Serial number | A | B | C | D | Wax dissolution rate/(g/min) |
1 | 1 | 1 | 1 | 1 | 0.0326 |
2 | 1 | 1 | 1 | 2 | 0.0314 |
3 | 1 | 2 | 2 | 1 | 0.0327 |
4 | 1 | 2 | 2 | 2 | 0.0319 |
5 | 2 | 1 | 2 | 1 | 0.0304 |
6 | 2 | 1 | 2 | 2 | 0.0309 |
7 | 2 | 2 | 1 | 2 | 0.0346 |
8 | 2 | 2 | 1 | 2 | 0.0349 |
9 | 3 | 1 | 2 | 1 | 0.0334 |