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Issue
Korean Journal of Chemical Engineering,
Vol.28, No.1, 246-251, 2011
Thermodynamic modeling of CO2 solubility in ionic liquid ([C(n)-mim] [Tf2N]; n=2, 4, 6, 8) with using Wong-Sandler mixing rule, Peng-Rabinson equation of state (EOS) and differential evolution (DE) method
Yazdizadeh M, Rahmani F, Forghani AA
Environmental and safety regulations are creating increasing interest in ionic liquids which have been used as alternative solvents for a wide range of industrial applications. Knowing the phase equilibrium of these materials is very important. In this study, the solubility of CO2 in ionic liquid 1-alkyl-3 methylimidazolium bis (trifluoromethylsulfonyl) imide ([C(n)-mim][Tf2N]; n=2, 4, 6, 8) was probed with the Peng-Robinson (PR) equation of state (EOS) and Wong-Sandler mixing rule and van Laar model for excess Gibbs free energy. The differential evolution (DE) optimization method was applied to optimize the binary interaction parameter and activity coefficients. Moreover, binary interaction parameters and activity coefficients were presented as mathematical correlations that for various materials have depended on temperature. Our results showed that average absolute derivations of our proposed model were less than other existing models, and by using the aforesaid method better prediction could be achieved.
Keywords: Phase Behavior; Carbon Dioxide; 1-Alkyl-3-methylimidazolium Bis (trifluoromethylsolfonyl) Imide; Wong-Sandler Mixing Rule; DE Optimization Method
[References]
  1. Marsh KN, Deev A, Wu ACT, Tran E, Klamt A, Korean J. Chem. Eng., 19(3), 357, 2002
  2. Shin EK, Lee BC, Lim JS, J. Supercrit. Fluids, 45(3), 282, 2008
  3. Andreu JS, Vega LF, J. Phys. Chem. B, 112(48), 15398, 2008
  4. Carvalho PJ, Alvarez VH, Machado JJB, Pauly J, Daridon JL, Marrucho IM, Aznar M, Coutinho JAP, J. Supercrit. Fluids, 48(2), 99, 2009
  5. Oh DJ, Lee BC, Korean J. Chem. Eng., 23(5), 800, 2006
  6. Raeissi S, Peters CJ, J. Chem. Eng. Data., 54, 382, 2009
  7. Peng DY. Robinson DB, Ind. Eng. Chem. Fundam., 15(1), 59, 1976
  8. Valderrama JO, Ind. Eng. Chem. Res., 42(8), 1603, 2003
  9. Blanchard LA, Brennecke JF, Ind. Eng. Chem. Res., 40(1), 287, 2001
  10. Blanchard LA, Hancu D, Beckman EJ, Brennecke JF, Nature, 399(6731), 28, 1999
  11. Anthony JL, Maginn EJ, Brennecke JF, J. Phys. Chem. B, 106(29), 7315, 2002
  12. Shariati A, Peters CJ, J. Supercrit. Fluids, 25(2), 109, 2003
  13. Shariati A, Peters CJ, J. Supercrit. Fluids., 34, 173, 2005
  14. Costantini M, Toussaint VA, Shariati A, Peters CJ, Kikic I, J. Chem. Eng. Data., 50, 52, 2005
  15. Kroon M, Shariati A, Costantini M, van Spronsen J, Witkamp GJ, Sheldon RA, Peters C, J. Chem. Eng. Data., 50, 173, 2005
  16. Oh DJ, Lee BC, Korean J. Chem. Eng., 23(5), 800, 2006
  17. Carvalho PJ, Alvarez VH, Machado JJB, Pauly J, Daridon JL, Marrucho IM, Aznar M, Coutinho JAP, J. Supercrit. Fluids, 48(2), 99, 2009
  18. Shin EK, Lee BC, J. Chem. Eng. Data., 53, 2728, 2008
  19. Lachwa J, Morgado P, Esperanca JMSS, Guedes HJR, Canongia Lopes JN, Rebelo LPN, J.Chem. Eng. Data., 51, 2215, 2006
  20. Shariati A, Gutkowski K, Peters CJ, AIChE J., 51(5), 1532, 2005
  21. Shiflett MB, Yokozeki A, Fluid Phase Equilib., 294(1-2), 105, 2010
  22. Carvalho PJ, Alvarez VH, Marrucho IM, Aznar M, Coutinho AP, J. Supercrit. Fluids., 52, 258, 2010
  23. Ren W, Sensenich B, Scurto AM, J. Chem. Thermodynamics., 42, 305, 2010
  24. Kim YS, Choi WY, Jang JH, Yoo KP, Lee CS, Fluid Phase Equilibria., 228-229, 439, 2005
  25. Peng DY, Robinson DB, Ind. Eng. Chem. Fund., 15, 59, 1976
  26. Chen WY and Liu J, Mathcad Modules for Supercritical Fluid Extraction Based on Mixing Rules Appendix A- Mixing Rules, 2007
  27. Dahl S, Michelsen ML, AIChE J., 36, 1829, 1990
  28. Orbey H and Sandler SI, Cambridge University Press, Cambridge England, 1998
  29. Prausnitz JM, Lichtenthaler RN and de Azevedo EG, Molecular Thermodynamics of Fluid-Phase Equilibria, 3rd Ed., Prentice-Hall, NJ, 1999
  30. Poling BE, Prausnitz JM and O’Connell JP, The Properties of Gases and Liquids, 5th Ed., McGraw-Hill, NY, 2001
  31. Eslamimanesh A, Esmaeilzadeh F, Fluid Phase Equilib., 291(2), 141, 2010
  32. Eslamimanesh A, A.Shariati Presented at VIII Iberoamerican conference on Phase Equilibria and Fluid Properties for process design (Equifase), Praia da Rocha, Portugal, Oct., 2009
  33. Storn R, J. Global Optim., 11, 341, 1997
  34. Price K and Storn R, Home page of differential evolution as on April 25. URL: http://www.ICSI.Berkeley.edu/storn/code.html.
  35. Shin EK, Lee BC, Lim JS, J. Supercrit. Fluids, 45(3), 282, 2008
[Cited By]
  1. Hong SK, Park YK, Pore DM, Korean Journal of Chemical Engineering, 31(9), 1656, 2014
  2. Lee BC, Nam SG, Korean Journal of Chemical Engineering, 32(3), 521, 2015
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