摘要：

结合工程应用实例，介绍了A²O-MBR工艺深度处理液晶TFT-LCD废水及回用的工艺流程、工艺设计参数、工程运行和处理效果，并对工程投资和运行成本进行了分析。该工艺不仅为液晶TFT-LCD废水的深度处理提供了一种高效可靠的技术路线，对于其他高浓度、难降解废水的处理也具有较好的推广前景。

关键词: TFT-LCD废水, 膜生物反应器, 深度处理, 回用

Abstract:

According to an example of engineering application,the process flow,process design parameters,project operation and treatment effects of A²O-MBR process applied to the advanced treatment of TFT-LCD wastewater and reuse are introduced,and the project investment and running cost analyzed. This project not only provides an efficient and reliable technical route for the advanced treatment of TFT-LCD wastewater,but also provides pretty good popularizing prospect for the treatment of other highly concentrated and refractory degradation wastewater.

Key words: TFT-LCD wastewater, membrane bioreactor, advanced treatment, reuse

中图分类号: 

• X703.1