摘要
介绍了A2/O脱氮除磷工艺的特点和影响A2/O工艺处理效果的因素,并提出了提高A2/O工艺处理效果的措施,通过采用改良后的措施,解决了系统应用中碳源、硝化菌与聚磷菌泥龄不同等问题,更好地实现了同步脱氮除磷的目标。
The paper introduces the craft features of the A2/O nitrogen and phosphorus removal and the factors which affect the treatment effect of A2/O craft, points out some measures to enhance the A2/O treatment effect, and solves the carbon source, the nitrobacterium and phosphorus-ac- cumulating bacteria＇ s sludge ages in the system application, and realizes the simultaneous nitrogen and phosphorus removal.
出处
《山西建筑》
2013年第30期133-135,共3页
Shanxi Architecture
关键词
A2/O工艺
影响因素
改良措施
目标
A2/O craft, influential factor, improvement measure, aims
