Research Article
Snail Shells Adsorbent for Copper Removal from Aqueous Solutions and the Production of Valuable Compounds
Table 3
Isotherms parameters of Cu(II) adsorption by SSP.
| Model | Parameter | Value | | |
| Langmuir | qmax (mg·g−1) | 905.08 | | | KL (L·mg−1) | 1.16E − 04 | | 0.99 | RL | 0.994–0.812 | R2 | 0.99 | Freundlich | KF (mg·g−1) (L·mg−1)1/n | 0.22 | | 0.99 | n | 1.14 | R2 | 0.99 |
|
|