| β-环糊精交联聚合物对两种重金属处理研究 |
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| 引用本文： | 刘志彬.β-环糊精交联聚合物对两种重金属处理研究[J].哈尔滨商业大学学报(自然科学版),2014(6):662-664. |
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| 作者姓名： | 刘志彬 |
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| 作者单位： | 哈尔滨商业大学化学中心，哈尔滨150076; 哈尔滨工业大学应用化学系，哈尔滨150076 |
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| 摘 要： | 采用经改性的β-环糊精对重金属废水进行处理,分析了其对Fe2+、Cu2+、两种重金属离子的去除效果,并研究了β-环糊精交联聚合物投加量、温度、反应时间、p H值等因素对实验效果的影响.实验结果表明,β-环糊精的交联聚合物对Fe2+的去除率可以达到95.8%,对Cu2+的去除率为25.9%.
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| 关 键 词： | β-环糊精 交联聚合 重金属离子 废水 |
Study on two kinds of heavy metal treatment byβ-cyclodextrin polymer |
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| LIU Zhi-bin.Study on two kinds of heavy metal treatment byβ-cyclodextrin polymer[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2014(6):662-664. |
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| Authors: | LIU Zhi-bin |
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| Institution: | LIU Zhi-bin(1. School of Food Engineering, Harbin University of Commerce, Harbin 150076, China; 2. Department of Chemistry, Harbin Institute of Technology, Harbin 150076, China) |
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| Abstract: | This paper modified β-cyclodextrin was used to treat heavy metal wastewater,and the Fe^2＋ and Cu^2＋ ions removal effect were analyzed. The effect of dosage of β-cyclodextrin,temperature,reaction time and p H on experiment was investigated. The results showed that the removal rate of β-cyclodextrin to Fe^2＋ and Cu^2＋ could reach to 95. 8% and25. 9%,respectively. |
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| Keywords: | β-cyclodextrin cross-linked polymer heavy metal wastewater |
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