| 化学改性活性炭对Cu(Ⅱ)离子吸附性能的研究 |
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| 引用本文： | 余梅芳,胡晓斌,倪生良.化学改性活性炭对Cu(Ⅱ)离子吸附性能的研究[J].湖州师范学院学报,2006,28(2):43-45. |
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| 作者姓名： | 余梅芳 胡晓斌 倪生良 |
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| 作者单位： | 湖州师范学院,生命科学学院,浙江,湖州,313000 |
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| 基金项目： | 湖州市科技计划项目(KY23030). |
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| 摘 要： | 将市售粉状活性炭用16%硝酸进行氧化,再用0.1mol.L-1的氢氧化钠进行处理,制得化学改性活性炭,并对其吸附性能进行了研究.实验结果表明,改性后的活性炭较改性前对Cu2 离子的吸附能力提高60%以上.
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| 关 键 词： | 活性炭 化学改性 铜离子吸附 |
| 文章编号： | 1009-1734(2006)02-0043-03 |
| 修稿时间： | 2006年2月15日 |
Adsorption of Copper (II) from Aqueous Solutions Using Chemical Modified Activated Carbon |
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| YU Mei-fang,HU Xiao-bin,NI Sheng-liang.Adsorption of Copper (II) from Aqueous Solutions Using Chemical Modified Activated Carbon[J].Journal of Huzhou Teachers College,2006,28(2):43-45. |
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| Authors: | YU Mei-fang HU Xiao-bin NI Sheng-liang |
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| Abstract: | The chemical modified activated carbon is obtained by oxidizing raw activated carbon with 16% nitrate acid and being treated with 0.1mol/L sodium hydroxide. This paper studies the adsorption of copper (II) from aqueous solutions using this chemical modified activated carbon and the result shows that the adsorption amount of copper (II) by chemical modified activated carbons 60% higher than that by raw activated carbon. |
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| Keywords: | activated carbon chemical modification copper (II) adsorption |
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