好氧颗粒污泥同步脱氮除磷技术的研究进展

Research Progress in Aerobic Granular Sludge Simultaneous Denitrification and Phosphorus Removal Technology

好氧颗粒污泥技术为实现城市污水同步脱氮除磷提供了一条全新的工艺设计思路,因此具有非常广阔的发展空间和开发潜力。介绍了好氧颗粒污泥的基本特征、形成过程、培养技术以及影响因素,指出了该技术目前存在的问题,并对今后的研究方向进行了展望。

The aerobic granular sludge technology provides a new process design idea for realization of municipal sewage simultaneous nitrogen and phosphorus removal, so it has very broad development space and well development potential. In this paper, basic characteristics, formation process, culture technology and influence factors of aerobic granular sludge were introduced, the current problems in the aerobic granular sludge technology were pointed out, and the direction of future research was prospected.