摘要
阐述了A2/O复合工艺的工艺流程和运行特点,结合县级城镇污水处理工程实例,研究了该工艺对有机物、氮、磷的去除效果,结果表明:该工艺在运行中有良好的处理效果,是适合于中小型城镇污水处理厂的工艺。
The paper illustrates the craft process and operation features of A2/O composite craft,researches the removal effect of organism,nitrogen and phosphorus of the craft by combining with the sewage treatment project of county-level towns,and proves the craft has better treatment effect,so it is fitful to be applied in the sewage plants of middle and small towns.
出处
《山西建筑》
2011年第12期127-128,共2页
Shanxi Architecture
