| 呼吸计量法测定安庆市城东污水厂污泥特性参数 |
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| 引用本文： | 游桂林,樊杰.呼吸计量法测定安庆市城东污水厂污泥特性参数[J].环境科学与技术,2009,32(7). |
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| 作者姓名： | 游桂林 樊杰 |
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| 作者单位： | 1. 安庆市自来水公司,安徽,安庆,246003
2. 华中科技大学环境科学与工程学院,湖北,武汉,430074 |
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| 摘 要： | 为了应用活性污泥1号模型模拟生活污水为主的安庆市城东污水处理厂的运行,对该厂的污泥特性参数即化学计量学系数YH、动力学参数bH和μH进行了测定,测定结果分别为0.71、0.40、2.0(10℃),并对YH测试中内源线与呼吸线直线段的差异、bH测定时温度的影响、μH测定前30～60min的大幅OUR上升现象进行了分析。
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| 关 键 词： | 活性污泥数学模型 呼吸计量法 化学计量学系数 动力学参数 |
Determination of Activated Sludge Characteristics Used in ASM1 by Respirometry |
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| YOU Gui-lin,FAN Jie.Determination of Activated Sludge Characteristics Used in ASM1 by Respirometry[J].Environmental Science and Technology,2009,32(7). |
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| Authors: | YOU Gui-lin FAN Jie |
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| Institution: | 1.Anqing Water Treatment Plant;Anqing 246003;China;2.School of Environmental Science and Engineering;Huazhong University of Science and Technology;Wuhan 430074;China |
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| Abstract: | ASM1 was used to simulate removal performance of full scale wastewater treatment plant in Anqing,Anhui Province.Activated sludge characteristics parameters including stoichiometric parameter,kinetic parameter and μH were measured,with obtained results of 0.71,0.40 and 2.0 respectively.Difference of endogenesis respiration before and after addition of acetic natrium,impact of temperature on kinetic parameter and raise of OUR at beginning measurement of μH were analyzed. |
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| Keywords: | activated sludge model repirometry stoichiometric parameter kinetic parameter |
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