Influencia de la presencia de surfactante (Pluronic 123) en la sintesis de membranas asimetricas de polisulfona (PSF)

Polysulfone (PSF) membranes are considered one of the most important materials to be used for separation processes with large benefits due to their hydrolytic stability, chemical resistance, high strength, creep resistance, etc. The wastewaters purification represents one of the most interesting aims in the context of a sustainable economy. In order to have polysulfone (PSF) membranes with appropriate properties, different strategies are applied. In the present work we investigated the introduction of surfactant (Pluronic-123) in the synthesis process.