| 絮凝沉淀-SO2/Air法处理含氰废水的试验 |
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| 引用本文： | 周悦先,樊亚宗,冯炯. 絮凝沉淀-SO2/Air法处理含氰废水的试验[J]. 黄金, 2010, 31(4): 51-53 |
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| 作者姓名： | 周悦先 樊亚宗 冯炯 |
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| 作者单位： | 河南省新悦环境科学技术研究发展有限公司;河南省新悦环境科学技术研究发展有限公司;河南省新悦环境科学技术研究发展有限公司 |
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| 摘 要： | 阐述了絮凝沉淀—SO2/Air法有效处理废水中总氰的原理,并对其去除总氰的影响因素进行了大量试验。试验结果表明,在合理控制pH值、氧化时间和药品投加量等条件后,可使废水中总氰的去除率达到99.8%,从而有效解决了氰化工艺废水中总氰(简单氰化物和络合氰化物)的去除问题,实现了含氰废水的达标排放。
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| 关 键 词： | 絮凝沉淀 SO2/Air法 处理总氰 试验 |
Research on cyanide-containing waste water treatment with coagulative sedimentation-SO2/Air method |
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| Zhou Yuexian,Fan Yazong,Feng Jiong. Research on cyanide-containing waste water treatment with coagulative sedimentation-SO2/Air method[J]. Gold, 2010, 31(4): 51-53 |
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| Authors: | Zhou Yuexian Fan Yazong Feng Jiong |
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| Affiliation: | (Henan Xinyue Environmental Science and Technology Research and Development Co.,Ltd.) |
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| Abstract: | The theory of coagulative sedimentation-SO 2 /Air method for cyanide-containing waste water treatment is discussed.Numerous experiments are carried out on the influencial factors of cyanide removement.It is showed that the removement rate of cyanide can reach 99.8%by controlling pH,oxidization time and reagent dosage.And the total cyanide in waste water is removed efficiently by this technology,which can meet the national discharge standard. |
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| Keywords: | coagulative sedimentation SO 2 /Air method total cyanide experiment |
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