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. 2024 Jan 2;9(2):2422–2431. doi: 10.1021/acsomega.3c06827

Table 2. Determined Adsorption Kinetic Parameters for EB on the Created Porous AEM.

models for kinetic adsorption parameter measurements
model of pseudo-first order qe = 16.93 k1 = 8.37 × 10–4 R2 = 0.980
model of pseudo-second-order qe = 22.93 k2 = 1.35 × 10–4 R2 = 0.992
Elovich model α = 0.16 β = 0.21 R2 = 0.973
liquid film diffusion model Kfd = 1.93 × 10–3 Cfd = −0.162 R2 = 0.980
modified Freundlich equation m = 2.02 k = 0.012 R2 = 0.969
Bangham equation α = 0.50 ko = 0.462 R2 = 0.969