Table 1 Kinetic parameters for the sorption of gadolinium adsorption on yeast and titanosilicate ETS-10.

From: Efficiency of biological versus mesoporous adsorbents for gadolinium removal from wastewater

Sorbent

Kinetics

Pseudo-first order

Pseudo-second order

qe, mg/g

k1, 1/min

R2

qe, mg/g

k2, g/mg·min

R2

ETS-10

9.59 ± 0.09

1.64 ± 1.23

0.9952

9.58 ± 0.11

2.75E44 ± 3.46E42

0.9951

Yeast

5.52 ± 0.15

0.74 ± 0.21

0.9721

n.a

  1. n.a. model is not applicable.
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