| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| wastewater treatment ozone disinfection | 0.42 | 0.4 | 5562 | 79 | 39 |
| wastewater | 0.63 | 0.3 | 5190 | 13 | 10 |
| treatment | 0.74 | 0.3 | 7386 | 93 | 9 |
| ozone | 1.42 | 0.8 | 1754 | 76 | 5 |
| disinfection | 2 | 0.6 | 8268 | 3 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| wastewater treatment ozone disinfection | 0.62 | 0.8 | 5950 | 2 |
