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Table 2 Langmuir and Freundlich parameters for the adsorption of MB onto Marula seed husk

From: Characterization of pulverized Marula seed husk and its potential for the sequestration of methylene blue from aqueous solution

Temperature

Langmuir isotherm

Freundlich isotherm

qmax (mg/g)

RL (L/mg)

r2

Kf (mg/g)

1/n

r2

313 K

28.25

0.05

0.92

11.46

0.30

0.80

333 K

29.32

0.08

0.95

9.40

0.34

0.84

343 K

33.00

0.10

0.94

8.64

0.43

0.88

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BMC Chemistry

ISSN: 2661-801X

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