Simultaneous Organic Matter Removal in a Cyclic Activated Sludge Reactor from Municipal Waste water

摘要：

The aerobic and anaerobic cyclic activated sludge reactor of A/O process was separated into an A/O domestication segments and organic matter removal ability strengthen segments.In the A/O disposal system,organic carbon degradation,nitrogen and phosphorus removal from municipal waste water in reactor were investigated.Results showed that good performance of the A/O disposal system was achieved and the highest removal efficiencies of COD,TN and TP were 96％,50％ and 75％,respectively.When organic loadings varied from low to high,the removal ability increased and then the hybrid microbe in activated sludge degradation ability became strong.So the cyclic activated sludge was a useful method for eliminate organic matter removal from municipal waste water.

关键词： municipal waste water cyclic activated sludge carbon nitrogen phosphorus

作者: HongWei Wang Jian Huang XinYu Wang XiaoHong Wu TieDong Liu ChangLi Liu

作者单位: Life Science College,Northeast Forestry University,Harbin,150040,China School of Forestry,Northeast Forestry University,Harbin,150040,China School of Municipal and Environmental Engineering,Harbin Institute of Technology,Harbin,150090,China College of Landscape,Northeast Forestry University,Harbin,150040,China

会议类型: 国际会议

会议名称: 2010 International Conference of Environment Materials and Environment Management(2010年环境材料与环境管理国际学术会议 EMEM 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 952-955

在线出版日期: 2010-07-24（万方平台首次上网日期，不代表论文的发表时间）