Research Article

Brilliant Green Dye Biosorption Using Activated Carbon Derived from Guava Tree Wood

Table 3

Thermodynamic parameters for the adsorption of the BG dye onto AC.

T (K)G (kJmol−1)H (kJmol−1)S (Jmol−1K−1)

298−81.18843.025128
308−82.468
318−83.108
328−84.388
338−85.668
348−86.948
358−88.228
368−89.508