Research Article

Application of Glycyrrhiza glabra Root as a Novel Adsorbent in the Removal of Toluene Vapors: Equilibrium, Kinetic, and Thermodynamic Study

Table 5

Thermodynamic parameters for the adsorption of toluene by GGR.

(kJ/mol) (kJ/mol) (J/mol·K)
283 K293 K298 K303 K313 K323 K

Toluene−2.72−1.21−0.46 0.29 1.80 3.30 −45.33−150.48