| Functional Microbial Diversities in Wastewater Biological Treatment |
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| 作者姓名： | YE Jiang-yu LUO Gu-yuan JI Fang-ying WANG Xi WANG Dan-yun |
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| 作者单位： | 1. Key Laboratory of Eco-environments of Three Gorges Reservoir Region Under the State Ministry of Education ; 2. College of City Construction and Environmental Engineering, Chongqing University, Chongqing 400030, China 3. Chongqing Academy of Environmen |
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| 摘 要： | Molecular biotechnology as one of culture-independent methods has been increasingly used in the studies of wastewater microorganisms, and many uncultured populations have been revealed, which have changed many views of microbial ecology. This paper gives a succinct review of recent studies in wastewater microorganisms. Some novel, in many cases yet not cultured bacteria were identified to be responsible for filamentous bulking and foaming as well as phosphorus and nitrogen removal in wastewater treatment systems ; however, some predominate population recognized previouslY were proved unimportant. The data give some insights about microbial diversity, population dynamics, terns stability and specific microbial population activity, and they will be helpful to optimize plant design and parameter control. ecosysprocess
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| 关 键 词： | wastewater biological treatment filamentous bacteria polyphosphate-accumulating organism nitrifying bacteria denitrifying bacteria |
| 收稿时间： | 2005/5/17 0:00:00 |
| 修稿时间： | 2005/5/17 0:00:00 |
Functional Microbial Diversities in Wastewater Biological Treatment |
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| YE Jiang-yu,LUO Gu-yuan,JI Fang-ying,WANG Xi,WANG Dan-yun.Functional Microbial Diversities in Wastewater Biological Treatment[J].Storage & Process,2005(10):119-123. |
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| Authors: | YE Jiang-yu LUO Gu-yuan JI Fang-ying WANG Xi WANG Dan-yun |
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| Institution: | 1. Key Laboratory of Eco-environments of Three Gorges Reservoir Region Under the State Ministry of Education ; 2. College of City Construction and Environmental Engineering, Chongqing University, Chongqing 400030, China 3. Chongqing Academy of Environmen |
| |
| Abstract: | Molecular biotechnology as one of culture-independent methods has been increasingly used in the studies of wastewater microorganisms, and many uncultured populations have been revealed, which have changed many views of microbial ecology. This paper gives a succinct review of recent studies in wastewater microorganisms. Some novel, in many cases yet not cultured bacteria were identified to be responsible for filamentous bulking and foaming as well as phosphorus and nitrogen removal in wastewater treatment systems ; however, some predominate population recognized previouslY were proved unimportant. The data give some insights about microbial diversity, population dynamics, terns stability and specific microbial population activity, and they will be helpful to optimize plant design and parameter control. ecosysprocess |
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| Keywords: | wastewater biological treatment filamentous bacteria polyphosphate-accumulating organism nitrifying bacteria denitrifying bacteria |
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