Solubility of Benzoic Acid in Pure Solvents and Binary Mixtures

Solubility of Benzoic Acid in Pure Solvents and Binary Mixtures

The solubility of benzoic acid has been determined in ethanol, toluene, heptane, cyclohexane, pentane, and chloroform and in binary mixtures of ethanol + heptane and ethanol + toluene, in the temperature range of (278.15 to 323.15) K. The solubility is high in ethanol, reasonably high in chloroform,...

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Bibliographic Details
Published in:Journal of chemical and engineering data Vol. 55; no. 11; pp. 5124 - 5127
Main Authors: Thati, Jyothi, Nordström, Fredrik L, Rasmuson, Åke C
Format: Journal Article
Language:English
Published: Washington, DC American Chemical Society 11-11-2010
Subjects:
Chemical engineering
Chemistry
Exact sciences and technology
General and physical chemistry
Kemiteknik
Solubility
Solutions
TECHNOLOGY
TEKNIKVETENSKAP
Benzoic acid
Binary mixture
Organic solvent
Carboxylic acid
Ternary mixture
Solubility
Benzenic compound
Physicochemical properties
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Summary:The solubility of benzoic acid has been determined in ethanol, toluene, heptane, cyclohexane, pentane, and chloroform and in binary mixtures of ethanol + heptane and ethanol + toluene, in the temperature range of (278.15 to 323.15) K. The solubility is high in ethanol, reasonably high in chloroform, lower in toluene, and quite low in the remaining three pure solvents. In the binary mixtures the solubility of benzoic acid increases with increasing concentration of ethanol. The solubility of benzoic acid increases with increasing temperature.
ISSN:0021-9568
1520-5134
1520-5134
DOI:10.1021/je100675r