Adsorption deformation of zeolite NaX at high pressures of xenon

被引：14
|
作者：
Fomkin, AA [1 ]
Pulin, AL [1 ]
机构：
[1] RUSSIAN ACAD SCI,INST PHYS CHEM,MOSCOW 117915,RUSSIA
来源：
RUSSIAN CHEMICAL BULLETIN | 1996年 / 45卷 / 02期
关键词：
adsorption; zeolite; crystal deformation; high pressure;
D O I：
10.1007/BF01433964
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The deformation of pellets of crystalline zeolite NaX upon adsorption of Xe at pressures from 0.001 to 7 MPa and temperatures from 252.5 to 333 K was studied. In the temperature range studied, the relative linear deformation of zeolite crystals is negative in the initial adsorption region. When the adsorption of Xe increases, its value passes through a minimum and then increases sharply taking positive values at high adsorption volume filling of micropores.
引用
收藏
页码：321 / 323
页数：3
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