| Catalyst | Consumption rate of catalyst (g/y) | Unit Cost (R$/g) | Total Cost (R$/y) |
| Pt/Al2O3 | 360 | 17.5 | 6307.2 |
| Ni/Al2O3 | 360 | 4.0 | 1440.0 |
| Pt/ZrO | 360 | 28.0 | 10080.0 |
| Ni/ZrO | 360 | 10.0 | 3600.0 |