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Journal of Thermal Analysis and Calorimetry

, Volume 132, Issue 2, pp 1089–1094 | Cite as

Ultrasonic and conductometric studies of NaCl solutions and study of ionicity of the liquid solution through the Walden plot and various ultrasonic parameters

  • Manoj Kumar Praharaj
  • Sarmistha Misra
Article

Abstract

Ultrasonic velocity, density and viscosity have been measured for aqueous solution of NaCl at different concentrations and at different temperatures, the frequency being maintained at a constant value. These experimental data have been used to estimate the thermodynamic parameters such as Rao’s constant, Wada’s constant, solvation number and surface tension. Electrical conductivity was measured and along with the above parameters was used to study the ionicity of NaCl.

Keywords

Ionicity Arrhenius plot Walden plot Hydration 

References

  1. 1.
    Stopniak I, Andzejewska E. Highly conductive ionic liquid based ternary polymer electrolytes obtained by in situ photopolymerisation. Elecrochem Acta. 2009;54:5660–5.CrossRefGoogle Scholar
  2. 2.
    Poole CF. Chromatographic and spectroscopic methods for the determination of solvent properties of room temperature ionic liquids. J Chromatogr A. 2004;1037:49–82.CrossRefGoogle Scholar
  3. 3.
    Shelden R. Catalytic reactions in ionic liquids. Chem Commun. 2001;23:2399–407.CrossRefGoogle Scholar
  4. 4.
    Earle MJ, Kenneth R. Ionic liquids. Green solvents for the future. Pure Appl Chem. 2000;72:1391–8.CrossRefGoogle Scholar
  5. 5.
    Freemantle M. Ionic liquids may boost clean technology development. Chem Eng News. 1998;76(13):32–7.CrossRefGoogle Scholar
  6. 6.
    Brennecke JF, Maginn EJ. Ionic liquids: inovative fluids for chemical processing. AICHE J. 2001;47:2384–9.CrossRefGoogle Scholar
  7. 7.
    Welton T. Room-temperature ionic liquids. Solvents for synthesis and catalysis. Chem Rev. 1999;99:2071–84.CrossRefGoogle Scholar
  8. 8.
    Malik S, Chandrasekhar M, Krishna S, Sharma VK. Thermodynamic properties of piperidine and cyclic alkanone mixtures: excess molar volumes, excess isentropic compressibilities, excess molar enthalpies and excess heat capacities. J Therm Anal Calorim. 2017.  https://doi.org/10.1007/s10973-017-6365-6.Google Scholar
  9. 9.
    Inoue T, Misono T, Coll J. Cloud point phenomena for POE-type nonionic surfactants in imidazolium-based ionic liquids: effect of anion species of ionic liquids on the cloud point. J Colloid Interface Sci. 2009;337(1):247–53.CrossRefGoogle Scholar
  10. 10.
    Cole-Hamilton DJ. Homogeneous catalysis-new approaches to catalyst separation, recovery, and recycling. Science. 2003;299:1702–6.CrossRefGoogle Scholar
  11. 11.
    Bluhrn ME, Bradley MG, Butterick R. Amineborane-based chemical hydrogen storage: enhanced Ammonia borane dehydrogenation in ionic liquids. J Am Chem Soc. 2006;128:7748–9.CrossRefGoogle Scholar
  12. 12.
    Charles M. New developments in catalysis using ionic liquids. Appl Catal A. 2001;222(1):101–17.Google Scholar
  13. 13.
    Lagrost C, Carrie D, Vaultier M. Reactivities of some electrogenerated organic cation radicals in room-temperature ionic liquids: toward an alternative to volatile organic solvents. J Phys Chem A. 2003;107(5):745–52.CrossRefGoogle Scholar
  14. 14.
    Bates ED, Rebecca D. CO2 capture by a task-specific ionic liquid. J Am Chem Soc. 2002;124(6):926–7.CrossRefGoogle Scholar
  15. 15.
    Praharaj MK, Satapathy A, Mishra PR, Mishra S. Study of acoustical and thermodynamic properties of aqueous solution of NaCl at different concentrations and temperatures through ultrasonic technique. Arch Appl Sci Res. 2012;4(2):837–45.Google Scholar
  16. 16.
    Bonhote P, Dias AP, Papageorgiou N. Hydrophobic, highly conductivity ambient-temperature molten salts. Inorg Chem. 1996;35(5):1168–78.CrossRefGoogle Scholar
  17. 17.
    Herreman W, Grevendonk W, Bock AD. Shear viscosity measurements of liquid carbon, dioxide. J Chem Phys. 1970;53:185.CrossRefGoogle Scholar
  18. 18.
    Fadeev AG, Meagher MM. Opportunities for ionic liquids in recovery of biofuels. Chem Commun. 2002;3:295–3296.Google Scholar
  19. 19.
    Batchinski AJ. Investigation of internal friction of liquids. Z Phys Chem. 1913;84:643–705.Google Scholar
  20. 20.
    Macleod DB. On a relation between surface tension and density. Trans Faraday Soc. 1923;19:38–41.CrossRefGoogle Scholar
  21. 21.
    Vasantharani EJ, Kannagi K, Padmavathy R. Solvation effect and thermochemical study of some l-arginine salts in polar solvent using ultrasonic velocity. IJP Appl Phys. 2014;52:155–61.Google Scholar

Copyright information

© Akadémiai Kiadó, Budapest, Hungary 2018

Authors and Affiliations

  1. 1.Department of Physics, Faculty of PhysicsAjay Binay Institute of TechnologyCuttackIndia

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