Polyamine-Tethered Porous Polymer Networks for Carbon Dioxide Capture from Flue Gas

被引：551

作者：

Lu, Weigang ^{[1
]}

Sculley, Julian P. ^{[1
]}

Yuan, Daqiang ^{[2
]}

Krishna, Rajamani ^{[3
]}

Wei, Zhangwen ^{[1
]}

Zhou, Hong-Cai ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Chem, College Stn, TX 77842 USA

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Peoples R China

[3] Univ Amsterdam, Vant Hoff Inst Mol Sci, NL-1098 XH Amsterdam, Netherlands

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 30期

关键词：

adsorption; amines; CO2; capture; environmental chemistry; porous polymer networks; HIGH-SURFACE-AREA; METAL-ORGANIC FRAMEWORKS; CO2; CAPTURE; ADSORPTION; PERFORMANCE; CAPACITIES; POROSITY; STORAGE;

D O I：

10.1002/anie.201202176

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gas guzzler: The introduction of polyamines in porous polymer networks results in significant enhancement of CO 2-uptake capacities at low pressures. The best substituted network was found to exhibit high adsorption enthalpies for CO 2 and the largest selectivity (see graph) of any porous material reported to date. It also had outstanding physicochemical stability and could be regenerated under mild conditions. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：7480 / 7484

页数：5

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