| 柳江河沉积物去除水中Cu(Ⅱ)的实验研究 |
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| 引用本文： | 田玉红.柳江河沉积物去除水中Cu(Ⅱ)的实验研究[J].内蒙古大学学报(自然科学版),2002,33(4). |
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| 作者姓名： | 田玉红 |
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| 作者单位： | 广西工学院轻工化工系,柳州,545006 |
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| 基金项目： | 广西工学院青年科学研究基金资助项目 |
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| 摘 要： | 通过对柳江河沉积物与铜离子交换吸附作用的实验研究发现 :1 )铜离子与沉积物的交换吸附为一价阳离子交换 ;2 )不同站位的沉积物对铜离子的交换吸附能力不同 ;3 )吸附规律符合 Freundlich和 Langmuir等温吸附方程
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| 关 键 词： | 沉积物 交换吸附 Cu2 |
Studies on Adsorption of Sediment from Liujiang River for Cu2+ |
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| TIAN Yu,hong.Studies on Adsorption of Sediment from Liujiang River for Cu2+[J].Acta Scientiarum Naturalium Universitatis Neimongol,2002,33(4). |
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| Authors: | TIAN Yu hong |
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| Abstract: | Exchange adsorption properties of the sediment from Liujiang River for Cu 2 were studied. The results are as follows:(1)Exchange adsorption of the sediment from Liujiang River for Cu 2 at each station is exchange reaction of cation. (2) Exchange adsorption abilities of the sediment for Cu 2 vary greatly with different stations.(3) The adsorption isotherms of sediment for Cu 2 conform to Freundlich adsorption equation and Langmuir adsorption equation. |
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| Keywords: | sediment exchange adsorption Cu 2 |
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