Articles & Issues
- Language
- Korean
- Conflict of Interest
- In relation to this article, we declare that there is no conflict of interest.
- Publication history
-
Received January 5, 2014
Accepted March 22, 2014
-
This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits
unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright © KIChE. All rights reserved.
All issues
Orientation effect on sign and magnitude of excess thermodynamic functions of non electrolyte solutions at different temperatures (303.15 K, 308.15 K, and 313.15K)
Department of Chemistry, Acharya Nagarjuna University, Guntur-522510, AP, India 1Department of Chemistry, J.K.C. College, Acharya Nagarjuna University, Guntur-522006, India
rbchintala@gmail.com
Korean Journal of Chemical Engineering, August 2014, 31(8), 1460-1469(10), 10.1007/s11814-014-0088-1
Download PDF
Abstract
Experimental values of the density and viscosity have been measured for binary mixtures of N-ethylaniline with isomeric butanols (1-butanol, 2-butanol, 2-methyl-1-propanol and 2-methyl-2-propanol) at 303.15, 308.15 and 313.15 K over the entire mole fraction range. These data, the excess molar volumes, and deviation viscosity for the binary systems at the above-mentioned temperatures were calculated and fitted to Redlich-Kister equation to determine the fitting parameters and the root-mean-square deviations. The excess molar volumes, deviation viscosity and excess Gibbs energy of activation of viscous flow have been analyzed in terms of acid-base interactions, hydrogen bond, and dipole-dipole interaction between unlike molecules. The results obtained for dynamic viscosity of binary mixtures were used to test the semi-empirical relations of Grunberg-Nissan, Katti-Chaudhri, and Hind et al. equations.
References
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, J. Mol. Liq., 173, 172 (2012)
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, J. Soln. Chem., 42(5), 916 (2013)
Manukonda G, Ponneri V, Kasibhatta S, Sakamuri S, Korean J. Chem. Eng., 30(5), 1131 (2013)
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, J. Ind. Eng. Chem., DOI:10.1016/j.jiec.2013.04.035 (2013)
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, Arabian J. Chem., DOI:10.1016/j.arabjc 2013.09.042 (2013)
Das JK, Dash SK, Swain N, Swain BB, J. Mol. Liq., 81, 163 (1999)
Roy MN, Sinha A, Sinha B, J. Soln. Chem., 34, 1311 (2005)
Nikam PS, Shirsat NL, Hasan M, Korean J. Chem. Eng., 43, 732 (1998)
Shama BL, Madhuri JB, Machhindra KL, Balasaheb RA, J. Chem. Eng. Data, 54, 127 (2008)
Weng WL, J. Chem. Eng. Data, 44, 63 (1998)
Chen SD, Lei QF, Fang WJ, Fluid Phase Equilib., 234(1-2), 22 (2005)
Riddick JA, Bunger W, Sakano TK, fourth Ed., Wiley Interscience, New York (1986).
Timmermans, J. Physico-chemical constants of pure organic compounds, Elsevier, Amsterdam (1950).
Nain AK, Fluid Phase Equilib., 259(2), 218 (2007)
Palepu R, Diver J, Campell D, J. Chem. Eng. Data, 30, 355 (1985)
Nain AK, Int. J. Thermophys., 28, 1228 (2007)
Oswal SL, Prajapti KD, Oswal P, Ghael NY, Ijardar SP, J. Mol. Liq., 116, 73 (2005)
Aralaguppi MI, Baragi JG, J. Chem. Thermodyn., 38(4), 434 (2006)
Jyostna ST, Satyanarayana N, Indian J. Chem., 44A, 1365 (2005)
