| Share | Phrase |
|---|
| 44.18% | supercritical [physical/chemical] state |
| 17.36% | supercritical [physical/chemical] treatment |
| 9.49% | supercritical [physical/chemical] fluid |
| 8.67% | supercritical [physical/chemical] phase |
| 8.65% | supercritical [physical/chemical] reformer |
| 6.60% | supercritical [physical/chemical] condition |
| 5.02% | supercritical [physical/chemical] pump |