A promising method for reducing membrane fouling during crossflow microfiltration of biological suspensions is backpulsing. Very short backpulses (0.1-1.0 s) have been used to increase the net flux for washed bacterial suspensions and whole bacterial fermentation broths. The net fluxes under optimum
Secondary membranes for flux optimization in membrane filtration of biologic suspensions
โ Scribed by Parag R. Nemade; Robert H. Davis
- Book ID
- 111634402
- Publisher
- Springer-Verlag
- Year
- 2004
- Tongue
- English
- Weight
- 370 KB
- Volume
- 114
- Category
- Article
- ISSN
- 0273-2289
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๐ SIMILAR VOLUMES
pended solids such as mineral slurries. Pressure-driven mem-A series of well-controlled membrane filtration experiments are brane filtration can operate at either crossflow or dead-end performed to systematically investigate the dynamic behavior of flow configuration. It is generally accepted that s
Membrane ยฎltration of biomass is usually accompanied by signiยฎcant ยฏux decline due to cake-layer formation and fouling. Crossยฏow ยฎltration with ยฏux controlled by pumping the permeate can produce stable ยฏuxes if a `critical ยฏux' is not exceeded. Below critical ยฏux the transmembrane pressure is typica