Separation and molecular-level segregation of complex alkane mixtures in metal-organic frameworks
Separation and molecular-level segregation of complex alkane mixtures in metal-organic frameworks
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DOI:
10.1021/ja804039c
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发表时间:
2008-08-20
影响因子:
15
通讯作者:
Snurr, Randall Q.
中科院分区:
文献类型:
--
作者:
Dubbeldam, David;Galvin, Casey J.;Snurr, Randall Q.
In this computational work we explore metal-organic frameworks (MOFs) for separating alkanes according to the degree of branching. We show that the structure MOF-1 shows an adsorption hierarchy for a 13-component light naphtha mixture precisely as desired for increasing the research octane number of gasoline. In addition we report an unusual molecular-level segregation of molecules based on their degree of branching.