Kinetic separation of hexane isomers by fixed-bed adsorption with a microporous metal-organic framework

被引:170
作者
Barcia, Patrick S.
Zapata, Fatima
Silva, Jose A. C.
Rodrigues, Alirio E.
Chen, Banglin [1 ]
机构
[1] Univ Texas Pan Amer, Dept Chem, Edinburg, TX 78541 USA
[2] Inst Politecn Braganca, Escola Super Tecnol & Gestao, P-5301857 Braganca, SP, Portugal
[3] Univ Porto, Lab Separat & React Engn, Dept Engn Quim, P-4200465 Oporto, Portugal
关键词
D O I
10.1021/jp0721898
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
A three-dimensional microporous metal-organic framework Zn(BDC)(Dabco)(0.5) (BDC = 1,4-benzenedicarboxylate, Dabco = 1,4-diazabicyclo [2,2,2]octane), having two types of intersecting pores to encapsulate linear hexane and to block branched hexanes, and thus exhibiting highly selective sorption with respect to n-hexane, has been successfully applied to the kinetic separation of hexane isomers by fixed-bed adsorption.
引用
收藏
页码:6101 / 6103
页数:3
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