Simulation of the Multiple Cyclic CCRs Process Based on ASPEN PLUS

Article Preview

Abstract:

The carbonate looping process is a promising technology for post-combustion CO2 capture from power plants.CO2 capture is performed in a system of two fluidized bed reactors.In this paper, material and energy of the process have been performed using ASPEN PLUS.The present study focuses on energy recovery of CCRs system and the effect of make-up mass flow on circulating solids mass flow, coal feed to the calciner, and CO2 capture efficiency.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 516-517)

Pages:

195-201

Citation:

Online since:

May 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Gibbins, J., Chalmers, H.. Carbon capture and storage.Energy Policy.2008, 36:4317-4322

DOI: 10.1016/j.enpol.2008.09.058

Google Scholar

[2] Strohle, J., Galloy, A.and Epple, B.. Feasibility Study on the Cathonate Looping Proeess For Post-Combustion CO2 Capture from Coal-Fired Power Plants.Energy Proeedia.2009, l:1313-1320.

DOI: 10.1016/j.egypro.2009.01.172

Google Scholar

[3] Hawthorne, C., Trossmann, M., Galindo Cifre, P., Schuster, A.and Scheffknecht, G.. Simulation of the carbonate looping power cycle.Energy Procedia.2009, 1:1387-1394.

DOI: 10.1016/j.egypro.2009.01.182

Google Scholar

[4] Abanades JC. The maximum capture efficiency of CO2 using a carbonation/calcination cycle of CaO/CaCO3. Chem Eng J 2002;90(3):303-6.

DOI: 10.1016/s1385-8947(02)00126-2

Google Scholar

[5] J.C. Abanades, E.J. Anthony, J. Wang, J.E. Oakey, Environ. Sci. Technol. 39 (2005) 2861-2866

Google Scholar

[6] Zai RR.Study on the Mechanism of CO2 Capture Technologies and Its Coupling Effect with Power Plants:[Ph.D.Thesis].beijing:North China Electric Power University,(2010)

Google Scholar

[7] Zhenshan Li, Ningsheng Cai, Yuyu Huang. Experimental research of CaO cyclic absorbing CO2 [J]. Journal of Combustion Science and Technology,2005,11(4): 379-383(in Chinese).

Google Scholar

[8] Baowen Wang, Ying Zheng, Kan Song, et al.Use of multiple cyclic CCRs method for separating CO2 from the flue gas of pulverized coal-fired boiler[J].Techniques and Equipment for Environmental Pollution Control, 2006,7(4):19-24(in Chinese).

Google Scholar

[9] Zhenshan Li, Ningsheng Cai, Yuyu Huang, et al. Cyclicre-action characters of Ca-based CO2 absorbents [J]. Journal of Engineering Therm ophysics, 2006, 27 (suppl 2): 215-218( in Ch -inese).

Google Scholar