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. 2018 Jul 17;8(45):25368–25377. doi: 10.1039/c8ra04600j

Langmuir and Freundlich model parameters for Pb2+ adsorption on CMBC.

Isotherm parameters 298 K 308 K 318 K
Langmuir Q 0 (mg g−1) 50.5 103 134
b 0.0791 0.0149 0.0113
R 2 0.996 0.994 0.988
Freundlich K f (mg g−1) 13.5 6.58 6.33
n 3.82 2.09 1.93
R 2 0.999 0.996 0.994