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| 两级序批式MBR与单级好氧MBR对比试验研究 | |
| 引用本文： | 元新艳,沈恒根,孙磊,王琳,李世峰.两级序批式MBR与单级好氧MBR对比试验研究[J].环境科学,2011,32(1):206-211. |
| 作者姓名： | 元新艳 沈恒根 孙磊 王琳 李世峰 |
| 作者单位： | 1. 东华大学环境科学与工程学院,上海,201620 2. 宜兴台兴环保有限公司,宜兴,214204 3. 中国海洋大学环境科学与工程学院,青岛,266003 |
| 基金项目： | 上海市教委重点学科建设项目(B604) |
| 摘 要： | 针对MBR在应用中存在的脱氮除磷效率低、膜污染严重等问题,提出两级序批式MBR工艺,并与单级好氧MBR进行了对比试验研究.结果表明,两级序批式MBR不但具有SBR脱氮除磷的优势,而且解决了单泥工艺存在的脱氮除磷矛盾问题,在稳定运行阶段,膜出水NH;-N、TN、TP平均值分别为2.83 ms/L、12.20 mg/L、0... |
| 关 键 词： | 两级序批式MBR 单级好氧MBR 脱氮 除磷 膜污染 |
| 收稿时间： | 2010/1/19 0:00:00 |
| 修稿时间： | 2010/4/23 0:00:00 |
Comparison Research on Two-stage Sequencing Batch MBR and One-stage MBR |
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| YUAN Xin-yan,SHEN Heng-gen,SUN Lei,WANG Lin and LI Shi-feng.Comparison Research on Two-stage Sequencing Batch MBR and One-stage MBR[J].Chinese Journal of Environmental Science,2011,32(1):206-211. | |
| Authors: | YUAN Xin-yan SHEN Heng-gen SUN Lei WANG Lin and LI Shi-feng |
| Institution: | YUAN Xin-yan1,SHEN Heng-gen1,SUN Lei3,WANG Lin2,LI Shi-feng2(1.College of Environmental Science and Engineering,Donghua University,Shanghai 201620,China,2.College of Environmental Science and Engineering,Ocean University of China,Qingdao 266003,3.Taixing Environtech Co.Ltd.,Yixing 214204,China) |
| Abstract: | Aiming at resolving problems in MBR operation,like low nitrogen and phosphorous removal efficiency,severe membrane fouling and etc,comparison research on two-stage sequencing batch MBR(TSBMBR) and one-stage aerobic MBR has been done in this paper.The results indicated that TSBMBR owned advantages of SBR in removing nitrogen and phosphorous,which could make up the deficiency of traditional one-stage aerobic MBR in nitrogen and phosphorous removal.During steady operation period,effluent average NH 4+-N,TN and... |
| Keywords: | two-stage sequencing batch MBR one-stage aerobic MBR nitrogen removal phosphorous removal membrane fouling |
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