Research Article
Surface Modification of Polypropylene Membrane Using Biopolymers with Potential Applications for Metal Ion Removal
Table 5
Comparative sorbent material for metal ion removal.
| Sorbent material | Sorption capacity (mg de Cu2+/g) | Process condition | Author |
| Chitosan pearls | 40–200 | Batch | Flores et al., 2005 [23] | Chitosan | <150 | Batch | Flores et al., 2005 [23] | Chitosan membrane | 0.63 | Continuous | Mora Molina et al., 2012 [24] | PP-CHI membrane | 35.2 | Continuous | This work |
|
|