Urea-Assisted Synthesis of Nanospherical and Plate-Like Magnesium Oxides for Efficient Removal of Reactive Dye Wastes

Table 1

Adsorption isotherms.

MgO material	Langmuir isotherm			Freundlich isotherm
	Nanospherical MgO	495.05	0.00910	0.978	81.52	3.92	0.986
Plate-like MgO	507.61	0.01187	0.979	31.34	2.17	0.984