Analytical factors and levels for RSM
| Number . | Factor . | Level . | ||
|---|---|---|---|---|
| − 1 . | 0 . | 1 . | ||
| A | PAFC dosage (mg/L) | 60 | 80 | 100 |
| B | CPAM dosage (mg/L) | 1 | 3 | 5 |
| C | Hydraulic condition (r/min) | 100 | 200 | 300 |
| Number . | Factor . | Level . | ||
|---|---|---|---|---|
| − 1 . | 0 . | 1 . | ||
| A | PAFC dosage (mg/L) | 60 | 80 | 100 |
| B | CPAM dosage (mg/L) | 1 | 3 | 5 |
| C | Hydraulic condition (r/min) | 100 | 200 | 300 |