| 流动催化热分解法制备碳纳米管工艺条件的正交优化 |
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| 引用本文： | 吴洪波,张国栋,方道来,张曙光,陆鹏.流动催化热分解法制备碳纳米管工艺条件的正交优化[J].安徽工业大学学报,2002,19(2):108-111. |
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| 作者姓名： | 吴洪波 张国栋 方道来 张曙光 陆鹏 |
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| 作者单位： | [1]安徽工业大学化工与环境学院，安徽马鞍山243002 [2]安徽工业大学电镜实验中心，安徽马鞍山243002 |
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| 摘 要： | 采用正交实验对流动催化热分解法制备碳纳米管的反应温度，噻吩体积分数和氢气流速进行了条件优化，给出了优化后的工艺参数，根据透射电镜（TEM）的检测结果对反应产物进行了分析，讨论了上述3个工艺参数对产物的影响。
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| 关 键 词： | 碳纳米管 流动催化热分解法 优化 正交实验 |
| 文章编号： | 1000-2170(2002)02-0108-04 |
| 修稿时间： | 2001年9月19日 |
Optimization for preparation of carbon nanotubes by floating catalyst method |
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| WU Hong-bo,ZHANG Guo-dong,FANG Dao-lai,ZHANG Shu-guang,LU Peng.Optimization for preparation of carbon nanotubes by floating catalyst method[J].Journal of Anhui University of Technology,2002,19(2):108-111. |
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| Authors: | WU Hong-bo ZHANG Guo-dong FANG Dao-lai ZHANG Shu-guang LU Peng |
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| Affiliation: | WU Hong-bo1,ZHANG Guo-dong1,FANG Dao-lai2,ZHANG Shu-guang1,LU Peng1 |
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| Abstract: | The orthogonal experiments have been carried out for optimizing the preparation of carbon nanotubes by floating catalyst method. Reaction temperature, concentration of thiophene and velocity of hydrogen were considered. As a result, the optimal technical parameters were obtained. Transmission Electron Microscopy (TEM) was used to analysis the samples. The effects of the three parameters on form and yield of carbon nanotubes were discussed. |
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| Keywords: | carbon nanotubes floating catalyst method optimization orthogonal experiments |
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