| 离子交换法处理氯化亚铜废水 |
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| 引用本文： | 薛娟琴,杨娟娟,杜士毅,沈彬彬,孟令嫒. 离子交换法处理氯化亚铜废水[J]. 有色金属(冶炼部分), 2008, 0(5) |
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| 作者姓名： | 薛娟琴 杨娟娟 杜士毅 沈彬彬 孟令嫒 |
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| 作者单位： | 西安建筑科技大学冶金工程学院,陕西西安,710055 |
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| 基金项目： | 陕西省自然科学基金，陕西省自然科学基金 |
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| 摘 要： | 分别采用201×7OH-型强碱性阴离子树脂和732Na型强酸性阳离子树脂对含铜2~3 g/L的氯化亚铜废水进行研究。结果表明,在较高的温度下有利于阳离子交换反应的进行,但不利于阴离子交换反应的发生;用阴、阳两种树脂顺序处理氯化亚铜废水的多级交换方法,可以取得明显的处理效果。
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| 关 键 词： | 氯化亚铜 废水 离子交换 溶液结构 |
Experimental Research on Waste Water Containing Cuprous Chloride Disposal Using Ion Exchange Resin |
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| XUE Juan-qin,YANG Juan-juan,DU Shi-yi,SHEN Bin-bin,MENG Ling-ai. Experimental Research on Waste Water Containing Cuprous Chloride Disposal Using Ion Exchange Resin[J]. Nonferrous Metals(Extractive Metallurgy), 2008, 0(5) |
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| Authors: | XUE Juan-qin YANG Juan-juan DU Shi-yi SHEN Bin-bin MENG Ling-ai |
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| Abstract: | The waste water contained 2～3 g/L copper using 201×7OH-strong-base anion exchange resin and 732Na strong-acid cation exchange resin are performed respectively.Results of investigations reveal that the cation exchange reaction occurs easily at the higher temperature,but the anion exchange reaction is restricted at the same condition.The high efficiency of treating waste water can be achieved with the method of multi-stage exchange using anion and cation exchange resin. |
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| Keywords: | Cuprous chloride Waste water Ion exchange Solution structure |
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