| Share | Phrase |
| 23.32% | distil off carbonate [perform operation] |
| 23.30% | distil off alcohol [perform operation] |
| 10.43% | distil off methanol [perform operation] |
| 7.74% | distil off with acid |
| 4.97% | distil off from product |
| 4.96% | distil off oh [perform operation] |
| 3.80% | distil off methylhexanol [perform operation] |
| 3.79% | out [location] distil off |
| 2.71% | reaction distil off |
| 2.58% | distil off from mixture |
| 2.48% | polymerization [does] distil off |
| 2.30% | pressure [manner] distil off |
| 1.99% | distil off product [perform operation] |
| 1.97% | distil off by remove |
| 1.91% | distil off water [perform operation] |
| 1.23% | distil off from system |
| 0.43% | system distil off |