The gradient theory of fluid interfaces is applied to compute the surface tension of various
binary and ternary mixtures made up of a gas (carbon dioxide, nitrogen or methane) and …

The deployment of more efficient and economical extraction methods and processing
facilities of oil and gas requires the accurate knowledge of the interfacial tension (IFT) of fluid …

We report surface tension measurements, coexisting densities, concentration profiles along
the interfacial region, surface activities, and relative Gibbs adsorption isotherms for binary …

The gradient theory of fluid interfaces is for the first time applied, without any lumping, to
complex mixtures of more than three components, here made up of hydrocarbons and of a …

This work reports a procedure for predicting the interfacial tension (IFT) of pure fluids. It is
based on scaling arguments applied to the influence parameter of the van der Waals theory …

We report the correlation and prediction of the subcritical vapour–liquid interfacial properties
of three asymmetric binary mixtures composed of long n-alkanes in equilibria with a smaller …

The Gradient Theory of fluid interfaces is for the first time combined with the SAFT-VR Mie
EOS to model the interfacial properties of the water/CO2 mixture. As a preliminary test of the …

The linear gradient theory (LGT) combined with the Soave–Redlich–Kwong (SRK EoS) and
the Peng–Robinson (PR EoS) equations of state has been used to correlate the interfacial …

The accurate description of the phase equilibria and interfacial behavior of the ternary
mixture H2O+ CO2+ CH4 is of fundamental importance in processes related with enhanced …

Despite the interest in systems containing non-associating compounds such as alkanes and
fluoroalkanes or associating compounds like alkanols, their vapor–liquid interfaces have …