Abstract
Various methods have been used to characterize ultrafiltration membranes, such as gas flux measurements, (field emission) scanning electron microscopy, permporometry and liquid-liquid displacement. Significant differences in the pore size distributions determined from permporometry and liquid-liquid displacement were found.
Original language | English |
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Pages (from-to) | 131-145 |
Number of pages | 15 |
Journal | Journal of Membrane Science |
Volume | 132 |
Issue number | 1 |
DOIs | |
Publication status | Published - 20 Aug 1997 |
Externally published | Yes |
Keywords
- Characterization
- Liquid-liquid displacement
- Permporometry
- Polyacrylonitrile
- Ultrafiltration membranes