Journal of Engineering Thermophysics

, Volume 25, Issue 2, pp 227–235 | Cite as

Thermophysical and thermoacoustical properties of acetophenone with ethyl butyrate at temperatures of 303.15, 313.15, and 323.15 K

  • R. Ramesh
  • M. Gokulakrishnan
  • K. Saravanakumar
  • Brijesh
Article
  • 27 Downloads

Abstract

Densities, viscosities, and ultrasonic velocities of the binary mixtures of acetophenone with ethyl butyrate were measured over the entire mole fractions at 303.15, 313.15, and 323.15 K. From these experimental results, excess molar volume V E , viscosity deviation Δη, deviations in isentropic compressibility Δκ s , excess intermolecular free length ΔL f , and excess Gibbs free energy ΔG* E were calculated. The viscosity values were fit to the models of Krishnan–Laddha and McAllister. The thermophysical properties under study were fit to the Jouyban–Acree model. The excess values were correlated using Redlich–Kister polynomial equation to obtain their coefficients and standard deviations. It was found that in all cases, the data obtained fitted with the values correlated by the corresponding models very well. The results are interpreted in terms of molecular interactions occurring in the solution.

Keywords

Binary Mixture Acetophenone Ultrasonic Velocity Excess Molar Volume Excess Gibbs Energy 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Ewing, M.B., Levian, B.J., and Marsh, K.N., Excess Enthalpies, Excess Volume and Excess Gibbs Free Energy forMixtures of Cyclooctane + Cyclopentane at 288.15, 298.15, and 308.15 K, J. Chem. Thermodyn., 1970, vol. 2, pp. 689–691.Google Scholar
  2. 2.
    Mchaweh, A., Alsaygh, A., andMosh-Feghian, M.A., A SimplifiedMethod for Calculating Saturated Liquid Densities, Fluid Phase Equilib., 2004, vol. 224, pp. 157–167.CrossRefGoogle Scholar
  3. 3.
    Kenart, C.M. and Kenart, W., Physico-Chemical Methods Used to Study Internal Structures of Liquid Binary Mixtures, Phys. Chem. Liq., 2000, vol. 38, pp. 155–180.CrossRefGoogle Scholar
  4. 4.
    Saravanakumar, K., Baskaran, R., and Kubendran, T.R., Densities, Viscosities, Refractive Indices and Sound Speeds of Acetophenone with Methylacetate at Different Temperatures, J. Chem., 2012, vol. 9, pp. 1711–1720.; http://dxdoiorg/10.1155/2012/237068.Google Scholar
  5. 5.
    Saravanakumar, K., Baskaran, R., and Kubendran, T.R., Acoustic and Thermodynamic Properties of Binary Mixtures of Acetophenonewith Ethylcyanoacetate at 303.15, 313.15, and 323.15 K, Oriental J. Chem., 2011, vol. 27, pp. 1073–1082.Google Scholar
  6. 6.
    Saravanakumar, K., Baskaran, R., and Kubendran, T.R., Density, Viscosity, Refractive Indices, Ultrasonic Velocities and Thermo-Acoustical Parameters of Acetophenone + Isoamyl Acetate at 303.15, 313.15, and 323.15 K, Asian J. Chem., 2011, vol. 23, pp. 2643–2647.Google Scholar
  7. 7.
    McAllister, R.A., Viscosity of Liquid Mixtures, A.I.C.H. E J., 1960, vol. 6, pp. 427–431.Google Scholar
  8. 8.
    Krishnan, M.R.V. and Laddha, G.S., Heat of Mixing and Vapor Liquid Equilibrium Data of Binary Liquid Mixture, Ind. Chem. Eng. Trans., 1963, vol. 57, p. 453.Google Scholar
  9. 9.
    Jouyban, A., Khoubnasabjafari, M., Vaezgharamaleki, Z., et al., Calculation of the Viscosity of Binary Liquid Mixture at Various Temperatures Using Jouyban–AcreeModel, Chem. Pharm. Bull., 2005, vol. 53, pp. 519–523.CrossRefGoogle Scholar
