Table 1 Cu2+ and Cd2+ Absorption capacities of different absorbents.
Metal ions | Absorbent | Absorption capacities (mg/g) | Reference |
|---|---|---|---|
Cu2+ | Mesoporous carbon | 24 | |
Polyaniline graft chitosan beads | 100 | ||
Dowex M4195 | 54 | ||
PAMAM dendrimer (M.W. 14,000) | 329 | ||
HPAMAM particle | 170 | This work | |
Cd2+ | Linde type A zeolite | 147 | |
Amberjet 1200 H | 130 | ||
PAMAM dendrimer (M.W. 14,000) | 169 | ||
HPAMAM particle | 270 | This work |
