Thermodynamic study of the solubility of sodium naproxen in some ethanol + water mixtures

By using the van't Hoff and Gibbs equations the apparent thermodynamic functions Gibbs energy, enthalpy, and entropy of solution for sodium naproxen in ethanol + water cosolvent mixtures, were evaluated from solubility data determined at temperatures from

Autores:
Delgado, Daniel Ricardo
Ruidiaz, Miller A.
Gómez, Sandra M.
Gantiva, Mauricio
Martínez, Fleming
Tipo de recurso:
Article of journal
Fecha de publicación:
2010
Institución:
Universidad Cooperativa de Colombia
Repositorio:
Repositorio UCC
Idioma:
OAI Identifier:
oai:repository.ucc.edu.co:20.500.12494/42340
Acceso en línea:
https://doi.org/10.3303/CET1864084
https://hdl.handle.net/20.500.12494/42340
Palabra clave:
cosolvency
sodium naproxen
solubility
Rights
closedAccess
License
http://purl.org/coar/access_right/c_14cb
Description
Summary:By using the van't Hoff and Gibbs equations the apparent thermodynamic functions Gibbs energy, enthalpy, and entropy of solution for sodium naproxen in ethanol + water cosolvent mixtures, were evaluated from solubility data determined at temperatures from