摘要
分析、总结了运用氧化沟工艺处理某居住小区生活污水的设计和工程实际运行情况。实践证明,进水COD浓度<400mg·L^(-1)时,出水COD去除率>80％;进水BOD浓度<200mg·L^(-1)时,出水BOD去除率>85％:该工艺是一种技术先进、高效低耗、运行稳定、出水水质好的处理工艺。
The design and operation of oxidation ditch process to treat domestic sewage are summarized and discussed.When the levels of COD and BOD in the influent were <400 mg L-1 and <200 mg L-1,the removing efficiencies for COD and BOD were >80% and >85%,respectively.It is confirmed that this process might be a high effective one with advantage of low investment,stable operation and well-treated effluent.
出处
《生态科学》
CSCD
2003年第2期168-170,共3页
Ecological Science
关键词
居住小区
生活污水
污水处理
氧化沟工艺
Residential District
Sewage Treatment
Oxidation Ditch
Domestic Sewage
