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Search / Korean Journal of Chemical Engineering
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Korean Chemical Engineering Research, Vol.58, No.2, 257-265, 2020
Application of Flory-Treszczanowicz-Benson model and Prigogine-Flory-Patterson theory to Excess Molar Volume of Binary Mixtures of Ethanol with Diisopropyl Ether, Cyclohexane and Alkanes (C6-C9)
Densities (ρ) for binary mixtures of ethanol (1) + diisopropyl ether (DIPE) or cyclohexane or alkane (C6-C9) (2) were measured at 298.15 K, 308.15 K and 318.15 K. The excess molar volume ( ) of binary mixtures was calculated using ρ data and correlated with Redlich-Kister polynomial equation. The V EM values for binary mixtures of ethanol (1) + cyclohexane or n-alkane (C6-C9) (2) were positive, whereas for ethanol (1) + DIPE (2) these were negative. The magnitude of V EM values follows the order: cyclohexane > n-nonane > n-octane > n-heptane > n-hexane > DIPE. The V EM values have been interpreted qualitatively and also quantitatively in terms of Flory-Treszczanowicz-Benson (FTB) model and Prigogine-Flory-Patterson (PFP) theory. The V EM values predicted using FTB model agree well with experimental V EM values at all mole fractions. But the PFP theory describes well data in ethanol-rich region (x1 > 0.5) for all binary mixtures and is able to predict the sign of V EM curve for ethanol-lean region (x1 < 0.5) except for ethanol (1) + nonane (2) mixtures.
[References]
- Canosa J, Rodriguez A, Tojo J, Fluid Phase Equilib., 156(1-2), 57, 1999
- Gahlyan S, Rani M, Maken S, J. Mol. Liq., 199, 42, 2014
- Zhou XM, Chen Y, Wang C, Guo JT, Wen CY, J. Chem. Thermodyn., 87, 13, 2015
- Gahlyan S, Verma S, Rani M, Maken S, Asian J. of Chemistry, 30, 731-735(2018).
- Sim HW, Kim MG, Korean J. Chem. Eng., 33(1), 271, 2016
- Lee MH, You SS, Korean J. Chem. Eng., 334, 2027, 2017
- Dubey GP, Sharma M, J. Chem. Eng. Data, 52(2), 449, 2007
- Lee KH, Gu JE, Oh HY, Park SJ, Korean J. Chem. Eng., 35(8), 1710, 2018
- Contreras SM, J. Chem. Eng. Data, 46, 1149, 2001
- Ulbig P, Bubolz M, Kornek C, Schulz S, J. Chem. Eng. Data, 42(3), 449, 1997
- Cho JS, Lim JS, Kim JD, Lee YY, Chun HS, Korean Chem. Eng. Res., 29, 487, 1991
- Kashyap P, Rani M, Tiwari DP, Park SJ, Korean J. Chem. Eng., 36(11), 1922, 2019
- Atik Z, Lourddani K, J. Solution Chem., 35, 1453, 2006
- Chen HW, Tu CH, J. Chem. Eng. Data, 51(1), 261, 2006
- Estrada-Baltazar A, Iglesias-Silva GA, Caballero-Ceron C, J. Chem. Eng. Data, 58(12), 3351, 2013
- Kim Y, Kim M, Korean Chem. Eng. Res., 42(4), 426, 2004
- Rhim JN, Park SS, Korean Chem. Eng. Res., 13, 147, 1975
- Kim J, Kim M, Korean Chem. Eng. Res., 44(5), 444, 2006
- Riddick A, Bunger W, Sakano T, Physical Properties and Methods of Purification, Organic Solvents, vol. II. 1986, Wiley, New York.
- Jimenez E, Casas H, Segade L, Franjo C, J. Chem. Eng. Data, 45, 862, 2000
- Ortega J, J. Chem. Eng. Data, 27, 312, 1982
- Dash S, Pradhan S, Dalai B, Moharana L, Swain B, Physics and Chemistry of Liquids, 50, 735-749(2012).
- Aicart E, Tardajos G, Diaz Pena M, J. Chem. Eng. Data, 25, 140, 1980
- Aucejo A, Burguet MC, Munoz R, Marques JL, J. Chem. Eng. Data, 40(1), 141, 1995
- Aminabhavi TM, Patil VB, J. Chem. Eng. Data, 42(3), 641, 1997
- Shekaari H, Zafarani-Moattar MT, Behrooz NJ, J. Chem. Thermodyn., 86, 188, 2015
- Aminabhavi TM, Patil VB, Aralaguppi MI, Phayde HT, J. Chem. Eng. Data, 41(3), 521, 1996
- Alonso E, Guerrero H, Montano D, Lafuente C, Artigas H, Thermochim. Acta, 52, 71, 2011
- Kouris S, Panayiotou C, J. Chem. Eng. Data, 34, 200, 1989
- Dubey GP, Sharma M, J. Mol. Liq., 142, 124, 2008
- Orge B, Rodriguez A, Canosa JM, Marino G, Iglesias M, Tojo J, J. Chem. Eng. Data, 44, 1041, 1999
- Dubey GP, Sharma M, J. Chem. Thermodyn., 40(6), 991, 2008
- Gayol A, Iglesias M, Goenaga JM, Concha RG, Resa JM, J. Mol. Liq., 135, 105, 2007
- Landaverde-Cortes DC, Iglesias-Silva GA, Ramos-Estrada M, Hall KR, J. Chem. Eng. Data, 53(1), 288, 2008
- Aminabhavi TM, Gopalkrishna B, J. Chem. Eng. Data, 39(3), 529, 1994
- Redlich O, Kister AT, Ind. Eng. Chem., 40, 345, 1948
- Orge B, Iglesias M, Rodriguez A, Canosa JM, Tojo J, Fluid Phase Equilib., 133(1-2), 213, 1997
- Gonzalez B, Calvar N, Dominguez A, Tojo J, J. Chem. Thermodyn., 39(2), 322, 2007
- Kashyap P, Rani M, Gahlyan S, Tiwari DP, Maken S, J. Mol. Liq., 268, 303, 2018
- Jeschke P, Schneider GM, J. Chem. Thermodyn., 10, 803, 1978
- Patterson D, Delmas G, Discussions of the Faraday Society, 49, 98 (1970).
- Flory PJ, J. American Chemical Society, 87, 1833, 1965
- Abe A, Flory P, J. American Chemical Society, 87, 1838, 1965
- George J, Sastry NV, Int. J. Thermophys., 24, 1697, 2003
- Vercher E, Orchilles AV, Miguel PJ, Martinez-Andreu A, J. Chem. Eng. Data, 52(4), 1468, 2007
- Pineiro A, Amigo A, Bravo R, Brocos P, Fluid Phase Equilib., 173(2), 211, 2000
- Garcia-Miaja G, Troncoso J, Romani L, Fluid Phase Equilib., 274(1-2), 59, 2008
- Calvo E, Brocos P, Bravo R, Pintos M, Amigo A, Roux AH, Roux-Desgranges G, J. Chem. Eng. Data, 43(1), 105, 1998
- Rani M, Maken S, Korean J. Chem. Eng., 30(8), 1636, 2013
- Treszczanowicz AJ, Benson GC, Fluid Phase Equilib., 23, 117, 1985
- Singh KC, Kalra KC, Maken S, Gupta V, Fluid Phase Equilib., 119(1-2), 175, 1996
- Letcher TM, Domanska U, Mwenesongole E, Fluid Phase Equilib., 149(1-2), 323, 1998
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