实验序号 | H2SO4催化产率% | CaO催化产率% | NaHSO4催化产率% | NaHSO4 (超声催化)产率% |
1 | 30.7 | 35.1 | 19.2 | 34.8 |
2 | 35.3 | 34.9 | 17.6 | 32.9 |
3 | 33.4 | 36.3 | 18.5 | 33.6 |