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. 2023 Aug 11;28(16):6019. doi: 10.3390/molecules28166019

Table 1.

Kinetic parameters of EGCG and CAF adsorption on NR/HMS-C14 adsorbent at room temperature.

Sample qe Pseudo-First-Order Model Pseudo-Second-Order Model Intraparticle Diffusion
K 1 qe R2 K 2 qe R2 K P R2
(exp) (mg/g) (min−1) (mg/g) (g/mg min) (cal) (mg/g) (mg/g min1/2)
EGCG 76.2 0.00369 41.6 0.9769 0.00051 66.7 0.9903 1.11 0.9151
CAF 2.7 0.00553 1.2 0.9418 0.01920 2.6 0.9911 0.01 0.9123