Temp (K)

Langmuir isotherm parameters

Freundlich isotherm parameters

qm

(mg/g)

b

(L/mg)

R2

S.D.

1/n

n

Kf

(mg1−1/n·L1/n·g−1)

R2

S.D.

301

63.0517

0.1490

0.9974

0.01588

0.7856

1.2729

7.4568

0.9883

0.1577

306

60.6060

0.1568

0.9977

0.0149

0.7839

1.2756

7.4837

0.9893

0.1573

311

44.8229

0.2156

0.9976

0.0147

0.7785

1.30144

7.2365

0.9885

0.1568