| 液相法制备纳米二氧化钛粉体及工艺研究 |
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| 引用本文： | 席细平,陈小宾,王伟,马重芳.液相法制备纳米二氧化钛粉体及工艺研究[J].化学工业与工程技术,2007,28(1):31-34. |
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| 作者姓名： | 席细平 陈小宾 王伟 马重芳 |
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| 作者单位： | 北京工业大学,环境与能源工程学院,传热强化与过程节能教育部重点实验室,北京,100022 |
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| 摘 要： | 以四氯化钛为原料,采用液相法制备出粒径约12nm,比表面积229．77m~2/g的纳米二氧化钛粉体。通过实验,用XRD,SEM对粒子的形貌、晶型、粒径进行了表征对比,并结合二氧化钛粉体制备的产率,对主要工艺参数进行了分析与讨论。
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| 关 键 词： | 四氯化钛 纳米二氧化钛 制备 产率 工艺参数 |
| 文章编号： | 1006-7906（2007）01-0031-04 |
| 收稿时间： | 2006-10-16 |
| 修稿时间： | 2006年10月16 |
Research on the preparation of nanometer titanium dioxide powder by liquid phase method |
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| Xi Xiping,Chen Xiaobin,Wang Wei,Ma Chongfang.Research on the preparation of nanometer titanium dioxide powder by liquid phase method[J].Journal of Chemical Industry & Engineering,2007,28(1):31-34. |
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| Authors: | Xi Xiping Chen Xiaobin Wang Wei Ma Chongfang |
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| Affiliation: | Enhanced Heat Transfer and Energy Conservation, the Key Labortory of Ministry of Education, College of Enviromental and Energy Engineering, Beijing University of Technology, Beijing 100022, China |
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| Abstract: | Using titanium tetrachloride as raw material,the nanometer titanium dioxide powder with the particle diameter of 12 nm and the specific surface area of 229.77m~2/g is prepared by liquid phase method.The appearance,crystallographic form and particle diameter of the products are characterized and compared by XRD and SEM.Combined with the yield of titanium dioxide powder,the main technical pa- rameters are analyzed and discussed. |
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| Keywords: | Titanium tetrachloride Nanometer titanium dioxide Preparation Yield Technical parameters |
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