Table 1 The different parameters of isotherm models for AR8 removal from solution by CNCsH.

From: Biodegradable cellulose nanocrystals hydrogels for removal of acid red 8 dye from aqueous solutions

Model

Langmuir

Freundlich

Tempkin

Parameter

Qmax

KL

RL

R2

1/nf

Kf

R2

B

A

R2

 

17.12

0.1024

0.25

0.9998

0.3375

1.437

0.8377

13.267

2.375

0.9806