| 厌氧复合床处理抗生素废水的生产性启动研究 |
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| 引用本文： | 买文宁.厌氧复合床处理抗生素废水的生产性启动研究[J].环境科学研究,2002,15(4):40-42. |
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| 作者姓名： | 买文宁 |
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| 作者单位： | 郑州大学,环境与水利学院,河南,郑州,450002 |
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| 基金项目： | 河南省科技攻关项目 (9912 0 0 2 15 ) |
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| 摘 要： | 处理抗生素废水的厌氧复合床反应器单体有效容积为500 m3,根据反应器中有机物降解和细胞合成的关系,建立了进料有机负荷模型Mn=(1+k)n-1M1和进料容积负荷模型Nn=(1+k)n-1N1.根据启动过程中细菌的生长特性和进料有机负荷模型的计算,提出了厌氧复合床反应器启动运行的进料负荷技术方案,成功地进行了厌氧复合床处理抗生素废水的生产性启动.
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| 关 键 词： | 抗生素废水 厌氧复合床 启动运行 进料负荷 数学模型 颗粒污泥 |
| 文章编号： | 1001-6929(2002)04-0040-03 |
| 收稿时间： | 2002/2/19 0:00:00 |
Study on the Start-up of the Full-Scale Upflow Blanket Filter Treating Antibiotic Wastewater |
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| MAI Wen-ning.Study on the Start-up of the Full-Scale Upflow Blanket Filter Treating Antibiotic Wastewater[J].Research of Environmental Sciences,2002,15(4):40-42. |
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| Authors: | MAI Wen-ning |
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| Affiliation: | College of Environment and Water Resources,Zhengzhou University,Zhengzhou 450002,China |
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| Abstract: | The effective volume of an upflow blanket filter (UBF) unit for treating antibiotic wastewater is 500 m 3.Based on the relationship of organic substances biodegradation and cell synthesis in UBF,a mathematical model of feed organic loading, M n=(1+k) n-1 M 1 ,and a mathematical model of feed volume loading rate, N n=(1+k) n-1 N 1 ,were established.Based on calculation of bacteria growth feature and feed organic loading model in the start\|up process, a feed loading technical scheme was put forward for the start\|up of a full\|scale UBF reactor and the start\|up was successfully made for treatment of antibiotic wastewater by the UBF. |
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| Keywords: | antibiotic wastewater upflow blanket filter start\|up operation feed organic loading mathematical model granular sludge |
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