The Scientific World Journal / 2013 / Article / Tab 6

Research Article

Metals Ions Removal by Polymer Membranes of Different Porosity

Table 6

Filtration resistance of different membranes for 15 mg/dm3 iron solution.

Membrane (×1013) (×1013) (×1013) (×1013)

PES-18 PVP-11.411.701.945.05
PES-18 PVP-29.9511.0011.0031.95
PES-18 PVP-31.441.481.404.32
PES-18 PVP-41.301.301.183.78

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