Treatment 0.5 mM of RBBR at 323 K, CHX 0.5 mM

T K

CHX

Pseudo-first order model

Pseudo-second order model

Diffusion

qe

experimental

mmol・kg−1

R2

k1 × 103

min−1

t1/2

min

qe

mmol・kg−1

R2

K2 × 103

min−1

t1/2

min

qe

mmol・kg−1

R2

D × 1012

cm2・s−1

293

1.89

0.931

5.74

174.21

1.66

0.986

6.34

157.97

1.98

0.952

47.28

323

3.08

0.962

9.54

105.15

2.59

0.995

7.13

140.25

3.16

0.946

69.42

Treatment 0.5 mM of RBBR at 333 K, CHX 0.5 mM

323

3.23

0.960

9.84

101.62

2.88

0.990

13.2

75.75

2.77

0.968

550.66