Thermodynamic study of molecular interactions in binary systems

Densities indices of mixing of methyl ethyl ketone with ۲-propanpl ,۲-butanol,۲-pentanol,۲-hexanol,۲-heptanol, have been measured as a function of composition range at (T ) ۲۹۸.۱۵ K and ambient pressure. Excess molar volumes Vm E was calculated and correlated by the Redlich-Kister type function to derive the coefficients and estimate the standard error. For binary systems methyl ethyl ketone + ۲-Alkanols Vm E are positive

کلیدواژه ها:

Methyl ethyl ketone ، ۲-propanol ، ۲-butanol ، ۲-pentanol ، ۲-hexanol ، ۲-heptanol ، Excess molar volume