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Title

Application of the SAFT-VR equation of state in calculation of osmotic coefficient of aqueous solutions of ionic liquids

Year: 1395
Publish place:
COI: CHCONF02_532
Language: EnglishView: 556
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Authors

Fayaze Rabanimehr - Sharif University of Technology Graduated Chemical Engineering
Cyrus Ghotbi - Department of Chemical Engineering, Sharif University of Technology, Azadi Ave., ۱۱۳۶۵-۹۴۶۵, Tehran, Iran
Vahid Taghikhani - Department of Chemical Engineering, Sharif University of Technology, Azadi Ave., ۱۱۳۶۵-۹۴۶۵, Tehran, Iran

Abstract:

In this work, an equation of state based on the statistical associating fluid theory for potentials of variable range (SAFT-VR) was used to calculate the osmotic coefficient of dilute aqueous solutions of ionic liquids including 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim][BF4]), 1-butyl-3-methylimidazolium chloride ([bmim][Cl]) and 1-butyl-3-methylimidazolium methylsulfate ([bmim][MS]). In order to get a clear picture of interactions among different species the follows interactions were taken in to account. The solvent–solvent hydrogen bonding interactions were explicitly elucidated using different versions of the SAFT equation of state. In addition, the long-range coulombic interactions between ionic species were accounted using the non-restricted mean-spherical approximation, while solvent–solvent and solvent–ion dispersion interactions were evaluated using the Yukawa potential in the SAFT-VR framework. Also, a similar approach was used in which the dispersion interactions were modeled using the square-well potential. The results obtained were compared and it was shown that the Yukawa potential in the SAFT-VR framework provide slightly better agreement with the experimental data for the osmotic coefficient.

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This Paper COI Code is CHCONF02_532. Also You can use the following address to link to this article. This link is permanent and is used as an article registration confirmation in the Civilica reference:

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Rabanimehr, Fayaze and Ghotbi, Cyrus and Taghikhani, Vahid,1395,Application of the SAFT-VR equation of state in calculation of osmotic coefficient of aqueous solutions of ionic liquids,دومین کنفرانس بین المللی یافته های نوین پژوهشی در شیمی و مهندسی شیمی,Tehran,https://civilica.com/doc/477855

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  • . Keskin S., Kayrak-Talay D., Akman U. , Hortacsu O., ...
  • . Rebelo L.P.N., Lopes J.N.C... EsperanCa J.M.S.S, Filipe E., _ ...
  • . Welton T., Chem.Rev. 99: 2071-2084 (1999). ...
  • . Liu W., Zhao T., Zhang Y., Wang H., Yu ...
  • olution(_ 35: 1337-1346 (2006). ...
  • . Prausnitz J.M., Azevedo E.G.De., Lichtenthaler R.N., Molecnlar Thermoilvnam _ ...
  • . Chen C.C., Evans L.B., ALCbEJ. 32: 444454 (1986). ...
  • . Jaretun A., Aly G., EluidPhase Eguilibria. 163: 175-193 (1999). ...
  • . Haghtalab A., Vera J., ALChEJ. 34 (5): 803-812 (1988). ...
  • . Zhao E., Yu M., Sauve R.E., Khoshkbarch M.K., EluidLhase ...
  • . Papiconomou N., Simonin J.-P., Bernard O., Kunz W., Phys. ...
  • . Shekaari H., Mousavi S., EluidPhase _ 279: 73-79 (2009). ...
  • . Calvar N., Gonzalez B., _ Macedo E. _ _ ...
  • _ _ Calvar N., Dominguez A, Macedo E. A., JChem. ...
  • Debye P., Hickel _ 395 (1923). ...
  • . Myers J.A., Sandler S.I., Wood R.H., _ _ _ ...
  • . Peng D.Y., Robinson D.B., _ Eng. Cheu. Eundau. 15: ...
  • . Liu Z.P., Wang W., Li Y.G., EluidPhase Eguilibria. 227:147 ...
  • . Behzadi B., Patel B.H., Galindo A., Ghotbi C., EluidPhase ...
  • . Gil-villegas A., Galindo A., Whitehead P., Mills S., Jachson ...
  • . Chapman Walter G., Gubbins E., , _ Eng. Cheu.Res. ...
  • . Guerin H.. _ ofMolecular Liquid. 139: 149-152 (2008). ...
  • . Pitzer K.S., _ 77: 268-275 (1973). ...
  • . Archer D.G., _ Ref. Data, 20: 509-555 (1991). Ref. ...
  • . Debye P., Hickel _ 195 (1923); Debye P., Hickel ...
  • . Boubl k T., JEhem.Phys. 53: 471 (1970). ...
  • . Mansoori G.A., Carnahan N.F., Starling K.E., Leland T.W., _ ...
  • . Blum L., Hoye J.S., J.Phys.Chem. 81: 1311 (1977). ...
  • . Jiu-Fang Lu, Yang-Xin Yu and Yi-Gui Li, EluidPhase Equilibria. ...
  • . Perry, R. H., Green, D. W., Maloney, J. O., ...
  • . Mavroyannis C., Stephen M. J., _ 629-638 (1962). ...
  • . McEwen A. B., Ngo H. L, LeCompte K., Goldman ...
  • . Lide D.R., Handbook _ agLhysics, Ed. 78th ed.; CRC ...
  • . Gross J, Sadowski G., _ Egg. Chem.Res. 40: 1244-1260 ...
  • . Liu W., Cheng L, Zhang Y., Wan H., Yu ...
  • . Shekaari H., Mousavi _ Eug.Data. 54: 823-829 (2009). ...
  • . Barker J.A., Henderson D., Bev. _ _ 48: 587 ...
  • . Boubl k T., JEhem.Phys. 53: 471 (1970). ...
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