  10. 10.
    Redlich, O. and Kister, A.T., Algebraic Representation of Thermodynamic Properties and the Classification of Solutions, Ind. Eng. Chem., 1948, vol. 40, pp. 345–35.CrossRefGoogle Scholar
  11. 11.
    Perrin, D.D. and Armerego, W.L.F., Purification of Laboratory Chemistry, 3rd ed., Oxford: Pergamon Press, 1988.Google Scholar
  12. 12.
    Riddick, J.A., Bunger, W.B., and Sakano, T.K., Organic Solvents, Physical Properties and Methods of Purification, 4th ed., New York: Wiley-Interscience, 1986.Google Scholar
  13. 13.
    Saravanakumar, K., Baskaran, R., and Kubendran, T.R., Thermophysical Properties of Acetophenone with N, N-Dimethylethanolamine or with N, N-Diethylethanolamine at Temperatures of (303.15, 313.15 and 323.15) K and Pressure of 0.1 MPa, J. Solut. Chem., 2011, vol. 40, pp. 955–967.Google Scholar
  14. 14.
    Saravanakumar, K., Baskaran, R., and Kubendran, T.R., The Variation of Viscosity, Refractive Indices, Compressibility, Intermolecular Free Length, and Excess Molar Volume of the Acetophenone–Ethyl Acetate Solutions at 303.15–323.15 K, Russ. J. Phys., CHA, 2012, vol. 86, pp. 1947–1952.Google Scholar
  15. 15.
    Saravanakumar, K., Baskaran, R., and Kubendran, T.R., Thermophysical Properties of Acetophenone with Ethylchloroacetate at Temperatures of 303.15, 313.15, and 323.15 K, J. Korean Chem. Soc., 2012, vol. 56, pp. 424–430.CrossRefGoogle Scholar
  16. 16.
    Hiannie, D. and Suryadi, I., Density and Viscosity Correlation for Several Common Fragrance and Flavor Esters, J. Chem. Eng. Data, 2005, vol. 50, pp. 727–731.CrossRefGoogle Scholar
  17. 17.
    Samuel V.D. Freitas, Angela Santos, Maria-Luísa C.J. Moita, et al., Measurement and Prediction of Speeds of Sound of Fatty Acid Ethyl Esters and Ethylic Biodiesels, Fuel, 2013, vol. 108, pp. 840–845.CrossRefGoogle Scholar
  18. 18.
    Treszczanowicz, A.J., Kiyohara, O., and Benson, G.C., Excess Volumes for n-Alkanols + n-Alkanes IV.Binary Mixtures of Decan-l-ol +n-Pentane, +n-Hexane, +n-Octane, +n-Decane, and +n-Hexadecane, J. Chem. Thermodyn., 1981, vol. 13, pp. 253–260.Google Scholar
  19. 19.
    Roux, A. and Desnoyers, J., Association Models for Alcohol–Water Mixtures, Indian Acad. Proc. Chem. Soc., 1978, vol. 98, pp. 435–439.Google Scholar
  20. 20.
    Fort, R.J. and Moore, W.R., Viscosities of Binary Liquid Mixtures, Trans. Faraday Soc., 1966, vol. 62, pp. 1112–1119.CrossRefGoogle Scholar
  21. 21.
    Rai, R.D., Shukla, R.K., Shukla, A.K., and Pandey, J.D., Ultrasonic Speeds and Isentropic Compressibilities of Ternary Liquid Mixtures at (298.15 ± 0.01) K, J. Chem. Thermodyn., 1989, vol. 21, pp. 125–129.CrossRefGoogle Scholar

Copyright information

© Pleiades Publishing, Ltd. 2016

Authors and Affiliations

  • R. Ramesh
    • 1
  • M. Gokulakrishnan
    • 2
  • K. Saravanakumar
    • 3
  • Brijesh
    • 2
  1. 1.Process Systems Engineering Group, Faculty of Chemical and Natural Resource EngineeringUniversity of MalaysiaPahangMalaysia
  2. 2.Department of BiotechnologyMSR Institute of Technology (VTU)BangaloreIndia
  3. 3.School of Science and EngineeringManipal International UniversityNilaiMalaysia

Personalised recommendations