| Catalyst | Ea(kJ/mol) | Reference |
| Ru/Ce(OH)CO3 | 60.16 | [13] |
| Ru/ND | 50.7 | [14] |
| Ru@SiO2 | 38.2 | [15] |
| Ru/NGR | 46 | [16] |
| Ru/Ni-foam | 40.51 | [17] |
| Ru/C3N4 | 39.2 | This study |