废水生物法除磷技术的新发展

摘要

This article reviews the principlesof dealing with the Phosphorous wastewater by using PAO (PAOs) ,DPB (denitrifying phosphorus removal bacteria ) and phosphate reducing bacteria ,and based on this ,it introducesvarious ways of improvements and developments of phosphorus removal process on tradi-tional PAOs under the condition of anaerobic/aerobic ,anaerobic/anoxic/aerobic ,and also discusses the phos-phorus removal efficiency and research progress on the denitrifying phosphorus removal system in a single/dual m ud .%综述了以PAO（聚磷菌）、DPB（反硝化聚磷菌）和磷酸盐还原菌处理含磷废水的原理，并在此基础上探讨了传统聚磷菌厌氧/好氧、厌氧/缺氧/好氧除磷工艺的各种改进和发展以及反硝化除磷的单泥、双泥系统的除磷效能和研究进展。