Las membranas de polisulfona representan uno de los materiales más importantes en los procesos de separación con un gran número de beneficios que incluyen estabilidad hidráulica, resistencia química, mecánica, etc. La purificación de aguas residuales representa uno de los objetivos más interesantes en el contexto de una economía sostenible. Para obtener membranas de polisulfona (PSF) con propiedades apropiadas, se aplican diferentes metodologías de síntesis. En el presente trabajo investigamos la introducción de surfactante (Pluronic-123) en el proceso de síntesis.
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.
Influencia de la presencia de surfactante (Pluronic 123) en la sintesis de membranas asimetricas de polisulfona (PSF)
ASaccà;
2019
Abstract
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.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.


