Table 2 Design of experiment, using three parameters and levels for the reaction optimization.
From: In situ epoxidation of hybrid waste cooking oil and oleic acid via peracid mechanism
Parameters | Levels | ||||
|---|---|---|---|---|---|
1 | 2 | 3 | 4 | ||
A | Reaction temperature (ºC) | 50 | 60 | 70 | 80 |
B | Agitation speed (rpm) | 100 | 200 | 300 | 400 |
C | Molar ratio of formic acid to hybrid oil | 0.5 | 1 | 1.5 | 2 |
