摘要
生物倍增工艺是通过可防堵塞的曝气系统、生物除磷系统、空气提升系统及快速澄清装置,将生物硝化、反硝化、释磷、吸磷、有机物氧化等各工艺全部协调在同一反应池内同时进行,并在池内设立澄清区(相当于二沉池)的一种新型城市污水处理工艺。它省去了传统工艺的污泥回流泵房、二沉池等构筑物及配电、管道等相应设备。
The Bio-dopp process is a new process in urban sewage treatment. With the process, the biological nitrification, denitrification,phosphorus release and absorption,organic matter oxidation are compacted in one reaction pool with the application of the plug-aeration systems, biological phosphorus removal systems, air-lift system and rapid clarification devices. It omits the traditional pro cess of return sludge pumping station, the sedimentation tank, and other structures and distribution, pipelines and other relevant equipments.
出处
《广州环境科学》
2008年第4期10-12,共3页
Guangzhou Environmental Science
