Pseudo-first-order

Pseudo-second-order

Adsorbents

T(˚C)

qe(exp) (mg・L−1)

k1 (min−1)

qe(cal) (mg・L−1)

R2

SSE

k2 (g・mg−1・min−1)

qe(cal) (mg・L−1)

R2

SSE

AABS

30

9.967

0.0091

7.184

0.969

1.14

0.0013

9.950

0.999

0.01

40

9.338

0.0105

11.413

0.855

0.85

0.0011

10.468

0.992

0.46

50

9.232

0.0114

2.436

0.684

2.77

0.0010

10.136

0.983

0.36

BABS

30

3.756

0.0056

8.602

0.864

1.98

0.0489

2.749

1.000

0.41

40

8.042

0.0059

6.181

0.884

0.76

0.0261

8.117

0.999

0.03

50

8.052

0.0091

8.355

0.932

0.10

0.0067

8.389

0.997

0.10

RBS

30

8.968

0.0069

8.737

0.887

0.08

0.0012

10.460

0.968

0.60

40

9.011

0.0056

7.448

0.862

0.64

0.0066

9.259

0.998

0.10

50

2.352

0.0118

1.553

0.841

0.33

0.0010

4.730

0.957

0.96