| AB工艺污水厂A段不同溶解氧运行效果 |
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| 引用本文： | 李志刚,易红星.AB工艺污水厂A段不同溶解氧运行效果[J].环境工程,2008(Z1). |
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| 作者姓名： | 李志刚 易红星 |
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| 作者单位： | 新疆市政建筑设计研究院有限公司;石河子大学成教学院; |
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| 摘 要： | 对AB工艺城市污水处理厂A段不同溶解氧工况下的实际运行效果进行了监测分析。结果表明:A段按设计参数兼氧运行对BOD5、COD、SS的去除率最高,平均分别达到59.4%、77.2%、73.2%;总氮的去除率随A段溶解氧含量影响不大,平均为46.8%;总磷的去除率随溶解氧含量的增大而升高,最高可达80.2%。
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| 关 键 词： | 溶解氧 AB工艺 去除率 |
THE ACTUAL REMOVAL RATE AFTER STAGE A ADSORPTION OF THE ADSORPTION BIODEGRATION PROCESS AT DEFFERENT DESOLVED OXYGEN |
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| Li Zhigang Yi Hongxing.THE ACTUAL REMOVAL RATE AFTER STAGE A ADSORPTION OF THE ADSORPTION BIODEGRATION PROCESS AT DEFFERENT DESOLVED OXYGEN[J].Environmental Engineering,2008(Z1). |
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| Authors: | Li Zhigang Yi Hongxing |
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| Institution: | Li Zhigang (Xinjiang Municipal Building Design & Research Institute Co.,Ltd Urumqi 830092)Yi Hongxing(School of Adult Education,Shihezi Unisersity Shihezi 832003) |
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| Abstract: | The actual removal rate of the municipal waste water treatment plant of the adsorption Biodegradation(AB) process at defferent desolved oxygen(DO) was analyzed.The results show that the average removal rate of BOD_5,COD and SS can reach 59.4%,77.2% and 73.2% respectively after stage A at the designed DO.The average removal rate of the Total Nitrogen(TN) was 45.6%.With the rise of the DO,the removal rate of TP rise up too,can reach 80.2%. |
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| Keywords: | desolved oxygen AB process removal rate |
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