Journal of Chemical and Engineering Data, Vol.50, No.3, 1030-1037, 2005
Compressed liquid densities and excess volumes of CO2 + decane mixtures from (313 to 363) K and pressures up to 25 MPa
Experimental liquid densities of decane and of CO2 (1) + decane (2) binary mixtures (at five different compositions, x(1) = 0.0551, 0.2369, 0.4536, 0.8114, and 0.9663) were measured from (313 to 363) K and at pressures up to 25 MPa. The densities of decane were fitted to the Benedict-Webb - Rubin- Starling equation of state (BWRS EoS). Excess molar volumes are calculated by using decane densities calculated from the BWRS EoS and CO2 densities calculated from the Span-Wagner EoS.