Ultrahigh CO2 adsorption capacity on carbon molecular sieves at room temperature

被引：165

作者：

Silvestre-Albero, Joaquin ^{[1
]}

Wahby, Anass ^{[1
]}

Sepulveda-Escribano, Antonio ^{[1
]}

Martinez-Escandell, Manuel ^{[1
]}

Kaneko, Katsumi ^{[2
]}

Rodriguez-Reinoso, Francisco ^{[1
]}

机构：

[1] Inst Univ Mat, Dept Quim Inorgan, Lab Mat Avanzados, E-03080 Alicante, Spain

[2] Shinshu Univ, Exot Nanocarbon Res Ctr, Nagano 3808553, Japan

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 24期

关键词：

METAL-ORGANIC FRAMEWORKS; ACTIVATION; DIOXIDE; STORAGE; KOH;

D O I：

10.1039/c1cc11618e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Although metal-organic framework (MOF) materials have been postulated as superior to any other sorbent for CO2 adsorption at room temperature, here we prove that the appropriate selection of the raw material and the synthesis conditions allows the preparation of carbon molecular sieves (CMSs) with adsorption capacity, on a volumetric basis, highly exceeding those reported in the literature for MOFs. Furthermore, the excellent sorption properties of CMSs over the whole pressure range (up to 50 bar) are fully reversible after different adsorption/desorption cycles.

引用

页码：6840 / 6842

页数：3

共 10 条

[1] The preparation of active carbons from coal by chemical and physical activation [J].

Ahmadpour, A ;

Do, DD .

CARBON, 1996, 34 (04) :471-479

[2] Adsorbent Materials for Carbon Dioxide Capture from Large Anthropogenic Point Sources [J].

Choi, Sunho ;

Drese, Jeffrey H. ;

Jones, Christopher W. .

CHEMSUSCHEM, 2009, 2 (09) :796-854

[3] Ultrahigh Porosity in Metal-Organic Frameworks [J].

Furukawa, Hiroyasu ;

Ko, Nakeun ;

Go, Yong Bok ;

Aratani, Naoki ;

Choi, Sang Beom ;

Choi, Eunwoo ;

Yazaydin, A. Oezguer ;

Snurr, Randall Q. ;

O'Keeffe, Michael ;

Kim, Jaheon ;

Yaghi, Omar M. .

SCIENCE, 2010, 329 (5990) :424-428

[4] Storage of Hydrogen, Methane, and Carbon Dioxide in Highly Porous Covalent Organic Frameworks for Clean Energy Applications [J].

Furukawa, Hiroyasu ;

Yaghi, Omar M. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (25) :8875-8883

[5] Sorbents for CO2 capture from flue gas-aspects from materials and theoretical chemistry [J].

Hedin, Niklas ;

Chen, LiJun ;

Laaksonen, Aatto .

NANOSCALE, 2010, 2 (10) :1819-1841

[6] High uptakes of CO2 and CH4 in mesoporous metal-organic frameworks MIL-100 and MIL-101 [J].

Llewellyn, Philip L. ;

Bourrelly, Sandrine ;

Serre, Christian ;

Vimont, Alexandre ;

Daturi, Marco ;

Hamon, Lornig ;

De Weireld, Guy ;

Chang, Jong-San ;

Hong, Do-Young ;

Hwang, Young Kyu ;

Jhung, Sung Hwa ;

Ferey, Gerard .

LANGMUIR, 2008, 24 (14) :7245-7250

[7] Preparation of activated carbons from Spanish anthracite I.: Activation by KOH [J].

Lozano-Castelló, D ;

Lillo-Ródenas, MA ;

Cazorla-Amorós, D ;

Linares-Solano, A .

CARBON, 2001, 39 (05) :741-749

[8] Metal-organic frameworks with exceptionally high capacity for storage of carbon dioxide at room temperature [J].

Millward, AR ;

Yaghi, OM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (51) :17998-17999

[9] Production of binderless activated carbon monoliths by KOH activation of carbon mesophase materials [J].

Ramos-Fernandez, J. M. ;

Martinez-Escandell, M. ;

Rodriguez-Reinoso, F. .

CARBON, 2008, 46 (02) :384-386

[10] High-Surface-Area Carbon Molecular Sieves for Selective CO2 Adsorption [J].

Wahby, Anass ;

Ramos-Fernandez, Jose M. ;

Martinez-Escandell, Manuel ;

Sepulveda-Escribano, Antonio ;

Silvestre-Albero, Joaquin ;

Rodriguez-Reinoso, Francisco .

CHEMSUSCHEM, 2010, 3 (08) :974-981

← 1 →