| 催化剂 | 温度(℃) | 时间(h) | 产率(%) | 选择性(%) |
1 | Pd | 120 | 8 | 21 | >70 |
2 | Pd: Ni = 3:1 | 120 | 8 | 26 | >90 |
3 | Pd: Ni = 2:1 | 120 | 8 | 28 | >90 |
4 | Pd: Ni = 1:1 | 120 | 8 | 35 | >90 |
5 | Pd: Ni = 1:2 | 120 | 8 | 40 | >90 |
6 | Pd: Ni = 1:3 | 120 | 8 | 30 | >90 |
7 | Ni | 120 | 8 | — | — |
8 | Pd + Ni | 120 | 8 | 15 | >80 |