【摘要】 综述了污水处理中投加化学除磷药剂对生物除磷的影响研究进展，重点介绍了应用广泛的铝盐和铁盐两类除磷药剂对生物除磷性能的影响及其机制，总结了目前关于化学除磷药剂影响生物除磷机理研究方面存在的问题，并对未来化学除磷药剂对生物除磷影响的研究方向进行了建议和展望，为最大程度地发挥污水处理厂生物-化学协同除磷作用提供参考。更多还原

【Abstract】 The research progress of the impacts of chemical phosphorus removal reagents on biological phosphorus removal in wastewater treatment was reviewed.The impacts and its mechanisms of two widely used phosphorus removal reagents, aluminum salts and iron salts, were emphatically introduced.This paper summarized the existing problems in the researches on the mechanisms of chemical phosphorus removal reagents affecting biological phosphorus removal.Besides, suggestions and prospects for the future research direction of chemical phosphorus removal reagents on biological phosphorus removal were also discussed, which provided reference for maximizing the biological-chemical synergistic phosphorus removal effect in wastewater treatment plants.更多还原