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Author:

刘芳 (刘芳.) | 靳海波 (靳海波.) | 罗时杰 (罗时杰.) | 孙继红 (孙继红.) (Scholars:孙继红)

Abstract:

以正硅酸乙酯为硅源,AlCl3和Al(NO3)3为铝源,采用一步法合成了硅/铝比为20的AlCl3/双模型介孔分子筛和Al(NO3)3/双模型介孔分子筛。采用XRD、NH3程序升温脱附、低温N2吸附-脱附等方法表征了所合成分子筛的物化性能,从而考察了铝源对分了筛的结构、酸性、热稳定性及水热稳定性的影响。同时以萘与异丙醇的烷基化反应作为模型反应,初探了铝源对分子筛催化性能的影响。

Keyword:

双模型介孔材料 萘的烷基化 铝源

Author Community:

  • [ 1 ] 北京工业大学环境与能源工程学院
  • [ 2 ] 北京石油化工学院化工系

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Source :

Year: 2006

Language: Chinese

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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