| 印染废水处理工艺改进的应用研究 |
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| 引用本文： | 罗道成,易平贵,刘俊峰,史红文.印染废水处理工艺改进的应用研究[J].环境工程,2002,20(3):14-15. |
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| 作者姓名： | 罗道成 易平贵 刘俊峰 史红文 |
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| 作者单位： | 湘潭工学院环境工程与化工新技术研究所,湖南,411201 |
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| 摘 要： | 通过对湘潭纺织厂废水处理工艺存在的问题进行研究和分析 ,对其废水处理工艺进行了改进。采用“二级生物接触氧化 砂滤 活性生物炭”工艺后 ,废水经其处理 ,水质各项指标超过国家一级排放标准 ,水质可以完全回收利用 ,废水处理成本下降 1 3左右。
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| 关 键 词： | 印染废水 处理工艺 改进 二级生物接触氧化 砂滤 活性生物炭 |
STUDY ON APPLICATION OF TREATMENT PROCESS IMPROVEMENT ON DYEING WASTEWATER |
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| Luo Daocheng et al.STUDY ON APPLICATION OF TREATMENT PROCESS IMPROVEMENT ON DYEING WASTEWATER[J].Environmental Engineering,2002,20(3):14-15. |
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| Authors: | Luo Daocheng |
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| Institution: | Luo Daocheng et al |
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| Abstract: | The wastewater treatment process of Xiangtan Textile Factory has been improved by studying and analyzing the existing problems of the wastewater treatment process of the factory.After the new process of two stage biological contact oxidation sand filtering active biological carbon was adopted,every index of water exceeded primary discharging standard of China,the water could be reused and the cost of wastewater treatment was decreased by 1/3 or so when the wastewater was treated by the new process. |
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| Keywords: | dyeing wastewater treatment process improvement two stage biological contact oxidation sand filtering and active biological carbon |
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