| 碳纳米管复合滤膜的表征及应用 |
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| 引用本文： | 王宗花,赵凯,田玲,张旭麟. 碳纳米管复合滤膜的表征及应用[J]. 膜科学与技术, 2009, 29(3) |
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| 作者姓名： | 王宗花 赵凯 田玲 张旭麟 |
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| 作者单位： | 青岛大学化学化工与环境学院化学系,青岛,266071 |
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| 基金项目： | 国家自然科学基金,山东省优秀中青年科学家科研奖励基金 |
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| 摘 要： | 在常温常压下,采用流涎法制得碳纳米管复合硝化纤维素滤膜并对其表征.以染料直接灰D为模型化合物.考察该滤膜对含苯环大分子染料的吸附过滤性能.实验表明,过滤效果较好,期望用于染料废水的处理.
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| 关 键 词： | 碳纳米管 滤膜 表征 染料 |
Characterization and application of carbon nanotube complex type filtering membrane |
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| WANG Zonghua,ZHAO Kai,TIAN Ling,ZHANG Xulin. Characterization and application of carbon nanotube complex type filtering membrane[J]. Membrane Science and Technology, 2009, 29(3) |
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| Authors: | WANG Zonghua ZHAO Kai TIAN Ling ZHANG Xulin |
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| Affiliation: | Department of Chemistry;College of Chemistry;Chemical Engineering and Environment;Qingdao University;Qingdao 266071;China |
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| Abstract: | At normal pressure and temperature,a complex type filtering membrane composed of MWNTs(multiwall nanotubes) and cellulose nitrate was obtained by casting method,then characterized.Direct Grey D,a dye macromolecules containing benzene ring,was as model compound in order to investigate adsorption filtration performance of the membrane.The results show that the filtering effect is great.It is hopeful to treat industrial waste water with dye stuff by this new kind of membrane. |
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| Keywords: | carbon nanotubes filtering membrane characterization dye |
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