纺织高校基础科学学报2012，Vol.25Issue(2)：243-246,4.
西安市第三污水处理厂Orbal氧化沟脱氮除磷效果分析
Analysis of removal efficiency of nitrogen and phosphorus in Orbal oxidation ditch in NO.3 Wastewater Treatment of Xi'an
摘要
Abstract
The process of NO. 3 Wastewater Treatment in Xi'an is introduced,and the operation is analyzed. This can provide the basis for upgrading oxidation ditch. The results show that Orbal process has strong resistance to impact load ability and the effluent quality is rriore stable. This process of pollutants COD, TN, NH,-N and TP total removal rate reached 95%, 90%, 95% and 90% respectively. The effluent is obviously superior to wastewater discharge standard.关键词
Orbal氧化沟/城市污水/脱氮/除磷Key words
Orbal oxidation ditch/ domestic sewage/ nitrogen removal/ phosphorus removal分类
资源环境引用本文复制引用
周育红..西安市第三污水处理厂Orbal氧化沟脱氮除磷效果分析[J].纺织高校基础科学学报,2012,25(2):243-246,4.基金项目
西安工程大学校管项目(2009XG017) （2009XG017）
