Research on the Optimum Operational Cycle of the Biological Aerated Filter

摘要：

In order to determine the operation cycle of BAF, methods of testing pressure of filter are applied here in this paper, the instantaneous flow rate and the dirt amount intercepted by the filter media. The results indicated that the operation cycle is closely related to the pressure. The formula of the first level filter is p1=88.290+0.021Q+0.011X and that of the second level filter is p1=59.406+0.025Q+0.013X.

关键词： biological aerated filter operation cycle backwashing

作者: LIU Yang WANG Jie LI Liang SUN Haocheng LIU Yi SHI Hanchang

作者单位: School of Environmental Science and Engineering Tsinghua University,Beijing 100084;China Shenyang Zh Resources & Civil Engineering,Northeastern University,Shenyang 110004,Liaoning,China Shenyang Zhenxi School of Resources & Civil Engineering,Northeastern University,Shenyang 110004,Liaoning,China Shenyang Zhenxing Environment Protection Co. Ltd.,Shenyang 110004,Liaoning,China School of Environmental Science and Engineering Tsinghua University,Beijing 100084;China

会议类型: 国际会议

会议名称: 2009 International Symposium on Environmental Science and Technology(2009环境科学与技术国际会议)

会议地点: 上海

会议语种:英文

页码: 1482-1485

在线出版日期: 2009-06-02（万方平台首次上网日期，不代表论文的发表时间）