Zeolite Rho: a highly selective adsorbent for CO2/CH4 separation induced by a structural phase modification

被引：137

作者：

Palomino, Miguel ^{[1
]}

Corma, Avelino ^{[1
]}

Jorda, Jose L. ^{[1
]}

Rey, Fernando ^{[1
]}

Valencia, Susana ^{[1
]}

机构：

[1] Univ Politecn Valencia, Inst Tecnol Quim UPV CSIC, Consejo Super Invest Cient, Valencia 46022, Spain

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 02期

关键词：

ALL-SILICA DD3R; CARBON-DIOXIDE; ADSORPTION EQUILIBRIUM; IMIDAZOLATE FRAMEWORKS; HIGH-PRESSURES; MORDENITE; METHANE; PARAFFINS; MEMBRANE; NITROGEN;

D O I：

10.1039/c1cc16320e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Zeolite Rho is able to successfully separate CO2 from CH4 with the highest selectivity ever observed on the basis of pore diameter and surface polarity. The adsorption of CO2 provokes structural changes in the zeolite Rho.

引用

页码：215 / 217

页数：3

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