Densities, viscosities, refractive indices, and surface tensions for binary and ternary mixtures of 2-propanol, tetrahydropyran, and 2,2,4-trimethylpentane

Kao, Yi-Chen; Tu, Chein-Hsiun

doi:10.1016/j.jct.2010.08.019

Cited by 70 publications

(16 citation statements)

References 16 publications

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“…Experimental values of density, speed of sound, and refractive indices of the pure chemicals are listed in Table along with literature data − for comparison, and our experimental values show good agreement with the literature data. The non-notable deviations between our data and literature data may have resulted from human experimental error, experimental techniques and/instruments used, impurities in pure chemicals including water content as well as handling, preparation of the samples, and so forth.…”

Section: Experimental Proceduressupporting

confidence: 75%

Measurements and Modeling of Physicochemical Properties of Pure and Binary Mixtures Containing 1,2-Dimethoxyethane and Some Alcohols

et al. 2021

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In this paper, experimental values of densities, speeds of sound, and refractive indices in a temperature range of 293.15−323.15 K have been measured as a function of composition for the binary liquid mixtures of 1,2dimethoxyethane with alcohols such as methanol, propan-1-ol, propan-2-ol, and butan-2-ol. From these experimental values, excess/derived properties such as excess molar volume, isentropic compressibility, deviation in isentropic compressibility, and deviation in the refractive index have been calculated. Excess/derived properties have been correlated using the Redlich− Kister equation and physicochemical properties modeled using the cubic plus association equation of state for pure and binary mixtures. The results are interpreted with respect to possible molecular interactions between components.

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Section: Experimental Proceduressupporting

confidence: 75%

Measurements and Modeling of Physicochemical Properties of Pure and Binary Mixtures Containing 1,2-Dimethoxyethane and Some Alcohols

et al. 2021

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“…This was accomplished by utilizing the Karl Fisher coulometer (756KF Coulometer Metrohm). Experimental values of density, speed of sound, and refractive index of the pure liquids are compared in Table at (293.15, 298.15, 303.15, 313.15, and 323.15) K, and these values show good agreement with the published results. ,− …”

Section: Methodssupporting

confidence: 66%

Thermodynamic, Ultrasonic, and Transport Study of Binary Mixtures Containing 2-(2-Methoxyethoxy)ethanol and Alcohols at (293.15–323.15) K

et al. 2020

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Binary mixtures of 2-(2-methoxyethoxy)ethanol and alcohols were characterized in terms of the existence of intermolecular interactions at different temperatures (293.15, 303.15, 313.15, and 323.15) K and at pressure p = 0.1 MPa. The alcohols were methanol, ethanol, propan-1-ol, propan-2-ol, butan-1-ol, and butan-2-ol. The study was based on the measurements of densities, speeds of sound, and refractive indices over the entire range of mixture compositions. The obtained data were used to calculate various thermodynamics/ deviation properties: excess molar volume, isentropic compressibility, deviation in isentropic compressibility, and deviation in refractive indices. Excess/deviation properties were fitted to the Redlich−Kister equation to estimate the coefficients. The standard deviation of the fit was calculated between the predicted and the experimental quantities to ensure the accuracy of the experimental data.

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“…The density and viscosity of the pure compounds were compared to literature data [9][10][11][12][13][14][15][16] in table 1. As this table shows the agreement with the literature, data in most of cases are satisfactory.…”

Section: Chemicalsmentioning

confidence: 99%

“…The partial molar volumes at infinite dilution for components of the mixtures under study were calculated via equations (15) and (16) and the results of such calculations are listed in table 5. The viscosity deviation, Dg, of a binary mixture is related to the viscosity of its pure components, g 1 and g 2 , as,…”

Section: Tablementioning

confidence: 99%

Experimental excess molar properties of binary mixtures of (3-amino-1-propanol + isobutanol, 2-propanol) at T= (293.15 to 333.15) K and modelling the excess molar volume by Prigogine–Flory–Patterson theory

Kermanpour

Niakan

2012

The Journal of Chemical Thermodynamics

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Densities, viscosities, refractive indices, and surface tensions for binary and ternary mixtures of 2-propanol, tetrahydropyran, and 2,2,4-trimethylpentane

Cited by 70 publications

References 16 publications

Measurements and Modeling of Physicochemical Properties of Pure and Binary Mixtures Containing 1,2-Dimethoxyethane and Some Alcohols

Measurements and Modeling of Physicochemical Properties of Pure and Binary Mixtures Containing 1,2-Dimethoxyethane and Some Alcohols

Thermodynamic, Ultrasonic, and Transport Study of Binary Mixtures Containing 2-(2-Methoxyethoxy)ethanol and Alcohols at (293.15–323.15) K

Experimental excess molar properties of binary mixtures of (3-amino-1-propanol + isobutanol, 2-propanol) at T= (293.15 to 333.15) K and modelling the excess molar volume by Prigogine–Flory–Patterson theory

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