Entry | Time (h) | Yield (%)a |
1st cycle | 1.5 | 98 |
2nd cycle | 1.5 | 96 |
3rd cycle | 2.0 | 93 |
4th cycle | 2.5 | 90 |
5th cycle | 3.5 | 89 |
6th cycle | 5.0 | 85 |