ISSN: 0256-1115 (print version) ISSN: 1975-7220 (electronic version)
Copyright © 2024 KICHE. All rights reserved

Articles & Issues

Language
English
Conflict of Interest
In relation to this article, we declare that there is no conflict of interest.
Publication history
Received July 2, 2009
Accepted July 6, 2009
articles This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright © KIChE. All rights reserved.

All issues

Calculation of phase equilibrium for water+carbon dioxide system using nonrandom lattice fluid equation of state

Department of Chemical and Biological Engineering, Korea University, 5-1, Anam-dong, Sungbuk-gu, Seoul 136-701, Korea 1Department of Chemical Engineering, Yonsei University, Shinchon-dong, Seodaemun-gu, Seoul 120-749, Korea
jwkagn@korea.ac.kr
Korean Journal of Chemical Engineering, January 2010, 27(1), 278-283(6), 10.1007/s11814-009-0326-0
downloadDownload PDF

Abstract

For the geological sequestration of carbon dioxide to prevent global warming, the phase equilibrium data for water and carbon dioxide mixture play an important role in process design and operation. In this work, the nonrandom lattice fluid equation of state with hydrogen bonding (NLF-HB EOS) was applied for the prediction of phase equilibrium of mixtures containing water and carbon dioxide. A new set of pure component parameters for carbon dioxide above critical condition was found and optimum binary interaction parameters were reported to correlate mutual_x000D_ solubility of mixtures. The calculated results were compared with the Peng-Robinson Equation of State with the conventional mixing rule (PR-EOS) and the Wong-Sandler mixing rule (PR-WS-EOS). The calculation results show that NLF-HB EOS can correlate mutual solubility of water+carbon dioxide mixtures with reasonable accuracy within a single theoretical framework.

References

Spycher N, Pruess K, Ennis-King J, Geochim. Cosmochim. Acta, 67, 3015 (2003)
Longhi J, Geochim. Cosmochim. Acta, 69, 529 (2005)
Austegard A, Solbraa E, De Koeijer G, Molnvik MJ, Chem. Eng. Res. Des., 84(A9), 781 (2006)
Takenouch S, Kennedy GC, Am. J. Sci., 262, 1055 (1964)
Coan CR, King Jr. AD, J. Am. Chem. Soc., 93, 1857 (1971)
Spycher NF, Reed MH, Geochim. Cosmochim. Acta, 52, 739 (1987)
Panagiotopoulos AZ, Reid RC, Fluid Phase Equilib., 29, 525 (1986)
Michelsen ML, Kistenmacher H, Fluid Phase Equilib., 58, 229 (1990)
Bamberger A, Sieder G, Maurer G, J. Supercrit. Fluids, 17(2), 97 (2000)
Wong DSH, Orbey H, Sandler SI, Ind. Eng. Chem. Res., 31, 2033 (1992)
Shyu GS, Hanif NS, Hall KR, Eubank PT, Fluid Phase Equilib., 130(1-2), 73 (1997)
King MB, Mubarak A, Kim JD, Bott TR, J. Supercrit. Fluids, 5, 296 (1992)
Kritchevskii I, Kasarnovskii JS, J. Am. Chem. Soc., 57, 2168 (1935)
Carroll JJ, Mather AE, J. Solution Chem., 21, 607 (1992)
You SS, Yoo KP, Lee CS, Fluid Phase Equilib., 93, 193 (1994)
You SS, Yoo KP, Lee CS, Fluid Phase Equilib., 93, 215 (1994)
Yeom MS, Yoo KP, Park BH, Lee CS, Fluid Phase Equilib., 158-160, 143 (1999)
Lee CS, Yoo KP, Park BH, Kang JW, Fluid Phase Equilib., 187-188, 433 (2001)
Robinson DB, Ind. Eng. Chem. Fundam., 15, 59 (1976)
Mathias PM, Copeman MW, Fluid Phase Equilib., 13, 91 (1983)
KDB (Korea Thermophysical Properties Data Bank; http://www.cheric.org/research/kdb/).
Wong DSH, Sandler SI, AIChE J., 38, 671 (1992)
Wong DSH, Sandler SI, Ind. Eng. Chem. Res., 31, 2033 (1992)
Abrams DS, Prausnitz JM, AIChE J., 21, 116 (1975)
Gillespie PC, Wilson GM, Res. Rep. GPA, 48 (1982)
Mueller G, Thesis, Univ. Kaiserslautern (1983)
Li YH, Dillard KH, Robinson RL, J. Chem. Eng. Data, 26, 53 (1981)
Chen D, Chen W, Chin. J. Chem. Eng., 20, 66 (1992)

The Korean Institute of Chemical Engineers. F5, 119, Anam-ro, Seongbuk-gu, 233 Spring Street Seoul 02856, South Korea.
TEL. No. +82-2-458-3078FAX No. +82-507-804-0669E-mail : kiche@kiche.or.kr

Copyright (C) KICHE.all rights reserved.

- Korean Journal of Chemical Engineering 상단으로