| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oxidation stability of biodiesel | 1.03 | 0.5 | 9083 | 35 | 32 |
| oxidation | 1.49 | 0.4 | 4523 | 37 | 9 |
| stability | 0.15 | 0.6 | 4622 | 24 | 9 |
| of | 0.82 | 0.7 | 1498 | 81 | 2 |
| biodiesel | 1.14 | 0.5 | 9974 | 95 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oxidation stability of biodiesel | 1.44 | 0.9 | 9494 | 77 |
