| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| ozone treatment of water | 1.31 | 0.4 | 5116 | 78 | 24 |
| ozone | 1.89 | 0.1 | 5648 | 47 | 5 |
| treatment | 1.83 | 0.6 | 6842 | 89 | 9 |
| of | 1.1 | 0.9 | 7782 | 85 | 2 |
| water | 1.01 | 0.4 | 8003 | 81 | 5 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| ozone treatment of water | 0.29 | 0.7 | 8255 | 26 |
| ozone treatment for water purification | 1.51 | 0.1 | 8750 | 35 |
| ozone treatment of wastewater | 0.22 | 0.4 | 4102 | 46 |
| ozone generator for water treatment | 0.31 | 0.1 | 7065 | 92 |
| ozone water treatment systems | 1.18 | 0.8 | 5442 | 36 |
| ozone disinfection water treatment | 0.8 | 0.8 | 6055 | 61 |
| ozone system for water treatment | 1.04 | 0.4 | 1280 | 30 |
| ozone for water treatment | 0.42 | 1 | 3776 | 19 |
| ozone water purification system | 0.95 | 0.8 | 3794 | 85 |
| ozone sanitization water purification | 1.24 | 0.7 | 302 | 56 |
| ozone to purify water | 1.04 | 0.7 | 8841 | 5 |
| ozone drinking water treatment | 0.89 | 0.4 | 8634 | 25 |
| ozone to purify water applications | 0.37 | 0.4 | 4800 | 16 |
| ozone to purify water process | 0.59 | 0.1 | 3420 | 96 |
| ozone to purify water research | 1.21 | 0.8 | 3610 | 42 |
| ozone to purify water equipment | 0.11 | 0.8 | 6628 | 64 |
| ozone to purify water quality | 0.11 | 0.2 | 9119 | 4 |
