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1137107 
Journal Article 
Modelling of volumetric properties of binary and ternary mixtures by CEOS, CEOS/G(E) and empirical models 
Djordjevic, BD; Serbanovic, SP; Radovic, IR; Tasic, AZ; Kijevcanin, ML 
2007 
1 
Journal of the Serbian Chemical Society
ISSN: 0352-5139
EISSN: 1820-7421 
SERBIAN CHEMICAL SOC 
BELGRADE 
72 
12 
1437-1463 
English 
WOS:000252412100027 
Although many cubic equations of state coupled with van der Waals-one fluid mixing rules including temperature dependent interaction parameters are sufficient for representing phase equilibria and excess properties (excess molar enthalpy H-E, excess molar volume V-E, etc.), difficulties appear in the correlation and prediction of thermodynamic properties of complex mixtures at various temperature and pressure ranges. Great progress has been made by a new approach based on CEOS/G(E) models. This paper reviews the last six-year of progress achieved in modelling of the volumetric properties for complex binary and ternary systems of non-electrolytes by the CEOS and CEOS/G(E) approaches. In addition, the vdW1 and TCBT models were used to estimate the excess molar volume V-E of ternary systems methanol + chloroform + benzene and 1-propanol + chloroform + benzene, as well as the corresponding binaries methanol + chloroform, chloroform + benzene, 1-propanol + chloroform and I-propanol + benzene at 288.15-313.15 K and atmospheric pressure. Also, prediction of V-E for both ternaries by empirical models (Radojkovic, Kohler, Jackob-Fitzner, Colinet, Tsao-Smith, Toop, Scatchard, Rastogi) was performed. 
correlation; prediction; volumetric properties; cubic EOS mixing rules; empirical models; non-electrolyte multicomponent systems 
• Methanol (Non-Cancer)
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