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Solution-Diffusion-Electro-Migration model and its uses for analysis of nanofiltration, pressure-retarded osmosis and forward osmosis in multi-ionic solutions

Autor
Yaroshchuk, A.; Bruening, M.L.; Licon , E.
Tipus d'activitat
Article en revista
Revista
Journal of membrane science
Data de publicació
2013-11
Volum
447
Pàgina inicial
463
Pàgina final
476
DOI
https://doi.org/10.1016/j.memsci.2013.07.047 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/20623 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0376738813006236 Obrir en finestra nova
Resum
This work presents an analytical solution to the differential equations that govern the electrically coupled transport of three different ions through membrane barrier layers in which the Solution-Diffusion–Electro-Migration model applies. This model disregards convective coupling between the trans-membrane flows of ions and solvent and uses composition-independent single-ion permeances to quantify ion transfer through the membrane. The limited number of adjustable parameters should make their...
Citació
Yaroshchuk, A.; Bruening, M.L.; Licon , E. Solution-Diffusion-Electro-Migration model and its uses for analysis of nanofiltration, pressure-retarded osmosis and forward osmosis in multi-ionic solutions. "Journal of membrane science", Novembre 2013, vol. 447, p. 463-476.
Paraules clau
Forward osmosis, Multi-ion, Nanofiltration, Pressure-retarded osmosis, Solution-Diffusion–Electro-Migration

Participants

  • Yaroshchuk, Andriy  (autor)
  • Bruening, Merlin L.  (autor)
  • Licon Bernal, Edxon Eduardo  (autor)