Solubility modelling and dissolution properties of 5-phenyltetrazole in thirteen mono-solvents and liquid mixtures of (methanol + ethyl acetate) at elevated temperatures

Chen, Gaoquan; Chen, Jiao; Cheng, Chao; Cong, Yang; Jian, Panming; Zhao, Hongkun

doi:10.1016/j.jct.2017.04.019

Cited by 3 publications

(4 citation statements)

References 41 publications

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“…The liquid–solid equilibrium for the ternary terephthalic acid + terephthaldialdehyde + DMF and terephthalic acid + terephthaldialdehyde + NMP systems was constructed using isothermal saturation method − under local barometric pressure (about 101.2 kPa), and HPLC was used in determining the terephthalic acid and terephthaldialdehyde solubility in clear liquor and wet residue.…”

Section: Methodsmentioning

confidence: 99%

Solubility of Terephthaldialdehyde in N-Methyl-2-pyrrolidone and Solid–Liquid Phase Equilibrium for Ternary Systems of Terephthalic Acid + Terephthaldialdehyde + N,N-Dimethylformamide/N-Methyl-2-pyrrolidone

Liu

et al. 2018

J. Chem. Eng. Data

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The solubility of terephthaldialdehyde in N-methyl-2-pyrrolidone (NMP) at temperatures ranging from T = 293.15 to 318.15 K and the mutual solubility for ternary systems of terephthalic acid + terephthaldialdehyde + N,N-dimethylformamide (DMF) and terephthalic acid + terephthaldialdehyde + NMP at T = 298.15, 308.15, and 318.15 K were measured with the technique of isothermal saturation under 101.2 kPa. Six phase diagrams were built on the basis of the determined solubility. There were two solids formed in each ternary system, which were terephthalic acid and terephthaldialdehyde. Each diagram consisted of one cosaturated point, three crystalline areas, and two cosaturated curves. Furthermore, the nonrandom two-liquid mode and Wilson model were used in correlating and calculating the solubility of terephthaldialdehyde in NMP and the mutual solubility data for terephthalic acid + terephthaldialdehyde + DMF/NMP systems. The maximum rootmean-square deviation was 3.58 × 10 −3 , and maximum value of relative average deviation was 1.74%. The liquid−solid phase diagram and the thermodynamic analysis could provide the basis for obtaining terephthalic acid with high purity.

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Section: Methodsmentioning

confidence: 99%

Solubility of Terephthaldialdehyde in N-Methyl-2-pyrrolidone and Solid–Liquid Phase Equilibrium for Ternary Systems of Terephthalic Acid + Terephthaldialdehyde + N,N-Dimethylformamide/N-Methyl-2-pyrrolidone

Liu

et al. 2018

J. Chem. Eng. Data

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“…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%

“…The van't Hoff-Jouyban-Acree model is the combination of the Jouyban-Acree model and van'Hoff equation for binary solvents [13][14][15][16][17]. The van't Hoff equations for the mole fractions of g-DL-met in antisolvent and water are given in Eqs.…”

Section: Van't Hoff-jouyban-acree Modelmentioning

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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Rhenium(I)-tetrazolato functional luminescent polymers: Organic-inorganic hybrids via RAFT and post-polymerization modification

Dallerba

Massi

Lowe

2020

European Polymer Journal

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Solubility modelling and dissolution properties of 5-phenyltetrazole in thirteen mono-solvents and liquid mixtures of (methanol + ethyl acetate) at elevated temperatures

Cited by 3 publications

References 41 publications

Solubility of Terephthaldialdehyde in N-Methyl-2-pyrrolidone and Solid–Liquid Phase Equilibrium for Ternary Systems of Terephthalic Acid + Terephthaldialdehyde + N,N-Dimethylformamide/N-Methyl-2-pyrrolidone

Solubility of Terephthaldialdehyde in N-Methyl-2-pyrrolidone and Solid–Liquid Phase Equilibrium for Ternary Systems of Terephthalic Acid + Terephthaldialdehyde + N,N-Dimethylformamide/N-Methyl-2-pyrrolidone

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

Rhenium(I)-tetrazolato functional luminescent polymers: Organic-inorganic hybrids via RAFT and post-polymerization modification

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