Kumar BR, Sathyanarayana B, Banu SA, Jyothi KA, Jyostna TS, Sathyanarayana N, Indian J. Pure Appl. Phys., 47, 511 (2009)
Kumar BR, Krishna PM, Sathyanarayana B, Jyostna TS, Sathyanarayana N, Indian J. Pure Appl. Phys., 47A, 1026 (2008)
Fort RJ, Moore WR, Trans Faraday Soc., 62, 1112 (1966)
Pikkarainan L, J. Chem. Eng. Data, 28, 344 (1983)
Reed TM, Taylor TE, J. Phys. Chem., 63, 58 (1959)
Vedernikova EV, Gafurov MM, Ataev MB, Russ. Phys. J., 53, 843 (2011)
Redlich O, Kister AT, Ind. Eng. Chem., 40, 345 (1948)
Lei QF, Hou YC, Fluid Phase Equilib., 154(1), 153 (1999)
Qun-Fang L, Yu-Chun H, Rui-Sen L, Fluid Phase Equilib., 140(1-2), 221 (1997)
Grunberg L, Nissan AH, Nature, 164, 799 (1949)
Katti PK, Chaudhri MH, J. Chem. Eng. Data, 9, 442 (1964)
Hind RK, McLaughlin E, Ubbelohde A, Trans Faraday Soc., 56, 328 (1960)
Tamura M, Kurata M, Bull. Chem. Soc. Jpn., 25, 32 (1952)
Nigam RK, Mahl BS, Indian J. Chem., 9, 1255 (1971)
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, J. Soln. Chem., 42(5), 916 (2013)
Manukonda G, Ponneri V, Kasibhatta S, Sakamuri S, Korean J. Chem. Eng., 30(5), 1131 (2013)
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, J. Ind. Eng. Chem., DOI:10.1016/j.jiec.2013.04.035 (2013)
Gowrisankar M, Venkateswarlu P, Kumar KS, Sivarambabu S, Arabian J. Chem., DOI:10.1016/j.arabjc 2013.09.042 (2013)
Das JK, Dash SK, Swain N, Swain BB, J. Mol. Liq., 81, 163 (1999)
Roy MN, Sinha A, Sinha B, J. Soln. Chem., 34, 1311 (2005)
Nikam PS, Shirsat NL, Hasan M, Korean J. Chem. Eng., 43, 732 (1998)
Shama BL, Madhuri JB, Machhindra KL, Balasaheb RA, J. Chem. Eng. Data, 54, 127 (2008)
Weng WL, J. Chem. Eng. Data, 44, 63 (1998)
Chen SD, Lei QF, Fang WJ, Fluid Phase Equilib., 234(1-2), 22 (2005)
Riddick JA, Bunger W, Sakano TK, fourth Ed., Wiley Interscience, New York (1986).
Timmermans, J. Physico-chemical constants of pure organic compounds, Elsevier, Amsterdam (1950).
Nain AK, Fluid Phase Equilib., 259(2), 218 (2007)
Palepu R, Diver J, Campell D, J. Chem. Eng. Data, 30, 355 (1985)
Nain AK, Int. J. Thermophys., 28, 1228 (2007)
Oswal SL, Prajapti KD, Oswal P, Ghael NY, Ijardar SP, J. Mol. Liq., 116, 73 (2005)
Aralaguppi MI, Baragi JG, J. Chem. Thermodyn., 38(4), 434 (2006)
Jyostna ST, Satyanarayana N, Indian J. Chem., 44A, 1365 (2005)
Kumar BR, Sathyanarayana B, Banu SA, Jyothi KA, Jyostna TS, Sathyanarayana N, Indian J. Pure Appl. Phys., 47, 511 (2009)
Kumar BR, Krishna PM, Sathyanarayana B, Jyostna TS, Sathyanarayana N, Indian J. Pure Appl. Phys., 47A, 1026 (2008)
Fort RJ, Moore WR, Trans Faraday Soc., 62, 1112 (1966)
Pikkarainan L, J. Chem. Eng. Data, 28, 344 (1983)
Reed TM, Taylor TE, J. Phys. Chem., 63, 58 (1959)
Vedernikova EV, Gafurov MM, Ataev MB, Russ. Phys. J., 53, 843 (2011)
Redlich O, Kister AT, Ind. Eng. Chem., 40, 345 (1948)
Lei QF, Hou YC, Fluid Phase Equilib., 154(1), 153 (1999)
Qun-Fang L, Yu-Chun H, Rui-Sen L, Fluid Phase Equilib., 140(1-2), 221 (1997)
Grunberg L, Nissan AH, Nature, 164, 799 (1949)
Katti PK, Chaudhri MH, J. Chem. Eng. Data, 9, 442 (1964)
Hind RK, McLaughlin E, Ubbelohde A, Trans Faraday Soc., 56, 328 (1960)
Tamura M, Kurata M, Bull. Chem. Soc. Jpn., 25, 32 (1952)
Nigam RK, Mahl BS, Indian J. Chem., 9, 1255 (1971)
