Since its publication in 1976, the Peng & Robinson equation of state (PR EoS) has become
one of the most useful and successfully applied models for thermodynamic and volumetric …

Abstract The Patel-Teja equation of state (PT EOS) is extensively researched, modified, and
applied three-parameter cubic equation of state for the prediction of volumetric and …

The group contribution method proposed by Valderrama and Robles in 2007 and extended
by Valderrama and Rojas in 2009 to estimate the critical properties of ionic liquids is revised …

On the basis of the available vapor pressures for 59 non-hydrocarbon and hydrocarbon
compounds, including heavy alkanes up to n-tritetracontane (n-C43H88), a modified α …

Since Peng and Robinson proposed their cubic equation of state (cubic EoS) in 1976,
several attempts were made to improve its performance and to extend its application to an …

Novel aqueous (aq) blends of N-methyldiethanolamine (MDEA), sulfolane (TMSO2), and 1-
butyl-3-methyl-imidazolium acetate ([bmim][Ac]) with amine activator 2-methylpiperazine (2 …

Cubic equations of state (EOSs) are simple and easy at calculation. One way of improving
the accuracy of a cubic EOS is through the modification of temperature-dependent energy …

The non-linearity in the CO 2 absorption process in the novel aqueous blends of TESA and
amine activators AEP and APA is studied through COSMO-RS method. The energy …

An analytical expression for the vapor pressure of ionic liquids based on the Peng–
Robinson equation of state is proposed. The method uses the concept of zero-pressure …

A comparative study was made to establish how is altered the performance of Patel–Teja
EoS and Peng–Robinson EoS, to represent thermodynamic properties of saturated pure …