Bioremediation of malachite green dye using sodium alginate, Sargassum latifolium extract, and their silver nanoparticles

Table 6 Langmuir and Freundlich parameters obtained using alginate nanoparticles, Alginate, Sargassum latifolium aqueous extract nanoparticles and S. latifolium aqueous extract

Treatments	Parameters
	Langmuir isotherm constants				Freundlish isotherm constants
	Q_max (mg/g)	K_L (L/mg)	R_L	R²	1/n	n	K_f (mg/g)	R²
Alginate nanoparticles	909	0.11	0.31–0.04	0.998	0.55	0.81	110	0.955
Alginate	333	0.12	0.2874–0.038	0.958	0.41	0.41	56	0.990
S. latifolium Aqueous extract nanoparticles	556	0.09	0.3430–0.049	0.995	0.41	0.38	82	0.928
S. latifolium Aqueous extract	250	0.05	0.4565–0.077	0.917	0.8	0.24	19	0.981

ISSN: 2661-801X