ZEOLITES AS MEDIA FOR HYDROGEN STORAGE

被引：269

作者：

WEITKAMP, J

FRITZ, M

ERNST, S

机构：

[1] Institute of Chemical Technology I, University of Stuttgart, D-70569 Stuttgart

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 1995年 / 20卷 / 12期

关键词：

AcknowledyementsThe authors express their thanks to J. Felsche and G. Engelhardt; University of Konstanz; Germany; for the sodalite sample. Financial support by Deutsche For-schungsgemeinschaftF; onds der Chemischen Industrie and Max Buchner-Forschungsstiftung is gratefully acknowledged;

D O I：

10.1016/0360-3199(95)00058-L

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The use of zeolites as media for hydrogen storage was investigated using zeolites of different pore architecture and composition at temperatures from 293 to 573K and pressures from 2.5 to 10.0 MPa. The results suggest that zeolites containing sodalite cages in their structure are particularly suitable. Accordingly, the highest storage capacity was obtained with sodalite, i.e. the zeolite with the highest concentration of sodalite cages. This material showed a hydrogen storage capacity of 9.2 cm(3)/g if loaded at 573K and 10.0 MPa.

引用

页码：967 / 970

页数：4

共 19 条

[1] HYDROGEN STORAGE ON SUPERACTIVATED CARBON AT REFRIGERATION TEMPERATURES [J].