Concentrations

(mg∙L−1)

qexp, cal

(mg∙g−1)

qe, cal

(mg∙g−1)

K1

(g∙mg−1∙min−1)

R2

10

0.058

0.005

−0.020

-

25

0.143

0.064

−0.022

0.46769

35

0.193

0.098

−0.021

0.49298

45

0.255

0.212

−0.010

0.48608

50

0.303

0.156

−0.016

0.46127