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. 2023 Jul 9;17(1):71. doi: 10.1186/s13065-023-00982-7

Table 3.

Isothermal model parameters

Item Isothermal model
Langmuir Freundlich
R2 0.9994 0.9232
Model parameter qL = 122.9 n = 4.5
kL = 0.654 1/n = 0.222
RL = 0.008 kF = 54.2