화학공학소재연구정보센터
Journal of Chemical and Engineering Data, Vol.53, No.4, 995-997, 2008
Excess enthalpies and thermal conductivity coefficients for binary mixtures of carbon tetrachloride and four alkanes (C-5 to C-8) at a temperature of 2918.15 K
Excess molar enthalpies have been measured for the binary mixtures of carbon tetrachloride, + pentane, + hexane, + heptane, and octane using a Paar 1455 solution calorimeter at a temperature of 298.15 K and atmospheric pressure. H-E values are positive over the entire range of compositions of carbon tetrachloride, and these data were used for calculation of NRTL model parameters (G(12), G(21)). Finally, by using the local composition model, we calculated the thermal conductivity of these mixtures.