Mathematical derivation of the Jouyban-Acree model to represent solute solubility data in mixed solvents at various temperatures

Jouyban, Abolghasem; Acree, William E.

doi:10.1016/j.molliq.2018.01.171

Cited by 304 publications

(169 citation statements)

References 32 publications

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“…To represent the relationship between solubility, temperature, and mass fraction of antisolvent in the solution, the correlation of these variables was constructed. The solubility in the binary solvent mixtures can be correlated with many models, such as the general single model [9,10], the Jouyban-Acree model [11][12][13][14], the van't Hoff-Jouyban-Acree model [13], the Apelblat-Jouyban-Acree model [14], and the non-random twoliquid model [14]. The Jouyban-Acree model, the van't Hoff-Jouyban-Acree model, and the Apelblat-Jouyban-Acree model were considered in this research.…”

Section: Thermodynamic Modelsmentioning

confidence: 99%

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Experiments and Correlations of the Solubility of γ‐DL‐Methionine in Binary Solvent Mixtures

2020

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Antisolvents increase the supersaturation in the crystallization process which can enhance the product yield. The effect of an antisolvent on the solubility of g-DL-methionine (g-DL-met) in aqueous solution was investigated. The solubility of g-DL-met was measured with various binary solvent mixtures. It improved with higher temperature but decreased with increasing the antisolvent mass fraction. Acetone showed the highest efficiency to reduce the solubility. The solubilities were correlated with the van't Hoff-Jouyban-Acree model and the modified Apelblat-Jouyban-Acree model. Both models fitted to the experimental results with high accuracy. Enthalpy, entropy, and Gibbs free energy of dissolution were determined by van't Hoff analysis. The thermodynamic properties indicated that the dissolution process is endothermic and entropy-driven.

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Section: Thermodynamic Modelsmentioning

confidence: 99%

“…The Jouyban-Acree model is widely used in solubility modeling. It was proposed by Jouyban group [11,12] and modified for solubility dependent on binary and ternary solvents and temperature [11][12][13][14][15][16][17][18][19][20][21]. The Jouyban-Acree equation was applied as defined in Eq.…”

Section: Jouyban-acree Modelmentioning

confidence: 99%

Experiments and Correlations of the Solubility of γ‐DL‐Methionine in Binary Solvent Mixtures

2020

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“…In order to apply the IKBI method, the correlation volume was iterated three times by using the equations (1), (7) and (9) to obtain the final values reported in Table 3. This property is almost independent on temperature in water-rich mixtures but increases to some extent in ethanol-rich mixtures.…”

Section: Preferential Solvationmentioning

confidence: 99%

“…Tricin has also recently been found as a component of lignin in some species, particularly monocots [6]. Within the context of this article, the studies of the solubility of drugs in solvent mixtures have as their purpose the modeling of the solubilities, with the aim of reducing the number of experimental tests, and in the best case, to bring them to zero [7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

Preferential solvation of tricin in {ethanol (1) + water (2)} mixtures at several temperatures

Castro

Ortíz²,

Rodríguez-Rubiano

et al. 2018

Rev. Colomb. Cienc. Quím. Farm.

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The preferential solvation parameters of tricin in {ethanol (1) + water (2)} binary mixtures were obtained from their thermodynamic properties by means of the inverse Kirkwood-Buff integrals method. Tricin is very sensitive to specific solvation effects, so the preferential solvation parameter by ethanol (1), x 1,3, is negative in the water-rich mixtures but positive in all the other compositions at temperatures from 293.15, to 313.15 K. It is conjecturable that in water-rich mixtures the hydrophobic hydration around the aromatic and methyl groups of the drug plays a relevant role in the solvation. The higher drug solvation by ethanol in mixtures of similar solvent proportions and in ethanol-rich mixtures could be due mainly to polarity effects. In these mixtures, the drug would be acting as Lewis acid with the ethanol molecules because this co-solvent is more basic than water. ResumenSolvatación preferencial de tricin en mezclas etanol + agua a varias temperaturas Los parámetros de solvatación preferencial del tricina en mezclas {etanol (1) + agua (2)} se obtuvieron a partir de las propiedades termodinámicas de solución, mediante el método de las integrales inversas de Kirkwood-Buff. La tricina es muy sensible a los efectos de solvatación específicos, por lo que el parámetro de solvatación preferencial, x 1,3, es negativo en las mezclas ricas en agua, pero positivo en todas las otras composiciones a temperaturas desde 293,15 hasta 313,15 K. Se puede establecer que en mezclas ricas en agua la hidratación hidrofóbica alrededor de los grupos aromáticos y metilo del fármaco tiene un papel relevante en la solvatación. La mayor solvatación del fármaco por etanol se presenta en mezclas de proporción intermedia y en mezclas ricas en etanol, esto podría deberse principalmente a los efectos de la polaridad. En estas mezclas, el fármaco actuaría como ácido de Lewis con las moléculas de etanol, puesto que este codisolvente es más básico que el agua.Palabras clave: Tricina, IKBI, etanol, solvatación preferencial.

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“…The Jouyban-Acree model is one such versatile model with good predictability power over broad temperature range and solvent composition. [10][11][12] The general version of the Jouyban-Acree model is:…”

Section: Introductionmentioning

confidence: 99%

Further Analysis on Solubility Measurement and Thermodynamic Modeling of Benzoic Acid in Monosolvents and Binary Mixtures

2019

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Background: Recently Sandeepa et al. reported the solubility of benzoic acid in six monosolvents (i.e. tributyl phosphate, diacetone alcohol, methyl-n-propyl ketone, methyl acetate, amyl acetate, and isooctane) and ﬁve binary systems (i.e. ethanol + hexane, isopropyl alcohol + hexane and chloroform + hexane, acetone + hexane, and acetone + water) along with some numerical analyses. The reported calculations have been reanalyzed and some recommendations and further computations were proposed. Methods: Further analyses were performed based on combined nearly ideal binary solvent/Redlich-Kister, the modified Wilson model, general single model, Jouyban–Acree model and Jouyban–Acree–van’t Hoff model. Results: The mentioned numerical analyses were used to predict the solubility of benzoic acid in the binary solvent mixtures at various temperatures and the predicted solubility data were compared with their corresponding experimental values by calculating relative deviations. Conclusion: The investigated models provide good estimation of the solubility behavior of benzoic acid in the binary solvent mixtures at various temperatures.

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Mathematical derivation of the Jouyban-Acree model to represent solute solubility data in mixed solvents at various temperatures

Cited by 304 publications

References 32 publications

Experiments and Correlations of the Solubility of γ‐DL‐Methionine in Binary Solvent Mixtures

Experiments and Correlations of the Solubility of γ‐DL‐Methionine in Binary Solvent Mixtures

Preferential solvation of tricin in {ethanol (1) + water (2)} mixtures at several temperatures

Further Analysis on Solubility Measurement and Thermodynamic Modeling of Benzoic Acid in Monosolvents and Binary Mixtures

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