提要　为了提高生物除磷的效果和稳定性，将强化吸附作用应用于生物除磷工艺，即在传统的厌氧-好氧除磷法(A/O法)前加一停留时间约15min的吸附池。经对比试验，证实强化吸附法比传统A/O法有更高的磷去除率。
　　关键词　生物除磷　强化吸附　厌氧-好氧生物除磷法

The Application of Strengthened Absorption in Biological Phosphorus Removal Process

　　Abstract: In order to improve efficiency and stability of biological phosphorus removal process, the strengthened absorption function is applied, that is an absorption tank in which settlement time is about 15 minutes is added in front of the traditional anaerobic-aerobic phosphorus removal process. Through the compared test, it is verified that the strengthened absorption system has higher phosphorus removal efficiency than that of traditional anaerobic-aerobic system.

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