Start-up of A2/O humic activated sludge system phosphorus removal efficiency analysis

摘要：

In this article,analysis the start-up of A2/O humic activated sludge system phosphorus removal efficiency and the characteristics of anaerobic phosphorus release,aerobic phosphorus uptake,sludge activity and their change in the Series Technologies process.The results show that A2/O humic activated sludge system phosphorus removal rate stabilized at 90.7％ ～ 97.6％.Sludge activity except for anoxic zone 2 increased,along the process showed a gradual decrease trend.

关键词： A /O humic activated sludge system humus fillers phosphorus removal efficiency sludge activity

作者: YIN Jun WU Lei ZHAO KE YU Yujuan

作者单位: Jilin Institute of Architectural and Civil Engineering,Changchun 130021 Harbin Institute of Technology,Harbin 150090 Center Stations of Environmental Protection Agency in Changchun,Changchun 130022

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: 2201-2207

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）