Development of Activated Carbon from Cotton Fibre Waste as Potential Mercury Adsorbent: Kinetic and Equilibrium Studies

Table 1

Freundlich and Langmuir parameters for the Hg²⁺ adsorption of ACCF.

Adsorbent	Freundlich			Langmuir
	𝐾𝑓 (mg/g)	1/n	𝑅^2	𝑞𝑚 (mg/g)	b (L/mg)	𝑅^2
ACCF	169.2	0.837	0.974	22.27	21.41	0.287