Modeling imidazolium-based ionic liquids with ePC-SAFT

X Ji, C Held, G Sadowski - Fluid Phase Equilibria, 2012 - Elsevier
ePC-SAFT was used to investigate the density and gas solubilities in imidazolium-based
ionic liquids (ILs) applying different modeling strategies. The ion-based strategy including a …

Prediction of hydrocarbon densities at extreme conditions using volume-translated SRK and PR equations of state fit to high temperature, high pressure PVT data

H Baled, RM Enick, Y Wu, MA McHugh, W Burgess… - Fluid Phase …, 2012 - Elsevier
The performance of the SRK and PR cubic equations of state (EoS) for predicting molar
volumes at the extremely high temperature, high pressure (HTHP) conditions associated …

Modeling asphaltene phase behavior: comparison of methods for flow assurance studies

X Zhang, N Pedrosa, T Moorwood - Energy & fuels, 2012 - ACS Publications
Asphaltenes are the heaviest and most highly polarizable and polydisperse petroleum
fractions in crude oils. The solubility of the asphaltenes in crude oils is usually affected by …

Modeling Poly(N-isopropylacrylamide) Hydrogels in Water/Alcohol Mixtures with PC-SAFT

MC Arndt, G Sadowski - Macromolecules, 2012 - ACS Publications
The PC-SAFT equation of state is used for thermodynamic modeling of poly (N-
isopropylacrylamide) PNIPAAm in water and alcohols (methanol, ethanol, 1-propanol, and 2 …

Modeling of the surface tension of pure components and mixtures using the density gradient theory combined with a theoretically derived influence parameter …

B Breure, CJ Peters - Fluid Phase Equilibria, 2012 - Elsevier
In this work surface tensions are calculated by combining the Perturbed Chain Statistical
Associating Fluid Theory (PC-SAFT) with the Density Gradient Theory of inhomogeneous …

Development of a group contribution method for polymers within the PC-SAFT model

FT Peters, FS Laube, G Sadowski - Fluid phase equilibria, 2012 - Elsevier
Based on the PC-SAFT equation of state (EOS) a group contribution method (GCM) for
polymers is developed to describe thermodynamic properties of the pure polymers as well …

[图书][B] A survey of equations of state for polymers

Y Guerrieri, KV Pontes, GMN Costa, M Embiruçu - 2012 - books.google.com
The thermodynamics of polymeric systems play an important role in the polymer industry
and are often a key factor in polymer production, processing and material development …

Experimental density and PC-SAFT modeling of Krytox®(perfluoropolyether) at pressures to 275 MPa and temperatures to 533 K

BA Bamgbade, Y Wu, WA Burgess, MA McHugh - Fluid phase equilibria, 2012 - Elsevier
Density data from 298 to 533K and to 275MPa are reported for Krytox® GPL 102, a poly
(perfluoropropyl ether)(PFPE) with a CF3-branched fluoropropylether repeat group. The Tait …

Modeling liquid–liquid equilibria of polyimide solutions

L Hesse, G Sadowski - Industrial & engineering chemistry …, 2012 - ACS Publications
The mutual affinity of volatile organic compounds (VOCs) and the active polymer layer of
dense organic solvent nanofiltration (OSN) membranes is an important property that …

VOC sorption in glassy polyimides—Measurements and modeling

L Hesse, S Naeem, G Sadowski - Journal of membrane science, 2012 - Elsevier
The sorption behavior of volatile organic compounds (VOCs) in polymeric membrane
materials such as polyimide, has a strong effect on the separation efficiency of dense …