129Xe NMR for diffusion of hydrocarbons in zeolites and 1H NMR imaging for competitive diffusion of binary mixtures of hydrocarbons in zeolites

被引：0
|
作者：
Springuel-Huet, M. -A. [1 ]
机构：
[1] Univ Paris 06, CNRS, Lab SIEN, UMR 7142, F-75252 Paris 05, France
来源：
FLUID TRANSPORT IN NANOPOROUS MATERIALS | 2006年 / 219卷
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D O I：
暂无
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Two NMR techniques have been developed to study the diffusion of hydrocarbons in zeolites. Xe-129 NMR of adsorbed xenon in which xenon is used to probe the concentration of a co-adsorbed hydrocarbon and H-1 NMR imaging which gives directly the concentration profile of a hydrocarbon in a zeolite along one or more directions.
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页码：315 / 332
页数：18
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