| 茶渣对Ni(II)的吸附性能研究 |
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| 引用本文： | 马宏飞,李薇,韩秋菊,王健.茶渣对Ni(II)的吸附性能研究[J].科学技术与工程,2013,13(13):3824-3827. |
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| 作者姓名： | 马宏飞 李薇 韩秋菊 王健 |
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| 作者单位： | 辽宁石油化工大学,辽宁石油化工大学,辽宁石油化工大学,辽宁石油化工大学 |
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| 摘 要： | 研究了茶渣对Ni(Ⅱ)的吸附性能。分别考察了吸附时间、茶渣投加量、Ni(Ⅱ初始浓度、茶渣粒径、温度、pH值等因素对茶渣吸附Ni(Ⅱ)的影响。在吸附时间1 h、茶渣投加量1.2 g、Ni(Ⅱ)初始浓度200 mg/L、茶渣粒径60目、pH值11.2情况下,吸附率可达81%。表明了茶渣对Ni(Ⅱ)有较好的吸附性能。
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| 关 键 词： | 茶渣 吸附 Ni(Ⅱ) |
| 收稿时间： | 1/4/2013 9:55:25 PM |
| 修稿时间： | 1/4/2013 9:55:25 PM |
Research on the Adsorption Performance of Ni(II) with Tea Dust |
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| Ma Hognfei,Li Wei,Han Qiuju and Wang Jian.Research on the Adsorption Performance of Ni(II) with Tea Dust[J].Science Technology and Engineering,2013,13(13):3824-3827. |
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| Authors: | Ma Hognfei Li Wei Han Qiuju and Wang Jian |
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| Institution: | Liaoning Shihua University,, |
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| Abstract: | The adsorption performance of Ni(II) with tea dust have been investigated. The effect of adsorption time, tea dust dosage, Ni(II) initial concentration, particle size of tea dust, temperature, pH value on Ni(II) adsorption with tea dust have been studied, respectively. The adsorption rate can reach 81% in the condition of adsorption time of 1h, tea dust dosage of 1.2g, Ni(II) initial concentration of 200mg/L, particle size of tea dust of 60 mesh, pH value of 11.2. The results show that tea dust has good adsorption performance on Ni(II) adsorption. |
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| Keywords: | tea dust adsorption Ni(II) |
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