Experimental Investigation and Thermodynamic Modeling in Liquid-Liquid Equilibrium of Water + Propionic Acid + Cyclic Alcohols at T= 303.2, 313.2 and 323.2 K [PDF]
Journal of Chemical and Petroleum Engineering, 2022 Recovery of propionic acid from aqueous solution is economically and environmentally important. In this study, the liquid-liquid equilibrium data of water + propionic acid + cyclic alcohols (cyclopentanol and cyclohexanol) ternary system was obtained at ...
Faezeh Shahbazi, Majid Mohadesi
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Phase behavior of water-menthol based deep eutectic solvent-dodecane system
Chemical Thermodynamics and Thermal Analysis, 2021 In the current work, two menthol-based hydrophobic deep eutectic solvents (DESs) have been synthesized to extract dodecane from water-dodecane emulsion at 298 K and atmospheric pressure.
Papu Kumar Naik +3 more
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Liquid-vapor equilibrium and evaporation rate of Cd-Zn liquid alloy [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2021 In this study, LVE (liquid-vapor equilibrium) data of cadmium-zinc system were determined at a pressure of 7.5 Pa. We compare the use of the Redlich-Kister polynomials with the Wilson equation in fitting activities.
Zhao W.-C., Xu B.-Q., Yang H.-W.
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Solid-liquid equilibrium in liquid compound fertilizers [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2018 Liquid compound fertilizers (LCF) are aqueous salt solutions which nourish the soil. They contain nitrogen, phosphorus, potassium, sometimes calcium, magnesium and micronutrients.
Jančaitienė Kristina +1 more
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Phase Diagrams for Liquid-Liquid Equilibrium of Neopentyl Glycol + Sodium Formate + Water [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2022 Phase diagrams for the ternary (neopentyl glycol + sodium formate + water) system were measured. Phase equilibrium data were obtained at different temperatures of 333.15, 343.15, and 353.15 K.
Zhang Yanli, Li Dongguang
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Topological Invariants of Vapor–Liquid, Vapor–Liquid–Liquid and Liquid–Liquid Phase Diagrams
Entropy, 2021 The study of topological invariants of phase diagrams allows for the development of a qualitative theory of the processes being researched. Studies of the properties of objects in the same equivalence class may be carried out with the aim of predicting ...
Anastasia V. Frolkova
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Equilibrium analysis of neodymium - yttrium extraction in nitric acid media with D2EHPA as solvent
Chemical Thermodynamics and Thermal Analysis, 2021 This study aimed to develop the liquid-liquid equilibrium models to predict neodymium (Nd) and yttrium (Y) distribution in the extraction system. Feed solution (solution of Nd and Y in the 1 M nitric acid media) was mixed with solvent (di-2-ethyl-hexyl ...
Nur Dewi Pusporini +4 more
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Effects of the polymer molecular weight and type of cation on phase diagrams of polythylene glycol + sulfate salts aqueous two-phase systems [PDF]
Hemijska Industrija, 2019 Phase diagrams and liquid – liquid equilibrium (LLE) data for aqueous two-phase systems (ATPSs) containing zinc sulfate, magnesium sulfate or aluminium sulfate and polyethylene glycols PEG 300, 400 and 600 have been determined at 298.15 K.
Parmoon Gholamhossein +2 more
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Thermobar: An open-source Python3 tool for thermobarometry and hygrometry
Volcanica, 2022 We present Thermobar, a new open-source Python3 package for calculating pressures, temperatures, and melt compositions from mineral and mineral-melt equilibrium.
Penny Wieser +6 more
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Molecules, 2023 The study of chemical reactions in multiple liquid phase systems is becoming more and more relevant in industry and academia. The ability to predict combined chemical and phase equilibria is interesting from a scientific point of view but is also crucial
Moreno Ascani +2 more
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