Isotherm

Kinetics

Langmuir

Freundlich

Pseudo-first-order

Pseudo-second-order

Elovich

QL

KL

R2

0.9711

0.033209986

KF

n

R2

4.894 × 10−41

0.03468

0.9507

qe (mg/g)

k1 (min−1)

R2

84.605

0.3518

0.9402

qe (mg/g)

k2 (g/mg/min)

ho (mg/g/min)

R2

117.647

0.018

249.135

0.9999

a

b

R2

2.18 × 104

7.414

0.7027