| 高效生化反应器处理焦化废水研究进展 |
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| 引用本文： | 熊欢伟,杨平. 高效生化反应器处理焦化废水研究进展[J]. 四川化工, 2007, 10(4): 35-38,48 |
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| 作者姓名： | 熊欢伟 杨平 |
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| 作者单位： | 四川大学建筑与环境学院,成都,610065;四川大学建筑与环境学院,成都,610065 |
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| 摘 要： | 焦化污水是在煤的高温干馏、煤气净化以及化工产品精制过程中所产生的废水,是一种含高氨氮、高有机污染物、难处理的工业废水,因此焦化废水的处理一直是国内外废水处理的一个难点。本文把焦点集中在处理焦化废水的生化反应器上,对传统反应器概况作了简述,并介绍了新型反应器和传统反应器的改进在焦化废水处理中的应用。
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| 关 键 词： | 焦化废水 生化反应器 CODCr 生物脱氮 |
A Study on High Efficient Bio-reactor treating coke wastewater |
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| Xiung Huan-wei,Yang Ping. A Study on High Efficient Bio-reactor treating coke wastewater[J]. sichuan chemical industry, 2007, 10(4): 35-38,48 |
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| Authors: | Xiung Huan-wei Yang Ping |
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| Affiliation: | College of Architecture and Environment, Sichuan University, Chengdu, 610065 |
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| Abstract: | Coke-plant wastewater comes from high-temperature pyrolysis, coal-gas purification and the refining process of chemical product. It is a sort of industry wastewater which contains high concentration of NH3-N ,organic pollutants and other hard-removal matters. So the treatment of coke-plant wastewater is always a difficult topic either in china or in other country. This article mainly focuses on the bio-reactor which is used in the coke-plant wastewater treatment. Introductions of traditional bio-reactor are given out . Besides, the improvement of traditional bio-reactor and new type bio-reactor used in the filed are also introduced. |
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| Keywords: | CODCr |
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