Vapor pressure measurements on nonaqueous solutions. Part IV. HNC calculations using Friedman's cosphere overlap model

Lauermann, G.; Kunz, Werner; Barthel, J.

doi:10.1007/bf00650992

Cited by 11 publications

(1 citation statement)

References 14 publications

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“…Recently, the vapor pressures of the aqueous and nonaqueous solutions of several alkylammonium salts have been reported. – In this study, the vapor pressures of the 1,4-dioxane + tetrabutylammonium nitrate (TBAN), water + TBAN, and 1,4-dioxane + water + TBAN systems were measured at different salt molalities at (288.15, 298.15, and 308.15) K with an Othmer-type equilibrium cell. No vapor pressure data for these systems were found in the literature, but there are many experimental data for the binary 1,4-dioxane + water system.…”

Section: Introductionmentioning

confidence: 99%

Vapor Pressures for 1,4-Dioxane + Tetrabutylammonium Nitrate, Water + Tetrabutylammonium Nitrate, and 1,4-Dioxane + Water + Tetrabutylammonium Nitrate

Kurzin¹,

Evdokimov²,

Antipina³

et al. 2007

J. Chem. Eng. Data

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The vapor pressures of the 1,4-dioxane + tetrabutylammonium nitrate and water + tetrabutylammonium nitrate systems have been measured at different salt molalities. The vapor pressures of the 1,4-dioxane + water + tetrabutylammonium nitrate system have also been measured at 11 constant salt molalities (0.100, 0.250, 0.500, 0.750, 1.000, 1.500, 2.000, 2.500, 3.000, 3.500, and 4.000) mol·kg−1. These systems have been studied at (288.15, 298.15, and 308.15) K with a modified Othmer still. The electrolyte nonrandom two-liquid model was used for the calculation of the activity coefficients of solvents in the binary systems.

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Section: Introductionmentioning

confidence: 99%

Vapor Pressures for 1,4-Dioxane + Tetrabutylammonium Nitrate, Water + Tetrabutylammonium Nitrate, and 1,4-Dioxane + Water + Tetrabutylammonium Nitrate

Kurzin¹,

Evdokimov²,

Antipina³

et al. 2007

J. Chem. Eng. Data

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Calculation of Osmotic Coefficients of Nonaqueous Electrolyte Solutions with the Help of Chemical Models

Barthel

Kunz

Lauermann

et al. 1988

Ber Bunsenges Phys Chem

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The superimposition of Coulombian long range ion‐ion and non‐Coulombian short range interactions yields mean force potentials which are used to calculate the osmotic coefficients of various organic solvent systems via pair correlation functions. – The agreement with osmotic coefficients from vapor pressure experiments on 22 methanol, ethanol, 2‐propanol, and acetonitrile solutions of alkali metal and tetraalkylammonium salts shows the reliability of the chemical model of electrolyte solutions from infinite dilution to high concentrations.

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Vapor pressure data for non-aqueous electrolyte solutions. Part 5. Tetraalkylammonium salts in acetonitrile

Barthel

Kunz

1988

J Solution Chem

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Vapor pressure measurements on nonaqueous solutions. Part IV. HNC calculations using Friedman's cosphere overlap model

Cited by 11 publications

References 14 publications

Vapor Pressures for 1,4-Dioxane + Tetrabutylammonium Nitrate, Water + Tetrabutylammonium Nitrate, and 1,4-Dioxane + Water + Tetrabutylammonium Nitrate

Vapor Pressures for 1,4-Dioxane + Tetrabutylammonium Nitrate, Water + Tetrabutylammonium Nitrate, and 1,4-Dioxane + Water + Tetrabutylammonium Nitrate

Calculation of Osmotic Coefficients of Nonaqueous Electrolyte Solutions with the Help of Chemical Models

Vapor pressure data for non-aqueous electrolyte solutions. Part 5. Tetraalkylammonium salts in acetonitrile

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