| N˚Exp | Initial Concentration (M) | Impregnation time (Hour) | Carbonization temperature (˚C) | Activatinagent (g) | Y1: Yield of carbon (%) | Y2: External specific surface (m2·g−1) |
| 1 | 1.00 | 24 | 400 | NaOH | 58.20 (CA1) | 316.69 (CA1) |
| 2 | 2.00 | 24 | 400 | NaOH | 58.60 (CA2) | 201.98 (CA2) |
| 3 | 1.00 | 48 | 400 | NaOH | 59.20 (CA3) | 143.84 (CA3) |
| 4 | 2.00 | 48 | 400 | NaOH | 62.07 (CA4) | 119.33 (CA4) |
| 5 | 1.00 | 24 | 500 | NaOH | 53.00 (CA5) | 357.99 (CA5) |
| 6 | 2.00 | 24 | 500 | NaOH | 49.20 (CA6) | 199.63 (CA6) |
| 7 | 1.00 | 48 | 500 | NaOH | 51.20 (CA7) | 231.94 (CA7) |
| 8 | 2.00 | 48 | 500 | NaOH | 53.40 (CA8) | 89.75 (CA8) |
| 9 | 1.00 | 24 | 400 | H2SO4 | 55.80 (CA9) | 112.02 (CA9) |
| 10 | 2.00 | 24 | 400 | H2SO4 | 56.40 (CA10) | 103.26 (CA10) |
| 11 | 1.00 | 48 | 400 | H2SO4 | 57.20 (CA11) | 103.70 (CA11) |
| 12 | 2.00 | 48 | 400 | H2SO4 | 56.20 (CA12) | 81.72 (CA12) |
| 13 | 1.00 | 24 | 500 | H2SO4 | 51.60 (CA13) | 119.76 (CA13) |
| 14 | 2.00 | 24 | 500 | H2SO4 | 50.60 (CA14) | 138.96 (CA14) |
| 15 | 1.00 | 48 | 500 | H2SO4 | 49.80 (CA15) | 114.62 (CA15) |
| 16 | 2.00 | 48 | 500 | H2SO4 | 50.20 (CA16) | 140.15 (CA16) |