| 反硝化聚磷过程影响因素及数学模型研究 |
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| 引用本文： | 徐微,吕锡武.反硝化聚磷过程影响因素及数学模型研究[J].环境工程学报,2011,5(10):2267-2272. |
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| 作者姓名： | 徐微 吕锡武 |
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| 作者单位： | 1. 安徽农业大学资源与环境学院,合肥230036／东南大学能源与环境工程学院,南京210096
2. 东南大学能源与环境工程学院,南京,210096 |
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| 基金项目： | 江苏省太湖水污染治理科技专项（BS2007114） |
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| 摘 要： | 反硝化聚磷过程是反硝化除磷工艺的核心过程。采用静态实验的方法研究了比污泥厌氧释磷量、污泥浓度、硝酸盐浓度几个重要参数对反硝化聚磷过程的影响,实验污泥来自实验室双泥系统。研究表明,比污泥厌氧释磷量对反硝化聚磷过程有显著影响,在电子受体充足的情况下,比污泥反硝化聚磷速率及聚磷潜能随比污泥厌氧释磷量的提高而增加,但比污泥厌氧...
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| 关 键 词： | 除磷脱氮 反硝化除磷 影响因素 数学模型 |
Study on the influencing factors and mathematical model of denitrification phosphate uptake process |
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| Institution: | Xu Wei1,2 Lü Xiwu2 (1.Resource and Environment College,Anhui Agriculture University,Hefei 230036,China,2.School of Energy and Environment,Southeast University,Nanjing 210096,China) |
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| Abstract: | The denitrification phosphate uptake process is the core reaction process of denitrification phosphorus removal technics.So the effect of several important factors including the amount of phosphorus release per MLSS(APRPM),MLSS and initial nitrate concentration on the denitrification phosphate uptake process was investigated by a series of batch tests and the experimental sludge was taken from the two-sludge system of a laboratory.The experimental results showed that APRPM had obvious effect on the phosphat... |
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| Keywords: | denitrification and phosphorus removal denitrifying phosphorus removal influencing factors mathematic model |
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