화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Journal of Industrial and Engineering Chemistry, Vol.19, No.5, 1715-1721, September, 2013
DOI10.1016/j.jiec.2013.02.011  Export Citation
Excess molar enthalpies of binary mixtures of formamide with butanol at 298.15 K: Application of Prigogine-Flory-Patterson theory and Treszczanowicz-Benson association model
Manju Rani, Shalu Agarwal1, Priyanka Lahot, and Sanjeev Maken2, †
  • Department of Chemical Engineering, Deenbandhu Chhotu Ram University of Science and Technology, Murthal 131 039, India
  • 1Department of Chemistry and Research Institute of Basic Sciences, Kyung Hee University, Seoul 130-701, Korea
  • 2Department of Chemistry, Deenbandhu Chhotu Ram University of Science and Technology, Murthal 131 039, India
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Excess molar enthalpies (HEm) of formamide (1) + 1-butanol or 2-methyl-1-propanol or 2-methyl-2-propanol (2) mixtures have been measured at 298.15 K over the entire composition range using flow micro calorimeter. The excess enthalpy data along with previously published excess volumes data (VEm)(M. Rani, S. Maken, J. Ind. Eng. Chem. 18 (2012) 1694) have been utilised to study the thermodynamics of molecular interactions in terms of Prigogine-Flory-Patterson theory and Treszczanowicz-Benson association model with a Flory contribution term. The Treszczanowicz.Benson model was developed for alkane + alkanol systems considering Mecke-Kempter type of association in alkanol. In this paper the Treszczanowicz-Benson association model was applied, for the first time, to binary mixtures containing both components associated (butanol and formamide) through hydrogen bonding. In both the cases, when either of formamide or butanol was assumed to be associated, the calculated HEm and VEm values compared reasonably well with the corresponding experimental data, but the agreement is not very impressive for excess enthalpy in formamide + 2-methyl-2-propanol mixtures. Extent of inter-molecular H-bonding in formamide and butanols in their binary mixtures was also reflected in their molar enthalpy of association of H-bonding △h0H.
Keywords:Excess molar enthalpy;Excess molar volume;Formamide;Butanol;Prigogine-Flory-Patterson theory;Treszczanowicz-Benson association model
  1. Maken A, Maken S, J. Ind. Eng. Chem., 18(3), 1013 (2012)
  2. Jorgensen WL, Swenson CJ, Journal of the American Chemical Society., 107, 569 (1985)
  3. Wang X, Xu N, Zhang R, Lin RS, Yan WD, Journal of Solution Chemistry., 35, 969 (2006)
  4. Garcia B, Alcalde R, Leal JM, Matos JS, Journal of the Chemical Society, Faraday Transactions., 92, 3347 (1996)
  5. Treszczanowicz AJ, Benson GC, Fluid Phase Equilibria., 23, 117 (1985)
  6. Treszczanowicz AJ, Benson GC, Fluid Phase Equilibria., 41, 31 (1988)
  7. Wang L, Benson GC, Lu BCY, Journal of Chemical Thermodynamics., 24, 1305 (1992)
  8. Bender M, Heintz A, Fluid Phase Equilibria., 89, 197 (1993)
  9. Pineiro A, Amigo A, Bravo R, Brocos P, Fluid Phase Equilib., 173(2), 211 (2000)
  10. Funke H, Wetzel M, Heintz A, Pure and Applied Chemistry., 61, 1429 (1989)
  11. Singh KC, Kalra KC, Maken S, Gupta V, Fluid Phase Equilib., 119(1-2), 175 (1996)
  12. Bhardwaj U, Maken S, Singh KC, Fluid Phase Equilib., 142(1-2), 205 (1998)
  13. Bhardwaj U, Singh KC, Maken S, J. Chem. Thermodyn., 30(2), 253 (1998)
  14. Stokes RH, Burfitt C, Journal of Chemical Thermodynamics., 5, 623 (1973)
  15. Stokes RH, Adamson M, Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases., 71, 1707 (1975)
  16. Stokes RH, Marsh KN, Journal of Chemical Thermodynamics., 8, 709 (1976)
  17. Stokes RH, Adamson M, Journal of Chemical Thermodynamics., 8, 683 (1976)
  18. Hwang IC, Park SJ, Han KJ, Fluid Phase Equilib., 303(2), 150 (2011)
  19. Hwang IC, Park SJ, Han KJ, Fluid Phase Equilib., 309(2), 145 (2011)
  20. Shin SH, Hwang IC, Park SJ, In SJ, J. Ind. Eng. Chem., 18(2), 848 (2012)
  21. Browarzik D, Fluid Phase Equilib., 217(2), 125 (2004)
