Solubility of methane in octamethylcyclotetrasiloxane: Experimental measurement and thermodynamic modeling
Sign Up to like & getrecommendations! Published in 2020 at "Fluid Phase Equilibria"
DOI: 10.1016/j.fluid.2020.112701
Abstract: Abstract Liquid storage is a potential method for low-pressure storage of natural gas. In this work, octamethylcyclotetrasiloxane (OMCTS) was selected as a solvent for methane storage. Experimental measurements were carried out in a Cailletet apparatus,… read more here.
Keywords: solubility methane; methane; octamethylcyclotetrasiloxane; methane octamethylcyclotetrasiloxane ... See more keywords
Prediction of thermodynamic properties of organic mixtures: Combining molecular simulations with classical thermodynamics
Sign Up to like & getrecommendations! Published in 2020 at "Fluid Phase Equilibria"
DOI: 10.1016/j.fluid.2020.112759
Abstract: Abstract The binary interaction parameters of the nonrandom two liquid (NRTL) thermodynamic model are predicted for several organic mixtures using molecular simulations. Based on the theoretical framework of the two-fluid theory, the binary interaction parameters… read more here.
Keywords: thermodynamics; interaction parameters; organic mixtures; molecular simulations ... See more keywords
Phase Behavior and Thermodynamic Model Parameters in Simulations of Extractive Distillation for Azeotrope Separation
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DOI: 10.1038/s41598-017-09088-2
Abstract: Extractive distillation (ED) processes for separating ternary mixtures of benzene-cyclohexane-toluene with dimethyl formamide (DMF) and N-methyl-2-pyrrolidone (NMP) were studied using Aspen Plus and PRO/II simulators. The Aspen Plus built-in binary interaction parameters for the toluene-DMF,… read more here.
Keywords: phase behavior; interaction parameters; model parameters; binary interaction ... See more keywords
Liquid-liquid Equilibrium Determination and Data Correlation for 2,2,4-trimethyl Pentane - tripropylene Glycol Binary System
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DOI: 10.37358/rc.20.1.7827
Abstract: Liquid-liquid equilibrium at temperatures between 293.16K and 353.1K for the mixture of 2,2,4trimethylpentane + 2[2(2-Hydroxypropoxy) propoxy] -1-propanol was determined using the cloud point method. The measured data was used to estimate the binary interaction parameters… read more here.
Keywords: liquid; interaction parameters; liquid equilibrium; tripropylene glycol ... See more keywords