| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 636078 | Journal of Membrane Science | 2010 | 15 Pages |
Abstract
ⶠDerived 2-d numerical model with flow, mass transport and biofilm development in RO systems. ⶠThe model explains loss of permeate flux and increase of salt passage in time due to biofouling. ⶠSuggest places where most biomass accumulation is expected for different spacer geometry. ⶠBiofilms increase polarization, resistance to trans-membrane flow and feed channel pressure drop. ⶠBiofilm-enhanced concentration polarization determines permeate flux decline for brackish water.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
A.I. Radu, J.S. Vrouwenvelder, M.C.M. van Loosdrecht, C. Picioreanu,