Table 1 Parameters of Langmuir and Freundlich models, R2, and normalized percent deviation (P) for the RB adsorption process by Ch-5 sponges under 30 °C.
From: Hierarchical Porous Chitosan Sponges as Robust and Recyclable Adsorbents for Anionic Dye Adsorption
Langmuir model | qmax (mg/g) | kL (L/mg) | R2 | P |
|---|---|---|---|---|
649.4 | 0.1756 | 0.9900 | 7.01 | |
Freundlich model | k F (mg/g)(L/mg) | n | R 2 | P |
243.09 | 4.40 | 0.9937 | 1.21 |
