Abstract
This paper presents a model for predicting permeate stream concentrations of a multi-stage membrane system considering membrane pressure gradient, osmotic pressure gradient, recovery, solvent mass transfer coefficient, solute mass transfer coefficient and concentration polarisation. Predicted results using the model and a statistical model for predicting mass transfer coefficients for a Filmtec NF70 membrane are compared to field results from a membrane study using a Filmtec NF70 and Toray SU-610 membranes. (from Authors)
| Original language | English |
|---|---|
| Pages (from-to) | 238-245 |
| Number of pages | 8 |
| Journal | Aqua |
| Volume | 43 |
| Issue number | 5 |
| Publication status | Published - 1 Jan 1994 |
ASJC Scopus subject areas
- Civil and Structural Engineering
- Water Science and Technology
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