Measurement and correlation of excess enthalpies for water+ethanol+1-buthyl 3-methylimidaozolium tetrafluoroborate system

Mun Hyeong Lee; Seong-Sik You

Korean Journal of Chemical Engineering, Vol.34, No.7, 2027-2032, July, 2017

DOI10.1007/s11814-017-0081-6 Export Citation

Measurement and correlation of excess enthalpies for water+ethanol+1-buthyl 3-methylimidaozolium tetrafluoroborate system

Mun Hyeong Lee, and Seong-Sik You^†

School of Energy, Material & Chemical Engineering, Korea University of Technology and Education, 1600 Chungjeol-ro, Byeongcheno-myun, Dongnam-gu, Cheonan 31253, Korea

E-mail:

It is difficult to find physical properties data for systems containing ionic liquids, excess molar enthalpies, binary interaction parameter, etc. In this study, the excess molar enthalpies were measured for water+ethanol+ionic liquid system using a isothermal microcalorimeter at 298.15 K. The ionic liquid used was 1-butyl 3-methyl imidazolium tetrafluoroborate, [BMIM] [BF4]. The isothermal microcalorimeter (IMC) is a flow-type calorimeter that measures the heat of mixing directly, using specific mixing cell. By employing NRTL, electrolyte-NRTL and UNIQUAC models, binary interaction parameters were determined and investigated for the correlation with vapor liquid equilibrium (VLE). The e-NRTL model with the partial dissociation was employed to correlate the ionic liquid system. The binary data of VLE system were used from literatures. Specifically, UNIQUAC volume and surface area parameters were determined using Bondi radius.

Keywords:Isothermal Microcalorimeter (IMC);Ionic Liquids;NRTL;Electrolyte NRTL;UNIQUAC;Partial Dissociation;Bondi Radius

[References]

Akhmetshina AI, Gumerova OR, Atlaskin AA, Petukhov AN, Sazanova TS, Yanbikov NR, Nyuchev AV, Razov EN, Vorotyntsev IV, Sep. Purif. Technol., 176, 92 (2017)
Theo WL, Lim JS, Hashim H, Mustaffa AA, Ho WS, Appl. Energy, 183, 1633 (2016)
Karpinska M, Domanska U, Wlazlo M, J. Chem. Thermodyn., 103, 423 (2016)
Larriba M, Navarro P, Delgado-Mellado N, Stanisci V, J. Mol. Liq., 223, 880 (2016)
Vekariya RI, J. Mol. Liq., 227, 44 (2017)
Kim K, Kim JK, Korean J. Chem. Eng., 33(3), 858 (2016)
Ha GS, Kim JH, Korean J. Chem. Eng., 32(4), 576 (2015)
Leadbetter KC, Ph.D. Dissertations, University of North Dakota, Grand Forks, North Dakota, U.S.A. (2014).
Moodley K, Mabaso M, Bahadur I, Redhi GC, J. Mol. Liq., 219, 206 (2016)
Alvarez-Guerra E, Irabien A, J. Chem. Technol. Biotechnol., 90, 939 (2014)
Johnathan G, Friedrich S, Romas K, Biotechnol. Bioprocess Eng., 15, 40 (2010)
Kim KS, Shin BK, Lee H, Korean J. Chem. Eng., 21(5), 1010 (2004)
Prausnitz JM, Lichtenthaler RN, de Azevedo EG, Molecular Thermodynamics of Fluid-Phase Equilibria 3rd Ed., Prentice Hall Inc., Upper Saddle River, New Jersey, U.S.A. (1999).
Chen CC, Evans LB, AIChE J., 32, 444 (1986)
Kato R, Krummen M, Gmehling J, Fluid Phase Equilib., 224(1), 47 (2004)
Simoni LD, Lin Y, Brennecke JF, Stadtherr MA, Ind. Eng. Chem. Res., 47(1), 256 (2008)
Hessen ET, Haug-Warberg T, Svendsen HF, Chem. Eng. Sci., 65(11), 3638 (2010)
Yi CK, Park YK, You SS, Korean J. Chem. Eng., 26(1), 220 (2009)
Zhao YH, Abraham MH, Zissimos AM, J. Org. Chem., 68, 7368 (2003)
Tokuda H, Hayamizu K, Ishii K, Abu Bin Hasan Susan M, Watanabe M, J. Phys. Chem. B, 108(42), 16593 (2004)

[1] Akhmetshina AI, Gumerova OR, Atlaskin AA, Petukhov AN, Sazanova TS, Yanbikov NR, Nyuchev AV, Razov EN, Vorotyntsev IV, Sep. Purif. Technol., 176, 92 (2017)

[2] Theo WL, Lim JS, Hashim H, Mustaffa AA, Ho WS, Appl. Energy, 183, 1633 (2016)

[3] Karpinska M, Domanska U, Wlazlo M, J. Chem. Thermodyn., 103, 423 (2016)

[4] Larriba M, Navarro P, Delgado-Mellado N, Stanisci V, J. Mol. Liq., 223, 880 (2016)

[5] Vekariya RI, J. Mol. Liq., 227, 44 (2017)

[6] Kim K, Kim JK, Korean J. Chem. Eng., 33(3), 858 (2016)

[7] Ha GS, Kim JH, Korean J. Chem. Eng., 32(4), 576 (2015)

[8] Leadbetter KC, Ph.D. Dissertations, University of North Dakota, Grand Forks, North Dakota, U.S.A. (2014).

[9] Moodley K, Mabaso M, Bahadur I, Redhi GC, J. Mol. Liq., 219, 206 (2016)

[10] Alvarez-Guerra E, Irabien A, J. Chem. Technol. Biotechnol., 90, 939 (2014)

[11] Johnathan G, Friedrich S, Romas K, Biotechnol. Bioprocess Eng., 15, 40 (2010)

[12] Kim KS, Shin BK, Lee H, Korean J. Chem. Eng., 21(5), 1010 (2004)

[13] Prausnitz JM, Lichtenthaler RN, de Azevedo EG, Molecular Thermodynamics of Fluid-Phase Equilibria 3rd Ed., Prentice Hall Inc., Upper Saddle River, New Jersey, U.S.A. (1999).

[14] Chen CC, Evans LB, AIChE J., 32, 444 (1986)

[15] Kato R, Krummen M, Gmehling J, Fluid Phase Equilib., 224(1), 47 (2004)

[16] Simoni LD, Lin Y, Brennecke JF, Stadtherr MA, Ind. Eng. Chem. Res., 47(1), 256 (2008)

[17] Hessen ET, Haug-Warberg T, Svendsen HF, Chem. Eng. Sci., 65(11), 3638 (2010)

[18] Yi CK, Park YK, You SS, Korean J. Chem. Eng., 26(1), 220 (2009)

[19] Zhao YH, Abraham MH, Zissimos AM, J. Org. Chem., 68, 7368 (2003)

[20] Tokuda H, Hayamizu K, Ishii K, Abu Bin Hasan Susan M, Watanabe M, J. Phys. Chem. B, 108(42), 16593 (2004)