Kinetic model

Parameters

298 K

R²

Pseudo-first-order

q_e (mg∙g⁻¹)

k₁ (min⁻¹)

0.516

0.0169

0.891

Pseudo-second-order

q_e (mg∙g⁻¹)

k₂ (g∙mg⁻¹∙min⁻¹)

0.530

0.186

0.999

Two-constant

a (mg∙g⁻¹∙min⁻¹)

b [(mg∙g⁻¹)⁻¹]

0.309

0.0904

0.970

Intra-particle diffusion

I (mg∙g⁻¹)

K_id (mg∙g⁻¹∙min^−0.5)

0.3831

0.00794

0.899

Elovich

α (mg∙g⁻¹∙min⁻¹)

β (g∙mg⁻¹)

33.239

23.981

0.974