Adsorption Equilibrium and Kinetics of the Removal of Ammoniacal Nitrogen by Zeolite X/Activated Carbon Composite Synthesized from Elutrilithe

Table 2

Thermodynamic parameters of ammoniacal nitrogen adsorption on X/AC.

Temperature/°C	Ammoniacal nitrogen
	Δ (KJ/mol)	Δ (KJ/mol)	Δ (J/(mol·K))
30	−36.81	24.44	121.55
35	−37.41
40	−38.02