| 进水氨氮浓度对强化生物除磷(EBPR)系统除磷特性及微生物群落结构的影响 |
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| 引用本文： | 徐少娟,蒋涛,殷峻,孙培德,方治国,钟晓.进水氨氮浓度对强化生物除磷(EBPR)系统除磷特性及微生物群落结构的影响[J].环境科学学报,2011,31(4):745-751. |
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| 作者姓名： | 徐少娟 蒋涛 殷峻 孙培德 方治国 钟晓 |
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| 作者单位： | 浙江工商大学环境科学与工程学院,杭州,310012 |
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| 摘 要： | 以富集聚磷菌的活性污泥为基础,研究了不同进水氨氮浓度对强化生物除磷(EBPR)系统的除磷效果、微生物胞内聚合物(PHA)代谢过程及微生物群落结构的影响.结果表明,SBR反应器运行6 d后,进水氨氮浓度为1、5、10、15和20 mg·L-1的系统除磷效率最终分别稳定在0、4%、80%、98%和65%左右.试验前后各系统...
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| 关 键 词： | 强化生物除磷(EBPR) 氨氮 变性梯度凝胶电泳(DGGE) 微生物群落结构 聚磷菌(PAOs) 聚糖菌(GAOs) |
| 收稿时间： | 2010/7/16 0:00:00 |
| 修稿时间： | 9/19/2010 9:48:43 PM |
Effects of influent ammonia concentration on phosphorus removal and the microbial community in an EBPR system |
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| XU Shaojuan,JIANG Tao,YIN Jun,SUN Peide,FANG Zhiguo and ZHONG Xiao.Effects of influent ammonia concentration on phosphorus removal and the microbial community in an EBPR system[J].Acta Scientiae Circumstantiae,2011,31(4):745-751. |
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| Authors: | XU Shaojuan JIANG Tao YIN Jun SUN Peide FANG Zhiguo and ZHONG Xiao |
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| Institution: | School of Environmental Science & Engineering, Zhejiang Gongshang University, Hangzhou 310012,School of Environmental Science & Engineering, Zhejiang Gongshang University, Hangzhou 310012,School of Environmental Science & Engineering, Zhejiang Gongshang University, Hangzhou 310012,School of Environmental Science & Engineering, Zhejiang Gongshang University, Hangzhou 310012,School of Environmental Science & Engineering, Zhejiang Gongshang University, Hangzhou 310012 and School of Environmental Science & Engineering, Zhejiang Gongshang University, Hangzhou 310012 |
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| Abstract: | |
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| Keywords: | enhanced biological phosphorus removal (EBPR) ammonia denaturing gradient gel electrophoresis (DGGE) polyphosphate-accumulating organism (PAOs) glycogen-accumulating organism (GAOs) |
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