Green Synthesis of Hydroxyapatite Nanoparticles Using Monoon longifolium Leaf Extract for Removal of Fluoride from Aqueous Solution

Table 2

Nonlinear sorption isotherm model equation, parameter, and error function data.

Isotherm model	Equation	Parameter	CV
Langmuir		Qmax (mg g)	7.578
		KL	0.124
		R^2	0.993
		X^2	0.007
Freundlich		KF	0.863
		N	0.776
		R^2	0.998
		X^2	7.76E − 04