Eur. Phys. J. Special Topics 154, 295-299 (2008)
https://doi.org/10.1140/epjst/e2008-00564-7
https://doi.org/10.1140/epjst/e2008-00564-7
Isothermal compressibility and internal pressure of 1-butanol + 1,3-butanediol at the temperature 298.15 K determined by an acoustic method
Institute of Chemistry, Silesian University, Szkolna 9, 40-006 Katowice, Poland
Corresponding author: emz@ich.us.edu.pl
Excess molar isothermal compressibilities and internal pressures for 1-butanol + 1,3-butanediol at the temperature 298.15 K were estimated basing on an acoustic method. The results are expressed by Redlich-Kister polynomials and discussed in terms of intermolecular interactions. The estimation by neglecting the excess isobaric expansibility, often used in practice, is discussed too.
© EDP Sciences, Springer-Verlag, 2008
