摘要
西北地区某污水处理厂采用改良A^2/O+活性砂过滤处理工艺,介绍了生物池和活性砂滤池的设计参数以及运行效果。针对实际运行中活性砂滤池出现的无法正常提砂、跑砂以及板结问题,给出了具体解决办法。
The improved A^2/O and active sand filter technology was used in a municipal wastewater treatment plant in northwest China. The design parameters and operational performance of biological reactor and active sand filter were introduced. The problems emerged in active sand filter during the operation process, e.g. improper sand-lift, sand loss and sand compaction, were put forward. Then, the relevant solutions were presented.
出处
《中国给水排水》
CAS
CSCD
北大核心
2017年第10期90-93,共4页
China Water & Wastewater
