新型催化材料——介孔氧化铝分子筛的合成、表征以及应用前景

功能材料, 2006, 37(10): 1527-1534.

新型催化材料——介孔氧化铝分子筛的合成、表征以及应用前景

郭建维 ^1, , 李龙焕 ^2, , 刘卅 ^3, , 黄阳海 ^4, , 张焜 ^5, , 余林 ^6, , 崔亦华 ^7,

1.广东工业大学,化工系,广东,广州,510090

2.广东工业大学,化工系,广东,广州,510090

3.华南理工大学,材料学院,广东,广州,510640

4.广东工业大学,化工系,广东,广州,510090

5.广东工业大学,化工系,广东,广州,510090

6.广东工业大学,化工系,广东,广州,510090

7.广东工业大学,化工系,广东,广州,510090

基金项目: 广东省科技厅科技计划(2005B10301008) 广东省科研项目(4205301) 国家自然科学基金(20026005)

关键词：介孔氧化铝分子筛 , 合成 , 表征 , 催化应用

Synthesis, characterization and potential applications of the new-type catalytic material-mesoporous alumina molecular sieve

与传统的γ-Al2O3相比,介孔氧化铝分子筛具有较大的比表面积和较窄的孔径分布,作为工业催化剂或催化剂载体,具有更为广阔的应用前景.本文重点介绍了介孔氧化铝分子筛的不同合成方法、结构表征方法和催化性能,分析了模板剂类型、凝胶pH值、洗涤方法、焙烧方式等制备条件对其结构的影响.并对其催化应用进行了评述和展望.

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新型催化材料——介孔氧化铝分子筛的合成、表征以及应用前景

Synthesis, characterization and potential applications of the new-type catalytic material-mesoporous alumina molecular sieve

参考文献