Nanosized Spinel Ferrites Synthesized by Sol-Gel Autocombustion for Optimized Removal of Azo Dye from Aqueous Solution

Table 9

Experimental confirmation of optimal point determined by NSGA-II and DFA (Case  2: multiobjective optimization).

, (min)	, (mg/L)	, (g/L)	predict.	predict.	desirability	, (%) exper.	, (mg/g) exper.
152	39.0	4.59	93.894	7.290	0.7958	94.579	6.450

Note. The optimal solution in terms of coded variables is = .