Zeolites with nanometer diffusion lengths and implications in shape selective catalysis

被引：8

作者：

Bhan, Aditya ^{[1
]}

Tsapatsis, Michael ^{[1
]}

机构：

[1] Univ Minnesota, Dept Chem Engn & Mat Sci, Minneapolis, MN 55455 USA

来源：

CURRENT OPINION IN CHEMICAL ENGINEERING | 2013年 / 2卷 / 03期

关键词：

Absolute minimum - Diffusion length - Hierarchical zeolites - Shape-selective catalysis - Sub-units - Unit cells;

D O I：

10.1016/j.coche.2013.06.001

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

A long-standing synthetic challenge is to reduce the size of zeolitic domains to its absolute minimum, the unit or sub-unit cell dimension. Hierarchical zeolites with singe-unit or few-unit cell zeolite domains along with methods to assess adsorption, diffusion and reaction in these materials are reviewed.

引用

页码：320 / 324

页数：5

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