Efficient catalysts of zeolite nanocrystals grown with a preferred orientation on nanofibers

被引：8
作者：
Ke, Xuebin [1 ]
Zhang, Xingguang [1 ]
Liu, Hongwei [1 ]
Xue, Song [2 ]
Zhu, Huaiyong [1 ]
机构：
[1] Queensland Univ Technol, Sch Chem Phys & Mech Engn, Fac Sci & Engn, Brisbane, Qld 4001, Australia
[2] Tianjin Univ Technol, Sch Chem & Chem Engn, Tianjin 300384, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 84期
关键词：
OPTICAL MICROFIBERS; DIMETHYL CARBONATE; NANOZEOLITES; SEPARATION; FIBERS; ACETALIZATION; COMPOSITES; NANOSHEETS; MEMBRANE; CRYSTALS;
D O I：
10.1039/c3cc46378h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An innovative structure-nanozeolites (as shell) grown with preferred orientation on ceramic nanofibers (as core)-was proposed. The Y-zeolite nanocrystals on TiO2 nanofibers exhibited superior ability to catalyze acetalization and carboxylation reactions, achieving high conversions to desired products with a selectivity of 100% under moderate conditions.
引用
收藏
页码：9866 / 9868
页数：3
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