Abstract
The measurements results of the sound speed, density, and isobaric heat capacity of liquid squalane on the saturation line and at atmospheric pressure within the temperature range of 263.15–413.15 K are presented. The data obtained are used to calculate the ratio of the heat capacities, γ; adiabatic, β S , and isothermal, β T , compressibilities; thermal expansion coefficient, α P , thermal pressure coefficient, \(\left( {\frac{{\partial P}} {{\partial T}}} \right)_V \) and also to estimate the energy of the intermolecular interaction on the basis of the discrete-continuum model.
Similar content being viewed by others
References
Neruchev, Yu.A., Bolotnikov, M.F., and Zotov, V.V., High Temp., 2005, vol. 43, no. 2, p. 266.
Neruchev, Yu.A., Zotov, V.V., Verveiko, V.N., Mel’nikov, G.A., Melikhov, Yu.F., and Verveiko, M.V., GSSSD ME 155 (State Service of Standard Reference Data: Experimental Techniques, 155), Moscow: STANDARTINFORM, 2009.
Dubey, G.P. and Sharma, M., J. Chem. Eng. Data, 2008, vol. 53, p. 1032.
NIST Chemistry WebBook (http://webbook.nist.gov/chemistry).
Fermeglia, M. and Torriano, G., J. Chem. Eng. Data, 1999, vol. 44, p. 965.
Fandino, O., Pensado, A.S., Lugo, L., Comunas, M.J.P., and Fernandez, J., J. Chem. Eng. Data, 2005, vol. 50, p. 939.
Heilbron, I.M., Hilditch, T.P., and Kamm, E.D., J. Chem. Soc., 1926, p. 3131.
Sörensen, N.A., Gillebo, T., Holtermann, H., and Sörensen, J.S., Acta Chem. Scand., 1951, vol. 5, p. 757.
Sax, K.J. and Stross, F.H., Anal. Chem., 1957, vol. 29, p. 1700.
Korosi, G. and Kovats, E.S., J. Chem. Eng. Data, 1981, vol. 26, p. 323.
Castells, R.C. and Nardillo, A.M., J. Solution Chem., 1985, vol. 14, p. 87.
An, X.W., He, J., and Hu, R.H., Thermochim. Acta, 1990, vol. 169, p. 331.
Trejo, L.M., Costas, M., and Patterson, D., Int. DATA Ser., Sel. Data Mixtures, Ser. A, 1991, vol. 19, p. 9.
Kumagai, A. and Takahashi, S., Int. J. Thermophys., 1995, vol. 16, p. 773.
Harris, K.R., J. Chem. Eng. Data, 2009, vol. 54, p. 2729.
Dubey, G.P., Sharma, M., and Oswal, S., J. Chem. Thermodyn., 2009, vol. 41, p. 849.
Durupt, N., Aoulmi, A., Bouroukba, M., and Rogalski, M., Thermochim. Acta, 1996, vol. 274, p. 73.
Neruchev, Yu.A. and Bolotnikov, M.F., High Temp., 2008, vol. 46, no. 1, p. 40.
Neruchev, Yu.A., Diskretno-kontinual’naya model’ dlya prognozirovaniya ravnovesnykh svoistv organicheskikh zhidkostei (Discrete-Continuum Model for Prediction of Equilibrium Properties of Organic Liquids), Kursk: Kursk State University, 2001.
Ryshkova, O.S. and Neruchev, Yu.A., High Temp., 2009, vol. 47, no. 5, p. 664.
Bolotnikov, M.F. and Neruchev, Yu.A., Russ. J. Phys. Chem. A, 2006, vol. 80, no. 8, p. 1191.
Mokbel, I., Blondel-Telouk, A., Vellut, D., and Jose, J., Fluid Phase Equilib., 1998, vol. 149, p. 287.
Von Niederhausern, D.M., Wilson, G.M., and Giles, N.F., J. Chem. Eng. Data, 2000, vol. 45, p. 157.
Author information
Authors and Affiliations
Additional information
Original Russian Text © V.I. Korotkovskii, A.V. Lebedev, O.S. Ryshkova, M.F. Bolotnikov, Yu.E. Shevchenko, Yu.A. Neruchev, 2012, published in Teplofizika Vysokikh Temperatur, 2012, Vol. 50, No. 4, pp. 504–508.
Rights and permissions
About this article
Cite this article
Korotkovskii, V.I., Lebedev, A.V., Ryshkova, O.S. et al. Thermophysical properties of liquid squalane C30H62 within the temperature range of 298.15–413.15 k at atmospheric pressure. High Temp 50, 471–474 (2012). https://doi.org/10.1134/S0018151X12040116
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0018151X12040116