CO2 desorption via microwave heating for post-combustion carbon capture

被引：48

作者：

Chronopoulos, Theo ^{[1
,2
]}

Fernandez-Diez, Yolanda ^{[1
,2
]}

Maroto-Valer, M. Mercedes ^{[1
,2
]}

Ocone, Raffaella ^{[2
]}

Reay, David A. ^{[2
]}

机构：

[1] Heriot Watt Univ, CICCS, Sch Engn & Phys Sci, Edinburgh EH14 4AS, Midlothian, Scotland

[2] Heriot Watt Univ, IMPEE, Sch Engn & Phys Sci, Edinburgh EH14 4AS, Midlothian, Scotland

来源：

MICROPOROUS AND MESOPOROUS MATERIALS | 2014年 / 197卷

基金：

英国工程与自然科学研究理事会;

关键词：

Activated carbon; CO2; desorption; Microwave heating; ACTIVATED CARBONS; REGENERATION;

D O I：

10.1016/j.micromeso.2014.06.032

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

In this work, a comparison of CO2 desorption rates of microporous activated carbon (AC) using Microwave Swing Desorption (MSD) and Temperature Swing Desorption (TSD) is reported. For the purposes of this study, a modified microwave oven and a conventional oven were used, heating the AC packed bed to two different temperatures (70 degrees C and 130 degrees C). Results showed that microwaves are able to enhance the rate of CO2 desorption from the AC, contributing to a four times faster overall desorption process, compared to conventional heating desorption. (C) 2014 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/3.0/).

引用

页码：288 / 290

页数：3

共 8 条

[1] Effect of microwave and conventional regeneration on the microporous and mesoporous network and on the adsorptive capacity of activated carbons
Ania, CO
Parra, JB
Menéndez, JA
Pis, JJ
[J]. MICROPOROUS AND MESOPOROUS MATERIALS, 2005, 85 (1-2) : 7 - 15
[2] [Anonymous], WORLD EN RES SURV
[3] Complex permittivities and dielectric relaxation of granular activated carbons at microwave frequencies between 0.2 and 26 GHz
Atwater, JE
Wheeler, RR
[J]. CARBON, 2003, 41 (09) : 1801 - 1807
[4] CO2 adsorption onto synthetic activated carbon: Kinetic, thermodynamic and regeneration studies
Balsamo, M.
Budinova, T.
Erto, A.
Lancia, A.
Petrova, B.
Petrov, N.
Tsyntsarski, B.
[J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2013, 116 : 214 - 221
[5] Development of an Innovative Circulating Fluidized-Bed with Microwave System for Controlling NOx
Chang, Yuan-Yi
Yan, Yeou-Lih
Tseng, Chao-Heng
Syu, Jin-Yuan
Lin, Wen-Yinn
Yuan, Yu-Chun
[J]. AEROSOL AND AIR QUALITY RESEARCH, 2012, 12 (03) : 379 - 386
[6] Intensification of desorption processes by use of microwaves-An overview of possible applications and industrial perspectives
Cherbanski, R.
Molga, E.
[J]. CHEMICAL ENGINEERING AND PROCESSING-PROCESS INTENSIFICATION, 2009, 48 (01) : 48 - 58
[7] Pyrolysis of glycerol over activated carbons for syngas production
Fernandez, Y.
Arenillas, A.
Diez, M. A.
Pis, J. J.
Menendez, J. A.
[J]. JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 2009, 84 (02) : 145 - 150
[8] Post-combustion CO2 capture with chemical absorption: A state-of-the-art review
Wang, M.
Lawal, A.
Stephenson, P.
Sidders, J.
Ramshaw, C.
[J]. CHEMICAL ENGINEERING RESEARCH & DESIGN, 2011, 89 (09) : 1609 - 1624

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