MBR与接触氧化工艺用于中水处理的比较

某高校中水处理工程采用MBR代替接触氧化工艺进行改造,在实际运行情况的基础上,对MBR和接触氧化工艺在工艺流程、处理效果、投资成本和运行维护管理等方面进行比较,结果表明,MBR在各方面均体现出较强的优势,为MBR的实际应用和发展提供参考。

Comparison of MBR and contact oxidation applied for wastewater reuse

Membrane biological reactor(MBR)was adopted for wastewater reuse to replace the existing process of contact oxidation.Both processes of MBR and contact oxidation were compared on full-scale operation in aspects of process,treatment efficiency,investment,management,and operation.The results showed that in every case the MBR is dominant evidently,these are helpful for the application of MBR.