The study of physico-chemical properties of binary systems consisting of N-Methylcyclohexylamine with 2-alkanols at T = (298.15–328.15) K

Iloukhani, H.; Soleimani, Maryam; Khanlarzadeh, Khatereh

doi:10.1016/j.jct.2017.02.023

Cited by 12 publications

(4 citation statements)

References 26 publications

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“…In this work, we have measured experimental densities and viscosities for binary mixtures of 1-pentanol + 2-pentanol, 1-pentanol + 2-methyl-1-butanol, and 2-pentanol + 2-methyl-1-butanol from (288.15 to 328.15) K at 0.1 MPa over the entire composition range. Density and viscosity measurements of pure pentanol isomers are compared with values reported in the literature, ,− as shown in Table . The average absolute percentage deviations (AAPD) between our density measurements and literature values are (0.035, 0.036, and 0.103) % for 1-pentanol, 2-pentanol, and 2-methy1-butanol, respectively.…”

Section: Resultsmentioning

confidence: 99%

“…Densities and viscosities have been measured for 1-butanol, ,,,, 2-butanol, ,− isobutyl alcohol, − tert -butanol, ,− 1-pentanol, ,− 2-pentanol, ,,− and 2-methyl-1-butanol ,,,− at different temperatures and atmospheric pressure. Bravo-Sánchez et al , measured the density and viscosity of binary mixtures of butanol isomers from (308.15 to 343.15) K at 0.1 MPa.…”

Section: Introductionmentioning

confidence: 99%

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Densities and Viscosities for Binary Liquid Mixtures of Pentanol Isomers from (288.15 to 328.15) K at 0.1 MPa

et al. 2019

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This paper presents densities and viscosities of binary mixtures of 1pentanol + 2-pentanol, 1-pentanol + 2-methyl-1-butanol, and 2-pentanol + 2-methyl-1-butanol from (288.15 to 328.15) K over the entire concentration range at atmospheric pressure. Experimental densities and viscosities are measured using a vibrating tube densimeter and a glass capillary viscometer, respectively. The relative standard uncertainties estimated in the density and viscosity were 4.8 × 10 −4 and 0.01, respectively. Densities and viscosities of the binary mixtures are compared with the limits established by the diesel fuel standard (EN 590). The binary mixtures of 1pentanol + 2-methyl-1-butanol, and 2-pentanol + 2-methyl-1-butanol could be considered as alternative substitutes for diesel fuel. Excess molar volume values suggest that these mixtures behave as ideal solutions. Viscosity deviations are negative for all of the mixtures investigated in this study. The Redlich−Kister equation is used to represent the behavior of the excess molar volumes and viscosity deviations as a function of the composition. The Nava-Ri ́os and McAllister equations correlate the kinematic viscosity values with an average absolute percentage deviation of 0.139% and 0.203%, respectively.

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Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Densities and Viscosities for Binary Liquid Mixtures of Pentanol Isomers from (288.15 to 328.15) K at 0.1 MPa

et al. 2019

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“…Also, some properties of the pure biodiesel are depicted in Table together with the requirements of the EN 14214 standard and the employed test methods. Our pure alcohols’ density and viscosity measurements are compared with values reported in the literature, ,− as shown in Table . Our density and viscosity measurements agree with the reported values in the literature within average absolute percentage deviations (AAPD) of 0.04% and 0.83%, respectively.…”

Section: Resultsmentioning

confidence: 99%

Densities and Viscosities for Binary Liquid Mixtures of Biodiesel + 1-Pentanol, 2-Pentanol, or 2-Methyl-1-Butanol from (288.15 to 338.15) K at 0.1 MPa

et al. 2018

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This work presents experimentally determined densities and viscosities of biodiesel blended with 1-pentanol, 2-pentanol, and 2-methyl-1-butanol between 288.15 and 338.15 K at 0.1 MPa. The densities are measured using a vibrating tube densimeter, and the kinematic viscosities, using a glass capillary viscometer. The measured density and viscosity of the pure components agree with values reported in the literature within average absolute percentage deviations of 0.04 and 0.83%, respectively. The excess molar volumes and viscosity deviations show positive and negative deviations from ideality, respectively. The Redlich−Kister equation is used to represent the composition behavior of the excess molar volumes and viscosity deviations. The experimental kinematic viscosities have a minimum value over a composition range of 50−90% alcohol by weight. The McAllister equation correlates the kinematic viscosity within an average absolute percentage deviation of 1.77%, while the Nava-Ri ́os equation correlates the kinematic viscosity within 0.88%.

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“…The mole fraction standard uncertainty is predicted to be 0.0008. Table compares the pure component’s experimental density, dynamic viscosity, and refractive index to data previously published in the literature. − …”

Section: Methodsmentioning

confidence: 99%

Density, Viscosity, Refractive Index, and Related Thermophysical Properties of Dibutyl Ether +2-Butanol + Cyclohexane Ternary Systems

et al. 2022

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New measured data for density, (ρ), dynamic and kinematic viscosities, (μ D and μ c ), and refractive index, (n D ), are presented at T = 298.15 K and p = 0.1 MPa for binary and ternary mixtures containing dibutyl ether, 2-butanol, and cyclohexane. As a result, the derived properties are estimated based on the measured data. Excess molar volume, (V E ), dynamic viscosity deviation (Δμ D ), and deviation in refractive index, (Δn D ), as derived properties, are fitted using the Redlich−Kister equation. In addition, perturbed-chain statistical associating fluid theory equation of state is employed to correlate the measured data of density.

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The study of physico-chemical properties of binary systems consisting of N-Methylcyclohexylamine with 2-alkanols at T = (298.15–328.15) K

Cited by 12 publications

References 26 publications

Densities and Viscosities for Binary Liquid Mixtures of Pentanol Isomers from (288.15 to 328.15) K at 0.1 MPa

Densities and Viscosities for Binary Liquid Mixtures of Pentanol Isomers from (288.15 to 328.15) K at 0.1 MPa

Densities and Viscosities for Binary Liquid Mixtures of Biodiesel + 1-Pentanol, 2-Pentanol, or 2-Methyl-1-Butanol from (288.15 to 338.15) K at 0.1 MPa

Density, Viscosity, Refractive Index, and Related Thermophysical Properties of Dibutyl Ether +2-Butanol + Cyclohexane Ternary Systems

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