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Showing papers in "Fluid Phase Equilibria in 2022"


Journal ArticleDOI
TL;DR: In this paper, the influence and importance of the relative static permittivity (RSP) in electrolyte equations of state is examined for the case of aqueous sodium chloride.

17 citations


Journal ArticleDOI
TL;DR: In this article , the influence and importance of the relative static permittivity (RSP) in electrolyte equations of state is examined for the case of aqueous sodium chloride.

17 citations


Journal ArticleDOI
TL;DR: In this paper , the solubility of Glibenclamide in the SCCO2 was investigated for the first time at the temperature range 0f 308-338 K and pressure range of 12-30 MPa.

17 citations


Journal ArticleDOI
TL;DR: In this paper , the authors revisited this statement in the light of four decades of posterior research and concluded that results from density gradient theory for highly non-ideal mixtures should not be taken for granted.

12 citations


Journal ArticleDOI
TL;DR: In this paper , a Citrus Sinensis Leaf Activated Carbon (CSLAC) was used as an adsorbent for acid blue 25 (AB25) dye removal from water, and the results of theoretical statistical modeling at temperatures varied from 25 to 40 °C showed a monolayer adsorption with two energy sites of CSLAC.

11 citations


Journal ArticleDOI
TL;DR: In this article , deep neural networks (DNNs) are used as alternative prediction models based on graph representations of the chemicals for predicting physicochemical properties of large chemical structures, including multiple functional groups.

11 citations


Journal ArticleDOI
TL;DR: In this paper, the infinite dilution activity coefficients γ 13 ∞, have been measured for 31 volatile organic solvents (alkanes, alkenes, alkynes, aromatics, cycloalkanes and cyclo-alkenes, alcohols, ketones, and thiophene) in the deep eutectic solvent (1-ethyl-1-methylpyrrolidinium bromide+ glycerol) prepared at (1:2 molar ratio) measured at temperature ranging from T ǫ(313.15 to

11 citations


Journal ArticleDOI
TL;DR: In this article , the infinite dilution activity coefficients γ13∞ have been measured for 31 volatile organic solvents (alkanes, alkenes, alkynes, aromatics, cycloalkanes and cyclo-alkenes) in the deep eutectic solvent (1-ethyl-1-methylpyrrolidinium bromide + glycerol) prepared at (1:2 molar ratio) measured at temperature ranging from T = (313.15 to 343.15) K and at atmospheric pressure using gas liquid chromatography coupled with thermal conductivity detector (GC-TCD).

11 citations


Journal ArticleDOI
TL;DR: In this article, the design of hydrophobic eutectic solvents (HDESs) based on Thymol and fatty acids and the investigation of their dynamical and structural properties were investigated.

10 citations


Journal ArticleDOI
TL;DR: In this paper , the design of hydrophobic eutectic solvents (HDESs) based on Thymol and fatty acids and the investigation of their dynamical and structural properties were investigated.

10 citations


Journal ArticleDOI
TL;DR: Grammar2vec as mentioned in this paper embeds molecular structural information contained in the grammar rules underlying SMILES string representations of molecules to build machine learning-based models for estimating normal boiling point and critical temperature.

Journal ArticleDOI
TL;DR: In this paper , the authors provide an overview of the existing models developed for the assessment of solubility in semi-crystalline materials and present a comparative discussion of their strengths and limitations.

Journal ArticleDOI
TL;DR: In this paper , the physicochemical characterization of binary systems water + [mTBDH][OAc] or [m TBNH][ OAc] was performed for the recovery of superbase-ILs from aqueous spinning bath.

Journal ArticleDOI
TL;DR: In this paper , the phase equilibrium data of carbon dioxide + epoxy heterocycles + water systems were determined employing an isochoric temperature-search method in the temperature range of (273.15 to 295.35) K and the pressure range of 0.4 to 4.5 MPa.

