Matches in SemOpenAlex for { <https://semopenalex.org/work/W2157895297> ?p ?o ?g. }
- W2157895297 endingPage "139" @default.
- W2157895297 startingPage "129" @default.
- W2157895297 abstract "Diffusive tortuosity factor of solid (colloidal) and soft (biofilm) cake layers formed during membrane filtration is investigated using the random walk simulation of solute tracers. Four different structures are investigated as possible candidate structures of the cake layers: simple cubic (SC), body-centered cubic (BCC), face-centered cubic (FCC), and random colloidal cake (RCC) structures. Low porosity of the deformable, compressible soft cake is mimicked by allowing overlaps among the adjacent particles and taking into account only the void spaces. When the volume fraction of each structure is less than its own maximum packing ratio of mono-dispersed solid spheres, Maxwell's theoretical prediction of the diffusive tortuosity factor is accurately superimposed on the simulation results, showing structural indifference of the tortuosity factor. However, when the soft cake is compressed so that the volume fraction becomes greater than the maximum packing ratio, the diffusive tortuosity factor surpasses Maxwell's theory and tends to diverge as the porosity reaches zero. The deviation of simulation results from the theory starts near the maximum packing ratio of each structure, and SC and FCC structures show higher diffusive tortuosity factors in comparison to the BCC structure. Most important, the RCC layer with a realistic irregular configuration has the highest diffusive tortuosity factor over almost the entire range of volume fraction. This implies that the solute diffusion within the soft cake layer of a random irregular structure is most hindered so that the concentration polarization and osmotic pressure of the solutes are accordingly enhanced on the membrane surface." @default.
- W2157895297 created "2016-06-24" @default.
- W2157895297 creator A5012836960 @default.
- W2157895297 creator A5037443974 @default.
- W2157895297 date "2006-08-01" @default.
- W2157895297 modified "2023-10-18" @default.
- W2157895297 title "Diffusive tortuosity factor of solid and soft cake layers: A random walk simulation approach" @default.
- W2157895297 cites W1508749862 @default.
- W2157895297 cites W1509797233 @default.
- W2157895297 cites W1510543252 @default.
- W2157895297 cites W1521331609 @default.
- W2157895297 cites W1522114453 @default.
- W2157895297 cites W1597285101 @default.
- W2157895297 cites W1604980643 @default.
- W2157895297 cites W1983825243 @default.
- W2157895297 cites W1999310626 @default.
- W2157895297 cites W2009106675 @default.
- W2157895297 cites W2012477383 @default.
- W2157895297 cites W2015479968 @default.
- W2157895297 cites W2015559654 @default.
- W2157895297 cites W2017149181 @default.
- W2157895297 cites W2017271596 @default.
- W2157895297 cites W2019874822 @default.
- W2157895297 cites W2023207421 @default.
- W2157895297 cites W2023267897 @default.
- W2157895297 cites W2029093109 @default.
- W2157895297 cites W2032488786 @default.
- W2157895297 cites W2037134906 @default.
- W2157895297 cites W2041902442 @default.
- W2157895297 cites W2042429354 @default.
- W2157895297 cites W2042773362 @default.
- W2157895297 cites W2044521640 @default.
- W2157895297 cites W2054324433 @default.
- W2157895297 cites W2056722718 @default.
- W2157895297 cites W2062517214 @default.
- W2157895297 cites W2063656463 @default.
- W2157895297 cites W2064821576 @default.
- W2157895297 cites W2065145611 @default.
- W2157895297 cites W2067399940 @default.
- W2157895297 cites W2069038093 @default.
- W2157895297 cites W2074476673 @default.
- W2157895297 cites W2074958346 @default.
- W2157895297 cites W2075278765 @default.
- W2157895297 cites W2088223303 @default.
- W2157895297 cites W2092556109 @default.
- W2157895297 cites W2099818674 @default.
- W2157895297 cites W2133971477 @default.
- W2157895297 cites W2155327463 @default.
- W2157895297 cites W2163329269 @default.
- W2157895297 cites W2175439759 @default.
- W2157895297 cites W2178735122 @default.
- W2157895297 cites W3101894098 @default.
- W2157895297 cites W3107323053 @default.
- W2157895297 cites W587728242 @default.
- W2157895297 doi "https://doi.org/10.1016/j.memsci.2005.11.042" @default.
- W2157895297 hasPublicationYear "2006" @default.
- W2157895297 type Work @default.
- W2157895297 sameAs 2157895297 @default.
- W2157895297 citedByCount "60" @default.
- W2157895297 countsByYear W21578952972012 @default.
- W2157895297 countsByYear W21578952972013 @default.
- W2157895297 countsByYear W21578952972014 @default.
- W2157895297 countsByYear W21578952972015 @default.
- W2157895297 countsByYear W21578952972017 @default.
- W2157895297 countsByYear W21578952972018 @default.
- W2157895297 countsByYear W21578952972019 @default.
- W2157895297 countsByYear W21578952972020 @default.
- W2157895297 countsByYear W21578952972021 @default.
- W2157895297 countsByYear W21578952972023 @default.
- W2157895297 crossrefType "journal-article" @default.
- W2157895297 hasAuthorship W2157895297A5012836960 @default.
- W2157895297 hasAuthorship W2157895297A5037443974 @default.
- W2157895297 hasConcept C110161667 @default.
- W2157895297 hasConcept C121332964 @default.
- W2157895297 hasConcept C1276947 @default.
- W2157895297 hasConcept C159985019 @default.
- W2157895297 hasConcept C185250623 @default.
- W2157895297 hasConcept C185592680 @default.
- W2157895297 hasConcept C192562407 @default.
- W2157895297 hasConcept C24444364 @default.
- W2157895297 hasConcept C2524010 @default.
- W2157895297 hasConcept C33923547 @default.
- W2157895297 hasConcept C38115104 @default.
- W2157895297 hasConcept C41625074 @default.
- W2157895297 hasConcept C55493867 @default.
- W2157895297 hasConcept C57879066 @default.
- W2157895297 hasConcept C65590680 @default.
- W2157895297 hasConcept C6648577 @default.
- W2157895297 hasConcept C72422203 @default.
- W2157895297 hasConcept C77993745 @default.
- W2157895297 hasConcept C8010536 @default.
- W2157895297 hasConcept C84655787 @default.
- W2157895297 hasConcept C97355855 @default.
- W2157895297 hasConceptScore W2157895297C110161667 @default.
- W2157895297 hasConceptScore W2157895297C121332964 @default.
- W2157895297 hasConceptScore W2157895297C1276947 @default.
- W2157895297 hasConceptScore W2157895297C159985019 @default.
- W2157895297 hasConceptScore W2157895297C185250623 @default.