| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| activated sludge process wastewater treatment | 1.96 | 0.4 | 8199 | 25 | 45 |
| activated | 0.26 | 0.6 | 7615 | 17 | 9 |
| sludge | 0.98 | 0.6 | 5550 | 20 | 6 |
| process | 0.95 | 0.5 | 2514 | 56 | 7 |
| wastewater | 0.41 | 0.4 | 3191 | 46 | 10 |
| treatment | 1.5 | 0.1 | 6528 | 80 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| activated sludge process wastewater treatment | 0.74 | 0.9 | 5681 | 74 |
