| 鼎鑫煤化有限公司焦化废水处理工程实践 |
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| 引用本文： | 景长勇,李敬苗,楼静,张伟,裴燏. 鼎鑫煤化有限公司焦化废水处理工程实践[J]. 环境工程, 2011, 29(3): 13-15,19 |
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| 作者姓名： | 景长勇 李敬苗 楼静 张伟 裴燏 |
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| 作者单位： | 中国环境管理干部学院环境工程系,河北秦皇岛,066004 |
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| 摘 要： | 介绍了河北涉县鼎鑫煤化有限公司的焦化废水处理工程,详细论述了该工程所采用的"隔油+气浮+生化处理+脱色混凝"处理工艺,分析了DO、pH及温度等因素对运行效果的影响,并对该工程运行后的综合效益进行了分析.运行结果显示:系统出水的COD、SS、NH3-N、挥发酚、氰化物、硫化物、石油类质量浓度分别为140,100,20,0...
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| 关 键 词： | 焦化废水 处理工艺 效益分析 |
PROJECT OF COKING WASTEWATER TREATMENT FOR DINGXIN COKING COAL CO.,LTD |
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| Jing Changyong,Li Jingmiao,Lou Jing,Zhang Wei,Pei Yu. PROJECT OF COKING WASTEWATER TREATMENT FOR DINGXIN COKING COAL CO.,LTD[J]. Environmental Engineering, 2011, 29(3): 13-15,19 |
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| Authors: | Jing Changyong Li Jingmiao Lou Jing Zhang Wei Pei Yu |
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| Affiliation: | Jing Changyong Li Jingmiao Lou Jing Zhang Wei Pei Yu(Department of Environmental Engineering,Environmental Management College of China,Qinhuangdao 066004,China) |
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| Abstract: | It was presented the project of coking wastewater treatment for Dingxin Coking Coal Co.,Ltd in Hebei Province,and also described in detail the process of oil removal-flolation-biotreatment-coagulation bleaching for the project.It was analyzed the effects of DO,pH and temperature etc on the operation.The running result shows that the concentration of COD,SS,NH3-N,volatile phenol,cyanide,sulfide and oils in the effluent was 140,100,20,0.4,0.3,0.9 and 8 mg/L respectively,which could meet the requirements of th... |
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| Keywords: | coking wastewater treatment process benefit analysis |
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