| SBR运行模式优化研究 |
| |
| 引用本文： | 谢咏梅,马占青,干雅平.SBR运行模式优化研究[J].人民黄河,2012,34(2):76-78. |
| |
| 作者姓名： | 谢咏梅 马占青 干雅平 |
| |
| 作者单位： | 杭州职业技术学院,浙江杭州,310000 |
| |
| 摘 要： | 采用SBR工艺,按照短时进水—厌氧—曝气—缺氧—沉淀—排水—闲置的运行方式对某校园废水进行了单因素试验及正交试验,确定最佳运行模式为厌氧80 min—曝气4 h—缺氧1 h—沉淀0.5 h,该运行模式下CODCr、NH3-N及TP的去除率分别为90.12%5、5.16%、92.45%,较原来传统SBR运行模式得到很大改善。
|
| 关 键 词： | SBR 脱氮除磷 正交试验 废水处理 |
Study on Optimization of SBR Operation Mode |
| |
| XIE Yong-me
,
MA Zhan-qing
,
GAN Ya-ping.Study on Optimization of SBR Operation Mode[J].Yellow River,2012,34(2):76-78. |
| |
| Authors: | XIE Yong-me MA Zhan-qing GAN Ya-ping |
| |
| Affiliation: | (Hangzhou Vocational and Technical College,Hangzhou 310000,China) |
| |
| Abstract: | Using SBR technology,in accordance with water inflow at short time,anaerobic,aeration,hypoxia,sedimentation,water outflow and idle operation mode on campus wastewater were investigated by single factor test and orthogonal test,determined the optimal operation model for anaerobic 80 min,aeration 4 h,hypoxia 1 h,and precipitation 0.5 h,CODCr,NH3-N and TP removal rates were 90.12%,55.16%,and 92.45%.Traditional SBR mode of operation had been improved greatly. |
| |
| Keywords: | SBR nitrogen and phosphorus removal orthogonal test wastewater treatment |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