  22. Rhodes JM, Griffin TA, Lazzaroni MJ, Bhethanabotla VR, Campbell SW, Fluid Phase Equilib., 179(1-2), 217 (2001)
  23. Dubey GP, Sharma M, Oswal S, J. Chem. Thermodyn., 41(7), 849 (2009)
  24. Acree WE, Zvaigzne AI, Tucker SA, Fluid Phase Equilib., 92, 1 (1994)
  25. Pina CG, Francesconi AZ, Fluid Phase Equilib., 143(1-2), 143 (1998)
  26. Torres RB, Francesconi AZ, Volpe PLO, Fluid Phase Equilib., 210(2), 287 (2003)
  27. Rani M, Maken S, Thermochimica Acta., http://dx.doi.org/10.1016/j.tca.2013.02.010. (2013)
  28. Geppert-Rybczyn´ ska M, Hofmanb T, Acta Physica Polonica A., 114, 91 (2008)
  29. Rani M, Maken S, J. Ind. Eng. Chem., 18(5), 1694 (2012)
  30. Flory PJ, Journal of the American Chemical Society., 87, 1833 (1965)
  31. Abe A, Flory PJ, Journal of the American Chemical Society., 87, 1838 (1965)
  32. Orwoll RA, Flory PJ, Journal of the American Chemical Society., 89, 6822 (1967)
  33. Orwoll RA, Flory PJ, Journal of the American Chemical Society., 89, 6814 (1967)
  34. Flory PJ, Orwoll RA, Vrij A, Journal of the American Chemical Society., 86, 3507 (1964)
  35. Flory PJ, Orwoll RA, Vrij A, Journal of the American Chemical Society., 86, 3515 (1964)
  36. Prigogine I, Trappeniers N, Mathot V, Discussions of the Faraday Society., 15, 93 (1953)
  37. Patterson D, Delmas G, Discussions of the Faraday Society., 49, 98 (1970)
  38. Prigogine I, Trappeniers N, Mathot V, Journal of Chemical Physics., 21, 559 (1953)
  39. Prigogine I, Bellemans A, Mathot V, The Molecular Theory of Solutions, North- Holland Publishing Company, Amsterdam (1957)
  40. Letcher TM, Perkins DM, Thermochimica Acta., 77, 267 (1984)
  41. Letcher TM, Baxter RC, Journal of Chemical Thermodynamics., 19, 321 (1987)
  42. Barbe M, Patterson D, Journal of Solution Chemistry., 9, 753 (1980)
  43. Tra H, Patterson D, Journal of Solution Chemistry., 11, 793 (1982)
  44. Costas M, Patterson D, Journal of Solution Chemistry., 11, 807 (1982)
  45. Torres RB, Francesconi AZ, Volpe PLO, Journal of Molecular Liquids., 110, 81 (2004)
  46. Galvao AC, Francesconi AZ, Journal of Molecular Liquids., 139, 110 (2008)
  47. Vogel AL, A Text Book of Practical Organic Chemistry, 4th ed., ELBS Longman, London (1978)
  48. Riddick JA, Bunger WB, Sakano TK, Organic Solvents. Physical Properties and Methods of Purification, Wiley, New York (1986)
  49. Weissenberger A, Physical Methods of Organic Chemistry, Interscience, New York (1959)
  50. Hwang IC, Park SJ, Han KJ, In SJ, J. Ind. Eng. Chem., 18(1), 499 (2012)
  51. Park SJ, Han KJ, Gmehling J, Fluid Phase Equilib., 200(2), 399 (2002)
  52. Prasad TEV, Sravani Y, Ranjita VS, Prasada DHL, Fluid Phase Equilib., 249(1-2), 49 (2006)
  53. Papamatthaiakis D, Aroni F, Havredaki V, J. Chem. Thermodyn., 40(1), 107 (2008)
  54. Cases AM, Go´mez Marigliano AC, Bonatti CM, So´ limo HN, Journal of Chemical and Engineering Data., 46, 712 (2001)
  55. Rajagopal K, Chenthilnath S, Journal of Molecular Liquids., 155, 20 (2010)
  56. Monk P, Wadso I, Acta Chemica Scandinavica., 22, 1842 (1968)
  57. Adcock DS, McGlashan ML, Proceedings of the Royal Society of London, Series A: Mathematical and Physical Sciences., 226, 266 (1954)
  58. Stokes RH, Marsh KN, Tomlins RP, Journal of Chemical Thermodynamics., 1, 211 (1969)
  59. Redlich O, Kister AT, Industrial and Engineering Chemistry., 40, 345 (1948)
  60. Kehiaian HV, in: Skinner HA (Ed.), MTP International Review of Science, Thermochemistry and Thermodynamics, Butterworths, London (1972)
  61. Bondi A, Physical Properties of Molecular Crystals, Liquids and Gases, Wiley, New York (1968)
  62. Dunn LA, Stokes RH, Transactions of the Faraday Society., 65, 2906 (1969)
  63. Villares A, Martin S, Haro M, Giner B, Artigas H, J. Chem. Thermodyn., 36(12), 1027 (2004)
  64. Conti G, Gianni P, Lepori L, Matteoli E, Fluid Phase Equilib., 105(1), 93 (1995)
  65. Liu A, Kohler F, Karrer L, Gaube J, Spellucci P, Pure and Applied Chemistry., 61, 1441 (1989)
  66. Stokes RH, Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases., 73, 1140 (1977)