Facile xenon capture and release at room temperature using a metal-organic framework: a comparison with activated charcoal

被引:175
作者
Thallapally, Praveen K. [1 ]
Grate, Jay W. [2 ]
Motkuri, Radha Kishan [1 ]
机构
[1] Pacific NW Natl Lab, Energy & Environm Directorate, Richland, WA 99352 USA
[2] Pacific NW Natl Lab, Fundamental & Computat Sci Directorate, Richland, WA 99352 USA
关键词
SEPARATION APPLICATIONS; COORDINATION POLYMERS; NOBLE-GASES; ADSORPTION; CO2; MIXTURES; STORAGE; PORES; SIZE;
D O I
10.1039/c1cc14685h
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Two well-known metal-organic frameworks (MOF-5, NiDOBDC) were synthesized and studied for facile xenon capture and separation. Our results indicate that NiDOBDC adsorbs significantly more xenon than MOF-5, and is more selective for xenon over krypton than activated carbon.
引用
收藏
页码:347 / 349
页数:3
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