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. 2023 Feb 11;30(17):49301–49313. doi: 10.1007/s11356-023-25678-2

Table 2.

The parameters derived from Langmuir, Freundlich, and Temkin isotherm models for the adsorption of o-NP onto Fe3O4-κ-Carr/MIL-125(Ti) composite

Isotherm model Parameter Value
Langmuir qm (mg/g) 320.26
b (L/mg) 0.027
R2 0.984
Freundlich n 2.77
kF (L/mg) 14.18
R2 0.999
Temkin A (L/g) 0.489
B (J/mol) 44.36
b (KJ/mol) 0.051
R2 0.983