Modeling multicomponent ion transport in nanofiltration using a modified spiegler-kedem framework

Key Points

• The modified Spiegler-Kedem framework enhances ion transport modeling for nanofiltration processes.
• Key simulations show improved solute separation rates between multiple components in complex solutions.
• Assessment using ion transport theories can predict behavior under varying pressure conditions.
• Findings may enable better design of nanofiltration membranes for industrial applications.