Effect of pretreatment lowering COD/N ratio on nitritation/anammox treating urine

摘要：

Introduction A nitritation/anammox process was initiated to remove ammonium from source-separated urine in a sequence batch reactor (SBR).However,high content of organic matter might bring negative effects during its long-term operation.To avoid this,a pretreatment was developed to remove part of influent COD and its effect on the SBR performance was investigated.

关键词： Source-separated urine Nitritation/anammox COD/N ratio Pretreatment

作者: Kangning Xu Kai Udert Sarina Jenni Chi Zhang Chengwen Wang

作者单位: College of Environmental Science and Engineering, Beijing Forestry University, Beijing 100083, PR Ch Department of Process Engineering, Swiss Federal Institute of Aquatic Science and Technology(Eawag), School of Environment, Tsinghua University, Beijing 100084, PR China

会议类型: 国际会议

会议名称: The 4nd International Conference on Environmental Simulation and Pollution Control(第四届环境模拟与污染控制国际学术研讨会暨第九届环境模拟与污染控制学术研讨会)

会议地点: 北京

会议语种:英文

页码: 182-182

在线出版日期: 2015-11-02（万方平台首次上网日期，不代表论文的发表时间）