Sample | S/C Ratio | Impregnation temperature (˚C) | Sulfur content wt (%) | Sulfurization rate (%) | Hg adsorption capacity (mg/g) |
SAC-450 | 1:4 | 450 | 21 | 84 | 2.339 |
SAC-450 | 1:5 | 450 | 17.53 | 87.66 | 5.247 |
SAC-450 | 3:20 | 450 | 11.83 | 78.88 | 1.694 |
SAC-450 | 1:10 | 450 | 9.97 | 99.83 | 0.590 |
SAC-450 | 1:20 | 450 | 4 | 80 | 0.322 |