Thermo Acoustical studies on Molecular Interaction in Ternary Liquid mixtures

International E-publication: Publish Projects, Dissertation, Theses, Books, Souvenir, Conference Proceeding with ISBN. International E-Bulletin: Information/News regarding: Academics and Research

Thermo Acoustical studies on Molecular Interaction in Ternary Liquid mixtures

Author Affiliations

¹Department of Physics, Achariya college of Engineering Technology, Puducherry, INDIA
² Department of Physics, DDE, Annamalai University, Annamalainagar, Tamil Nadu, INDIA

Res.J.chem.sci., Volume 5, Issue (2), Pages 85-88, February,18 (2015)

Abstract

Ultrasonic velocity (U), viscosity (η) and Density (ρ) were measured for three component liquid system of tetrahydrofuran (THF)+heptane+decane at 303, 308 and 313 K. The excess values of various acoustical parameters such as viscosity (η^E), adiabatic compressibility (β^E), free length (L^E_f), free volume (V^E_f), internal pressure (π^E_i) and Gibb’s free energy (ΔG^E) have been calculated from the experimental data and discussed in terms of weak molecular interaction present in the mixtures.

References

Palani R Saravanan and Sand Kumar R, Ultrasonic studies on some ternary organic liquid mixtures at 303, 308 and 313 K, Rasayan. J. Chem., 2(3), 622-629 (2009)
Ramarao G.V, Sharma Viswanath A, Ramachandran Dand and Rambabu C, Excess transport properties of binary mixtures of methanol and pyridine though ultrasonic measurements at different temperatures, Indian J Chem., 46A, 1972-1978 (2007)
Eads C.D, Simple lattice model for solvation of nonpolar molecules in hydrogen bonded liquids, J Phys Chem B., 104, 6653-6661 (2000)
Palani Rand and Balakrishnan S, Acoustical properties of ternary mixtures of 1-alkanols in diisopropylether and 2,2,2-trifluoroethanol mixed solvent, Indian J Pure and Appl Phys., 48, 644-650 (2010)
Rathnam M.V, Mankumare S, Kirti Jain and Kumar M.S.S, Densities, viscosities and speeds of sound of binary mixtures of ethyl benzoate+hydrocarbonsat (303.15, 308.15 and 313.15)K, J Solution Chem., 41, 475-490 (2012)
Mahan Y, Liew C. and Nand Mather A.E, Viscosities and excess properties of aqueoussolutionsof ethanol amines from 298.15 K, J. Sol. Chem., 31, 743-756 (2002)
Fort R.J. and Moore W.R, Adiabatic compressibilities in binary liquid mixtyres, Trans Faraday Soc.,61, 2102-2110 (1965)
Ali A, Nain A.K, Sharma V.K and Ahmed S, Ultrasonic studies in binary liquid mixtures, Ind. J. Phys., 75B, 519-525 (2001)
Das J.K, Dash S.K, Swain Nand and Swain B, Ultrasonic investagionina polar-polar system, methyl-isobutyl ketone and aliphatic alcohols, J. Mol. Liq., 81, 163-179 (1999)
Reed T.M and Taylor T.E, Viscosities of liquid mixtures, J Phys Chem., 63, 58-63 (1959)
Qin A.W, Haffmann D.E. and Munk P, Excess volumes of mixtures of alkanes with carbonyl compounds, J. Chem. Eng. Data., 37, 66-70 (1992)

[ref1] Palani R Saravanan and Sand Kumar R, Ultrasonic studies on some ternary organic liquid mixtures at 303, 308 and 313 K, Rasayan. J. Chem., 2(3), 622-629 (2009)

[ref2] Ramarao G.V, Sharma Viswanath A, Ramachandran Dand and Rambabu C, Excess transport properties of binary mixtures of methanol and pyridine though ultrasonic measurements at different temperatures, Indian J Chem., 46A, 1972-1978 (2007)

[ref3] Eads C.D, Simple lattice model for solvation of nonpolar molecules in hydrogen bonded liquids, J Phys Chem B., 104, 6653-6661 (2000)

[ref4] Palani Rand and Balakrishnan S, Acoustical properties of ternary mixtures of 1-alkanols in diisopropylether and 2,2,2-trifluoroethanol mixed solvent, Indian J Pure and Appl Phys., 48, 644-650 (2010)

[ref5] Rathnam M.V, Mankumare S, Kirti Jain and Kumar M.S.S, Densities, viscosities and speeds of sound of binary mixtures of ethyl benzoate+hydrocarbonsat (303.15, 308.15 and 313.15)K, J Solution Chem., 41, 475-490 (2012)

[ref6] Mahan Y, Liew C. and Nand Mather A.E, Viscosities and excess properties of aqueoussolutionsof ethanol amines from 298.15 K, J. Sol. Chem., 31, 743-756 (2002)

[ref7] Fort R.J. and Moore W.R, Adiabatic compressibilities in binary liquid mixtyres, Trans Faraday Soc.,61, 2102-2110 (1965)

[ref8] Ali A, Nain A.K, Sharma V.K and Ahmed S, Ultrasonic studies in binary liquid mixtures, Ind. J. Phys., 75B, 519-525 (2001)

[ref9] Das J.K, Dash S.K, Swain Nand and Swain B, Ultrasonic investagionina polar-polar system, methyl-isobutyl ketone and aliphatic alcohols, J. Mol. Liq., 81, 163-179 (1999)

[ref10] Reed T.M and Taylor T.E, Viscosities of liquid mixtures, J Phys Chem., 63, 58-63 (1959)

[ref11] Qin A.W, Haffmann D.E. and Munk P, Excess volumes of mixtures of alkanes with carbonyl compounds, J. Chem. Eng. Data., 37, 66-70 (1992)