Volumetric properties of aqueous solutions of glutaric acid

Meyrav Ben-Hamo; Alexander Apelblat; Emanuel Manzurola

doi:10.1016/j.jct.2006.12.015

Volumetric properties of aqueous solutions of glutaric acid

Meyrav Ben-Hamo, Alexander Apelblat, Emanuel Manzurola

Department of Chemical Engineering

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

Abstract

Densities of aqueous solutions with molalities up to 6 mol · kg^-1 were determined at 5 K temperature intervals, from T = 288.15 K to T = 333.15 K. Densities served to evaluate the apparent molar volumes, V_2,φ{symbol}(m, T), the cubic expansion coefficients, α(m, T), and the changes of isobaric heat capacities with respect to pressure, (∂C_P/∂P)_T,m. They were qualitatively correlated with the changes in the structure of water when glutaric acid is dissolved in it.

Original language	English
Pages (from-to)	1071-1076
Number of pages	6
Journal	Journal of Chemical Thermodynamics
Volume	39
Issue number	7
DOIs	https://doi.org/10.1016/j.jct.2006.12.015
State	Published - 1 Jul 2007

Keywords

Apparent molar volumes
Aqueous solutions
Densities
Glutaric acid
Thermal expansibilities

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
General Materials Science
Physical and Theoretical Chemistry

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10.1016/j.jct.2006.12.015

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title = "Volumetric properties of aqueous solutions of glutaric acid",

abstract = "Densities of aqueous solutions with molalities up to 6 mol · kg-1 were determined at 5 K temperature intervals, from T = 288.15 K to T = 333.15 K. Densities served to evaluate the apparent molar volumes, V2,φ{symbol}(m, T), the cubic expansion coefficients, α(m, T), and the changes of isobaric heat capacities with respect to pressure, (∂CP/∂P)T,m. They were qualitatively correlated with the changes in the structure of water when glutaric acid is dissolved in it.",

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AU - Ben-Hamo, Meyrav

AU - Apelblat, Alexander

AU - Manzurola, Emanuel

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N2 - Densities of aqueous solutions with molalities up to 6 mol · kg-1 were determined at 5 K temperature intervals, from T = 288.15 K to T = 333.15 K. Densities served to evaluate the apparent molar volumes, V2,φ{symbol}(m, T), the cubic expansion coefficients, α(m, T), and the changes of isobaric heat capacities with respect to pressure, (∂CP/∂P)T,m. They were qualitatively correlated with the changes in the structure of water when glutaric acid is dissolved in it.

AB - Densities of aqueous solutions with molalities up to 6 mol · kg-1 were determined at 5 K temperature intervals, from T = 288.15 K to T = 333.15 K. Densities served to evaluate the apparent molar volumes, V2,φ{symbol}(m, T), the cubic expansion coefficients, α(m, T), and the changes of isobaric heat capacities with respect to pressure, (∂CP/∂P)T,m. They were qualitatively correlated with the changes in the structure of water when glutaric acid is dissolved in it.

KW - Apparent molar volumes

KW - Aqueous solutions

KW - Densities

KW - Glutaric acid

KW - Thermal expansibilities

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M3 - Article

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SP - 1071

EP - 1076

JO - Journal of Chemical Thermodynamics

JF - Journal of Chemical Thermodynamics

IS - 7

ER -

Volumetric properties of aqueous solutions of glutaric acid

Abstract

Keywords

ASJC Scopus subject areas

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