Metals

Second order rate equation

Elovich equation

Intra-particle diffusion

K

(gm/g∙min)

q_e

(mg/g)

h

(mg/g∙min)

r

α

(mg/g∙min)

β

(g/mg)

r

k_id

(mg/g∙min^0.5)

C

(intercept)

R

Cr(III)

0.06

8.09

3.59

0.99

6.25

0.6

0.99

1.47

1.56

0.98

Cr(VI)

0.05

5.63

1.5

0.99

11.7

1.32

0.95

0.35

2.56

0.96