| SO4^2—／MXOY型固体超强酸及其催化酯化 |
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| 引用本文： | 张术华,毛友安.SO4^2—／MXOY型固体超强酸及其催化酯化[J].化学研究与应用,1997,9(4):327-331. |
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| 作者姓名： | 张术华 毛友安 |
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| 作者单位： | 国防科学技术大学材料工程与应用化学系 |
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| 摘 要： | ＳＯ４＾２－／ＭＸＯＹ型固体超强酸用作酯化反应的催化剂，具有催化活性高、选择性好、易与产品分离、无污染、可重复利用等优点。本文综述了ＳＯ４＾２／ＭＸＯＹ型固体超强酸的研究进展及其在酯化反应中的催化作用。探讨了这类固体超强酸的制备条件、表面结构及其用作酯化催化剂的性能和寿命等问题。
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| 关 键 词： | 固体超强酸 催化剂 酯化 固体酸 |
RECENT ADVANCES ON THE SO 2- 4/M xO y TYPE OF SOLID SUPERACIDS AND THEIR CATALYSIS FOR ESTERIFICATION |
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| Zhang,Shuhua,Mao,Youan.RECENT ADVANCES ON THE SO 2- 4/M xO y TYPE OF SOLID SUPERACIDS AND THEIR CATALYSIS FOR ESTERIFICATION[J].Chemical Research and Application,1997,9(4):327-331. |
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| Authors: | Zhang Shuhua Mao Youan |
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| Abstract: | The recent advances on the SO 2- 4/M xO y type of solid superacid and their application as catalysts in esterification reaction are reviewed.The preparation art and surface structure of these solid superacids are discribed.Their properties and active life as catalysts for esterification are also discussed.It is believed that the SO 2- 4/M xO y type of solid superacids can be used for excellent catalysts for esterification because of their highly catalytic activity and selectivity and other advantages.Yet their surface nature and cayalysis mechnism should be investigated. |
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| Keywords: | solid superacid catalyst esterification |
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