Measurement, Correlation and DFT study for Solubility of Glutaric acid in Water + Ethanol binary solvents at T = (293.15 to 313.15) K

Autor:	R. R. Pawar, S. B. Nahire
Rok vydání:	2020
Předmět:	Solvent Activity coefficient chemistry.chemical_compound Ethanol Chemistry Binary number Physical chemistry Solubility Glutaric acid Mass fraction
Zdroj:	Asian Journal of Research in Chemistry. 13:169
ISSN:	0974-4150 0974-4169
Popis:	The solubility of Glutaric acid in water, ethanol and water + ethanol binary solvent was determined over the entire composition range between 0 to 1 weight fraction of ethanol at (293.15, 295.15, 298.15, 300.15, 303.15, 305.15, 308.15, and 313.15) K. The Apelblat and van't Hoff equation was used to correlate the experimental solubility data and the equations provide better correlation in this study. The activity coefficients were calculated to evaluate molecular solute-solvent interaction. DFT was carried out to correlate solubility in various solvents system. Thermodynamic properties (%ζH, %ζTS) of solution were calculated using van't Hoff equation.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::e0d1009b264d45ab4b41bdaa1ba9b7cc https://doi.org/10.5958/0974-4150.2020.00033.4 Zobrazit plný text záznamu