摘要
介绍了焦化废水的处理现状,在A/O工艺中,通过投加载体,提高好氧池污泥浓度,控制溶解氧培养出好氧同步硝化反硝化颗粒污泥,收到良好效果,并对其优缺点进行了分析。
In this paper coking wastewater treatment status is introduced. In A/O process carrier is added to improve the concentration of sludge in aerobic pond and make dissolved oxygen to cultivate the sludge of aerobic simultaneous nitrification and denitrification. Good results have been obtained. The advantages and disavantages of the process are also analyzed.
出处
《工业安全与环保》
2008年第4期10-11,共2页
Industrial Safety and Environmental Protection
关键词
A/O
同步硝化反硝化
颗粒污泥
A/O simultaneous nitrification and denitrification particle sludge
