Pseudo-first-order reaction model

Pseudo-second-order reaction model

Adsorbent

Metal

q_ecal.

q_eexp

k₁

q_ecal.

q_eexp

R²

k₂

C-C

Cu²⁺

1.096

1.4965

0.104

1.4993

1.4965

0.999

10.35

L-C

Cu²⁺

0.1042

1.4735

0.085

1.4728

1.4735

0.999

66.02