Table 5 The summary of optimized input variables and obtained maximized alpha% by canonical, graphical, numerical methods and validation value of the photodegradation
Method | Bi2O3 (%mol) | TiO2 (%mol) | Alpha |
|---|---|---|---|
Canonical (point) | 1.195 | 1.025 | 15.03 |
Graphical (area) | Area around 1.25 | Area around 1.25 | 20.03 |
Numerical (prediction) | 1.24 | 1.27 | 20.03 |
Validated sample | 1.24 | 1.27 | 21.6 |