| Sample | Description |
| A1 | Carbonized at 500˚C and activated using 0.5 M ZnCl2 |
| A2 | Carbonized at 600˚C and activated using 0.5 M ZnCl2 |
| A3 | Carbonized at 700˚C and activated using 0.5 M ZnCl2 |
| A4 | Carbonized at 800˚C and activated using 0.5 M ZnCl2. |
| C1 | Carbonized at 500˚C and activated using CaCl2 (25%) |
| C2 | Carbonized at 600˚C and activated using CaCl2 (25%) |
| C3 | Carbonized at 700˚C and activated using CaCl2 (25%) |
| C4 | Carbonized at 800˚C and activated using CaCl2 (25%) |
| CC1 | 1 gram of CaCl2 activated carbon |
| CC2 | 2 grams of CaCl2 activated carbon |
| CC3 | 3 grams of CaCl2 activated carbon |
| CC4 | 4 grams of CaCl2 activated carbon |
| CC5 | 5 grams of CaCl2 activated carbon |
| ZZ1 | 1 gram of ZnCl2 activated carbon |
| ZZ2 | 2 grams of ZnCl2 activated carbon |
| ZZ3 | 3 grams of ZnCl2 activated carbon |
| ZZ4 | 4 grams of ZnCl2 activated carbon |
| ZZ5 | 5 grams of ZnCl2 activated carbon |