Physicochemical and spectroscopic studies of molecular interactions of 1-butyl-3-methylimidazolium hexafluorophosphate + 2-methoxyethanol or 2-ethoxyethanol binary mixtures at temperatures from 298.15 to 323.15 K
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DOI: 10.1016/j.molliq.2016.11.066
Abstract: Abstract The densities, ρ, speeds of sound, u and refractive indices, nD of the binary mixtures of 1-butyl-3-methylimidazolium hexafluorophosphate [Bmim][PF6] with 2-methoxyethanol and 2-ethoxyethanol, including those of pure liquids, have been measured over the entire… read more here.
Keywords: molar volumes; molar isentropic; partial molar; methoxyethanol ethoxyethanol ... See more keywords
Volumetric and ultrasonic studies of molecular interactions of glycols in aqueous Niacin (vitamin B3) at different temperatures
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DOI: 10.1016/j.molliq.2021.115869
Abstract: Abstract At the temperature range of (293.15, 298.15, 303.15 and 308.15) K, the speed of sound and density values for ternary solution (Niacin+ water + Ethylene glycol (EG)/Diethylene glycol (DEG)/Triethylene glycol (TEG)) were measured at… read more here.
Keywords: molar isentropic; volumetric ultrasonic; partial molar; ultrasonic studies ... See more keywords
Investigation on Temperature-Dependent Volumetric and Acoustical Properties of Homologous Series of Glycols in Aqueous Sorbitol Solutions
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DOI: 10.1021/acs.jced.7b00501
Abstract: In the present study, the combination of volumetric and acoustical studies is used to investigate the interactions of ethylene glycol, diethylene glycol, and triethylene glycol with sorbitol as a function of temperature. Densities and ultrasonic… read more here.
Keywords: aqueous sorbitol; temperature; partial molar; sorbitol solutions ... See more keywords
Thermodynamic Interactions Study of Some Ethylene Glycols in Aqueous Aniline Solutions at Different Temperatures: An Acoustical and Volumetric Approach
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DOI: 10.1021/acs.jced.8b00058
Abstract: With densities and ultrasonic speeds, interactions of aniline with ethylene glycol, diethylene glycol, and triethylene glycol are measured at T = (293.15–308.15) K. From the densities, the (apparent molar and partial molar) volumes, Vϕ and… read more here.
Keywords: partial molar; molar volumes; molar isentropic; molar ... See more keywords