| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| freundlich adsorption isotherm experiment | 1.61 | 0.2 | 1055 | 7 | 41 |
| freundlich | 1.49 | 0.6 | 6314 | 3 | 10 |
| adsorption | 1.44 | 0.4 | 9746 | 93 | 10 |
| isotherm | 0.41 | 0.6 | 3740 | 40 | 8 |
| experiment | 1.32 | 0.4 | 1526 | 45 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| freundlich adsorption isotherm experiment | 0.79 | 0.9 | 3071 | 51 |
