The Open Thermodynamics Journal

2009, 3 : 1-6
Published online 2009 February 24. DOI: 10.2174/1874396X00903010001
Publisher ID: TOTHERJ-3-1

Correlation of High Pressure Density Behaviors for Fluid Mixtures made of Carbon Dioxide with Solvent at 313.15 K

Masahiro Kato1 , Masaki Kokubo , Kensuke Ohashi , Atsushi Sato and Daisuke Kodama
Department of Materials Chemistry and Engineering, College of Engineering, Nihon University, Koriyama, Fukushima 963-8642, Japan.

ABSTRACT

High pressure density behaviors for fluid mixtures made of carbon dioxide with solvent, methyl acetate, ethyl acetate, 2-propyl acetate, methanol, 1-propanol, or 2-propanol, at 313.15 K were satisfactorily correlated. The standard deviations were between 0.4 and 2.2 kg m-3 in density for each system in the composition range from 0.00 to 0.95 mole fraction of carbon dioxide.