| Share | Phrase |
|---|
| 26.01% | oxidizing [purpose] gas |
| 14.55% | oxidizing [purpose] agent |
| 14.36% | oxidizing [purpose] catalyst |
| 10.55% | oxidizing [purpose] passage |
| 7.56% | oxidizing [purpose] monoxide |
| 6.30% | oxidizing [purpose] co |
| 4.74% | oxidizing [purpose] converter |
| 4.34% | oxidizing [purpose] manifold |
| 4.20% | oxidizing [purpose] hydrocarbon |
| 3.29% | oxidizing [purpose] reaction |
| 2.34% | oxidizing [purpose] assembly |
| 1.71% | oxidizing [purpose] ability |