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Table 3 Parameters of the kinetic models for the adsorption of uranium ions on the sorbent

From: Metal Ions Removal Using Nano Oxide Pyrolox™ Material

Model

Parameter

T = 293 K

Pseudo first order

k 1 (1/min)

0.00368

q e, cal (mol/g)

1.65 × 10−5

R 2

0.9076

Pseudo second order

k 2(g/mol min)

692.2

q e, cal (mol/g)

3.59 × 10−5

R 2

0.9997

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