Adsorption of Brilliant Green onto Luffa Cylindrical Sponge: Equilibrium, Kinetics, and Thermodynamic Studies

Table 6

Adsorption isotherm constants for BGD on LFC.

Temperature (°C)	Langmuir				Freundlich			Temkin
	𝑄0	𝑏	𝑅^2	𝑅𝐿×10^−3	𝐾𝑓	1/𝑛	𝑅^2	𝐵𝐼	𝐴	𝑅^2
30	18.52	17.99	0.991	2.7	17.83	0.722	0.958	27.75	2.150	0.984
40	8.85	28.21	0.963	1.7	2.42	1.212	0.972	28.39	1.014	0.931
50	5.68	35.16	0.961	1.4	1.01	0.176	0.964	35.04	1.410	0.944
60	8.50	5.16	0.998	9.4	7.01	0.952	0.928	58.06	1.070	0.987