Table 4 Thermodynamic parameter values for the adsorption of M.B dye onto nanomagnetite.

From: Preparation of magnetite nanoparticles and their application in the removal of methylene blue dye from wastewater

Temperature, K

ln kc

ΔG0(kJ mol−1)

ΔH0(kJ mol−1)

ΔS0(J mol−1 K−1)

R2

293

− 3.6381

17.83557

56.4

131.76

0.96

303

− 2.781

16.51797

   

313

− 2.402

15.20037

   
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