| 中孔分子筛MCM-41 的合成与表征 |
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| 引用本文： | 梅明华. 中孔分子筛MCM-41 的合成与表征[J]. 浙江大学学报(理学版), 1998, 25(2): 62-65 |
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| 作者姓名： | 梅明华 |
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| 作者单位： | 杭州大学化学系 |
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| 摘 要： | 以硅酸钠、十六烷基三甲基溴化铵为原料, 研究了合成MCM -41 的具体条件, 并以XRD、IR、氮吸附、热分析进行了表征.讨论了可能的机理.实验表明产物先形成六方相后转为层状相.
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| 关 键 词： | 中孔分子筛 MCM -41 合成 |
Synthesis and Characterization of the Mesoporous Molecular Sieves MCM-41 |
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| Mei Minghua Lou Hui. Synthesis and Characterization of the Mesoporous Molecular Sieves MCM-41[J]. Journal of Zhejiang University(Sciences Edition), 1998, 25(2): 62-65 |
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| Authors: | Mei Minghua Lou Hui |
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| Affiliation: | (Department of chemistry , Hangzhou University Hangzhou 310007) |
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| Abstract: | The conditions of MCM-41 synthesized from sodium silicate, cetyltrimetylammonium bromide are investigated and the samples are characterized by XRD IR N 2 adsorption thermal analysis. The approximate mechanism of the formation are discussed. The results show that the hexagonal structures are formed firstly, then transform to the layered. |
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| Keywords: | mesoporous molecular sieves MCM-41 synthesis |
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