| 含活化产物放射性废水的胶束强化超滤处理研究 |
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| 引用本文： | 孔劲松,王晓伟,姚青旭.含活化产物放射性废水的胶束强化超滤处理研究[J].核动力工程,2012,33(4):127-130. |
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| 作者姓名： | 孔劲松 王晓伟 姚青旭 |
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| 作者单位： | 1. 中国人民解放军92375部队
2. 海军工程大学船舶与动力学院,武汉,430033 |
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| 摘 要： | 以含活化腐蚀产物废水中镍(Ni)为去除对象,采用十二烷基苯磺酸钠(SDBS)和辛基酚聚氧乙烯醚(TritonX-100)复配形成胶束,研究胶束强化超滤(MEUF)处理含活化腐蚀产物废水的效果。结果表明:TritonX-100和SDBS复配的MEUF过程对含活化腐蚀产物废水中Ni2+的截留效果受到复配比、表面活性剂用量和pH的影响。保持复配比为0.1,在pH大于9.0时,MEUF对Ni2+的截留率可达95%。
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| 关 键 词： | 胶束强化超滤 放射性废水 活化产物 表面活性剂 |
Study on Treatment of Radioactive Wastewater Containing Activated Products by Micellar-Enhanced Ultrafiltration Process |
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| KONG Jin-song
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WANG Xiao-wei
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YAO Qing-xu.Study on Treatment of Radioactive Wastewater Containing Activated Products by Micellar-Enhanced Ultrafiltration Process[J].Nuclear Power Engineering,2012,33(4):127-130. |
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| Authors: | KONG Jin-song WANG Xiao-wei YAO Qing-xu |
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| Affiliation: | 1.Unit 92375,Chinese People’s Liberation Army;2.College of Naval Architecture and Power,Naval University of Engineering,Wuhan,430033,China |
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| Abstract: | Experiments of removing nickel from simulated radioactive wastewater containing activated products by micellar-enhanced ultrafiltration which using odecylbenzene sulfonate(SDBS) and polyoxyethylene octyl phenyl ether(TritonX-100) as surfactants were carried out.Results showed that rejection efficiency of nickel was affected by the mole ratio of TritonX-100/SDBS,surfactants concentration and pH.Nickel rejection ratio could reach 95% when the mole ratio of TritonX-100/SDBS was 0.1 and feedwater pH was adjusted above 9.0. |
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| Keywords: | Micellar-enhanced ultrafiltration Radioactive wastewater Activated product Surfactant |
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