Isotherms and Kinetic Studies of Copper Removal from Textile Wastewater and Aqueous Solution Using Powdered Banana Peel Waste as an Adsorbent in Batch Adsorption Systems

Table 3

Langmuir and Freundlich isotherm model constants for copper onto PBPA.

Langmuir isotherm			Freundlich isotherm
(mg/g)	(L/mg)			N
3.287	1.74	0.9987	0.6447	2.7	0.9889