Durant les opérations de filtration membranaire, les industries font face à un problème majeur : le colmatage. En particulier, la formation d’un dépôt de particules sur la membrane provoque une chute de sa perméabilité et de sa sélectivité. L’étude a pour but de mieux caractériser la morphologie des dépôts de particules, en lien avec ses propriétés de transport, dans le but d’enrichir les modèles utilisés pour prédire les performances de filtration des dispositifs industriels. Des expériences de filtration de suspensions pures et mixtes de particules inertes et biologiques, sont réalisées sur des microsieves et observées in situ par microscopie confocale. Les propriétés spatiales du dépôt (arrangement des particules, épaisseur, porosité, ta...
International audienceThis study examines the accumulation of yeast cells at the membrane surface an...
International audienceThis study examines the accumulation of yeast cells at the membrane surface an...
Filter cake formation is the predominant phenomenon limiting the filtration performance of membrane ...
During the operations of filtration, the industries are facing a major problem: fouling. Indeed, the...
During the operations of filtration, the industries are facing a major problem: fouling. Indeed, the...
During the operations of filtration, the industries are facing a major problem: fouling. Indeed, the...
In situ 3D characterization of a filtration cake obtained with a model bidisperse suspension contain...
In situ 3D characterization of Aquamarijn microsieves fouling was achieved using Confocal Laser Scan...
Microfiltration of particle suspensions is widely used, especially in bioprocess engineering. Howeve...
The performance of the microfiltration process is controlled by the filter fouling due to the accumu...
Particle deposition at pore scale during membrane filtration has been studied. A specially designed ...
In situ 3D characterization of Aquamarijn microsieves fouling was achieved using Confocal Laser Scan...
Le colmatage membranaire demeure l’un des verrous majeurs des bioréacteurs à membrane (BAM). Ces tra...
Reliable information about the micro-processes during filtration and dewatering of filter cakes allo...
En sectores tan diversos como la industria alimentaria, la biotecnología y el tratamiento de aguas r...
International audienceThis study examines the accumulation of yeast cells at the membrane surface an...
International audienceThis study examines the accumulation of yeast cells at the membrane surface an...
Filter cake formation is the predominant phenomenon limiting the filtration performance of membrane ...
During the operations of filtration, the industries are facing a major problem: fouling. Indeed, the...
During the operations of filtration, the industries are facing a major problem: fouling. Indeed, the...
During the operations of filtration, the industries are facing a major problem: fouling. Indeed, the...
In situ 3D characterization of a filtration cake obtained with a model bidisperse suspension contain...
In situ 3D characterization of Aquamarijn microsieves fouling was achieved using Confocal Laser Scan...
Microfiltration of particle suspensions is widely used, especially in bioprocess engineering. Howeve...
The performance of the microfiltration process is controlled by the filter fouling due to the accumu...
Particle deposition at pore scale during membrane filtration has been studied. A specially designed ...
In situ 3D characterization of Aquamarijn microsieves fouling was achieved using Confocal Laser Scan...
Le colmatage membranaire demeure l’un des verrous majeurs des bioréacteurs à membrane (BAM). Ces tra...
Reliable information about the micro-processes during filtration and dewatering of filter cakes allo...
En sectores tan diversos como la industria alimentaria, la biotecnología y el tratamiento de aguas r...
International audienceThis study examines the accumulation of yeast cells at the membrane surface an...
International audienceThis study examines the accumulation of yeast cells at the membrane surface an...
Filter cake formation is the predominant phenomenon limiting the filtration performance of membrane ...