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Issue
Korean Journal of Chemical Engineering,
Vol.28, No.12, 2324-2328, 2011
Isothermal vapor-liquid equilibria for the binary system of dimethyl ether (CH3OCH3)+methanol (CH3OH)
Kim SA, Yim JH, Byun HS, Lim JS
Isothermal vapor-liquid equilibrium data for the binary mixture of dimethyl ether (CH3OCH3)+methanol (CH3OH) were measured within the temperature range of 308.15-328.15 K. The data in the two-phase region were measured by using a circulation-type equilibrium apparatus in which both vapor and liquid phases are continuously recirculated. The experimental data were correlated with the Peng-Robinson equation of state (PR-EoS) using the Wong-Sandler mixing rules combined with the NRTL excess Gibbs free energy model. The values calculated by the PR-EOS with the W-S mixing rules show good agreement with our experimental data.
Keywords: Dimethyl Ether (CH3OCH3); Methanol (CH3OH); Vapor-liquid Equilibria (VLE); Peng-Robinson Equation of State (PR-EoS)
[References]
  1. Ying W, Zhou LB, Energy Fuels, 21(3), 1454, 2007
  2. Rasmussen P, Teodorescu M, J. Chem. Eng. Data., 46, 640, 2001
  3. Dimethyl Ether Technology and Markets 07/08-S3 Report, Chem-Systems, 2008
  4. Prasad PSS, Bae JW, Kang SH, Lee YJ, Jun KW, Fuel Process. Technol., 89(12), 1281, 2008
  5. Streett WB, Chang E, Calado JCG, J. Chem. Eng. Data., 27, 293, 1982
  6. Zheng DX, Wu XG, Cao W, Wang N, Chin. J. Chem. Eng., 14(5), 690, 2006
  7. Holldorff H, Knapp H, Fluid Phase Equilib., 40, 113, 1988
  8. Teodorecu M, Rasmussen P, J. Chem. Eng. Data., 46, 642, 2001
  9. Peng DY, Robinson DB, Ind. Eng. Chem. Fundam., 15, 59, 1976
  10. Wong DSH, Sandler SI, AIChE J., 38, 671, 1992
  11. Kim SA, Yoo KP, Lim JS, Korean J. Chem. Eng., 27(6), 1887, 2010
  12. Kim DY, Kim SJ, Yeo MK, Jung IG, Kang MS, Korean J. Chem. Eng., 26(1), 261, 2009
  13. Seong G, Lim JS, Byun HS, Korean J. Chem. Eng., 25, 1470, 2008
  14. Lim JS, Seong G, Roh HK, Lee BG, J. Chem. Eng. Data., 52, 2250, 2007
  15. Wong DSH, Orbey H, Sandler SI, Ind. Eng. Chem. Res., 31, 2033, 1992
  16. Renon H, Prausnitz JM, AIChE J., 14, 135, 1968
  17. Reid RC, Prausnitz JM, Poling BE, The Properties of Gases and Liquids (fourth edition), McGraw-Hill, 1986
[Cited By]
  1. Jeong WJ, Lim JS, Korean Journal of Chemical Engineering, 33(1), 248, 2016
  2. Jeong WJ, Cho HK, Lim JS, Korean Journal of Chemical Engineering, 33(10), 2961, 2016
  3. Jeong WJ, Lim JS, Korean Journal of Chemical Engineering, 34(2), 463, 2017
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