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Table 3 Values of Freundlich constants k, 1/n and R2 for SD, CS and GNS at 30 °C, 45 °C and 60 °C

From: Locally available agroresidues as potential sorbents: modelling, column studies and scale-up

Temperature (°C)

Biomass

Freundlich Constants

1/n

k (mg g−1)

R2(Freundlich)

30

SD

1.557

0.156

0.797

CS

1.993

0.013

0.872

GNS

6.712

0.000

0.602

45

SD

1.398

0.299

0.763

CS

2.206

0.011

0.964

GNS

2.589

0.003

0.915

60

SD

2.405

0.075

0.865

CS

3.102

0.001

0.989

GNS

2.591

0.004

0.992