| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| plasma pyrolysis of methane | 1.08 | 0.8 | 6266 | 42 | 27 |
| plasma | 1.04 | 0.4 | 8739 | 51 | 6 |
| pyrolysis | 0.22 | 0.5 | 9698 | 62 | 9 |
| of | 1.53 | 0.2 | 6504 | 59 | 2 |
| methane | 0.1 | 0.9 | 5269 | 93 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| plasma pyrolysis of methane | 0.92 | 1 | 4778 | 81 |
