摘要
城市污水处理厂的氮磷的去除成为较难控制的目标,已经成为我国目前多数污水处理厂的现状。本文从十五里河污水处理厂设计工艺流程,实际运行条件出发,选取污水处理厂运行两个月的数据分析入手,分析进水条件,实际控制条件,得出氮磷不达标的原因,同时给出结论和建议。
The nitrogen and phosphorus removal in urban sewage treatment plant became more difficult to control,and was the present situation of most sewage treatment plants.From ten miles river sewage treatment plant design process,and the actual operation conditions and the data of two months＇ operation of the plant were analyzed.The water conditions,and actual control condition were aslo analyzed.The reason of nitrogen and phosphorous non-compliance was got and the conclusions were proposed.
出处
《广州化工》
CAS
2011年第23期127-129,141,共4页
GuangZhou Chemical Industry
关键词
城市污水处理厂
氨氮
总磷
混凝
the wastewater treatment plants
ammonia nitrogen
total phosphorus
coagulation