Journal ArticleDOI
TL;DR: In this article , the Stryjek-Vera version of the Peng-Robinson (PRSV) equation of state combined with the Wong-Sandler (WS) mixing rule and the non-random two-liquid (NRTL) activity coefficient model was used to correlate the VLE data.

Journal ArticleDOI
TL;DR: In this article , the ionic liquid (IL) 1-ethyl-3methylimidazolium acetate (C2mim][OAc) was used to extract chitin from different biomass sources and the utilization of the resulting chitins to prepare monofilament fibers.

Journal ArticleDOI
TL;DR: In this article , the solubility of Riluzole (RLZ) as a neuroprotective agent, in supercritical carbon dioxide (SC-CO2), was measured at various temperatures and pressures, for the first time, for modeling and correlating of new experimental data through different methods to evaluate their abilities.

Journal ArticleDOI
TL;DR: In this paper, the ionic liquid (IL) 1-ethyl-3methylimidazolium acetate (C2mim][OAc) was used to extract chitin from different biomass sources and the utilization of the resulting chitins to prepare monofilament fibers.

Journal ArticleDOI
TL;DR: In this paper , three different activity coefficient models are analyzed and compared for 14 salt systems in order to have a more complete picture of the capabilities and limitations of the Debye-Hückel theory.

Journal ArticleDOI
TL;DR: In this article , a biodegradable ABS countering poly (propylene) glycol 400 and mixtures of choline chloride as hydrogen bond acceptor, HBA, and fructose, as a hydrogen bond donor, HBD, with different molar ratios of CHC to fructose (i.e. 2:1 and 1:1) was made at T = 298.15 K and atmospheric pressure (≈85 kPa).

Journal ArticleDOI
TL;DR: In this article , the phase equilibrium temperature and dissociation heat of tetrabutylphosphoniumglutarate ionic semiclathrate hydrate were measured in a data center.

Journal ArticleDOI
TL;DR: Aqueous biphasic system (ABS) as an efficient separation process can be applied in the extraction and purification of DNA which is an integral part of life science studies as mentioned in this paper .

Journal ArticleDOI
TL;DR: The thermal conductivity of fuels has a significant effect on the determination of the temperature distribution of engines and the heat transfer system as mentioned in this paper , therefore, it is of great significance for obtaining accurate thermal conductivities data of FAMEs.

Journal ArticleDOI
TL;DR: In this article , a multi-layer perceptron (MLP) was used to predict the fluid phase state: single-phase or two-phase, and the phase split computation was performed to obtain the equilibrium ratio.

Journal ArticleDOI
TL;DR: In this paper , an approach for prediction of the temperature dependence of the vaporization enthalpies of monofunctional aliphatic compounds was developed and validated, based on 782 vaporization entropy of 303 monophatic compounds at the temperature range from 220 to 600 K.

Journal ArticleDOI
TL;DR: In this article, an approach for prediction of the temperature dependence of the vaporization enthalpies of monofunctional aliphatic compounds was developed and validated, based on 782 vaporization entropy of 303 monophatic compounds at the temperature range from 220 to 600 K.


Journal ArticleDOI
TL;DR: In this paper , a large number of laboratory experiments have been conducted to estimate the adsorption capacity of CO 2 and CH 4 with the structural characterization of coals and shales.

Journal ArticleDOI
TL;DR: In this article , a modified Peng-Robinson equation of state with the Huron-Vidal-NRTL mixing rule was used to describe complex polar phase equilibria, density, speed of sound and viscosity at low pressure of alkoxyethanols/alkane, alkoxy-et al. and 2-butoxy-ethanol/water mixtures.

Journal ArticleDOI
TL;DR: In this paper , it was shown that the expressions of the chemical potential provided by the NRHB model for a multicomponent mixture at equilibrium, converge consistently to the correct form in the limit of ideal gas mixtures, thus overcoming the inconsistency implicit in the most common corresponding formulations of the SL model.