓度煤化工污水具有较好的处理效果,能够满足氨氮和COD等污水排放指标达标排放要求,节电效果明显,处理成本比SBR法降低1/3,且可在污水站正常运行情况下完成扩能改造工作。

The use situation of simultaneous biochemical oxidation method in the expansion revamp of coal chemical industrial sewage treatment station and the operating effect are introduced. The actual operation situation shows that the simultaneous biochemical oxidation method has better treatment effect on high concentration coal chemical industrial sewage, it can meet the requirements of discharge standards for ammonia nitrogen, COD and others, the power-saving effect is significant, the treatment cost reduces one third of that of SBR method, and the expansion revamp project can be completed while the sewage treatment station is in the normal operation condition.