| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aquifer thermal energy storage | 0.83 | 0.2 | 3825 | 87 | 30 |
| aquifer | 0.36 | 0.7 | 4128 | 17 | 7 |
| thermal | 1.65 | 0.3 | 3084 | 75 | 7 |
| energy | 1.13 | 0.1 | 1638 | 55 | 6 |
| storage | 0.5 | 0.9 | 9146 | 13 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aquifer thermal energy storage | 0.78 | 1 | 2788 | 94 |
| aquifer thermal energy storage cmg | 1.29 | 0.1 | 5587 | 9 |
| aquifer thermal energy storage system | 1.68 | 0.1 | 921 | 72 |
| aquifer thermal energy storage netherlands | 0.96 | 0.9 | 9931 | 90 |
| aquifer thermal energy storage ates | 1.59 | 0.3 | 213 | 18 |
| aquifer underground gas storage | 1.82 | 0.2 | 7151 | 90 |
| aquifer storage and recovery | 0.77 | 0.3 | 2413 | 60 |
| a review of specific storage in aquifers | 0.52 | 0.7 | 56 | 44 |
| aquifer storage and recharge | 1.43 | 0.7 | 7260 | 30 |
| underground gas storage in aquifers | 0.14 | 1 | 446 | 83 |
| storage coefficient of aquifer | 0.14 | 0.7 | 2997 | 70 |
| what is stored in aquifers | 1.08 | 0.1 | 1266 | 10 |
| how does aquifer storage and recovery work | 0.99 | 0.6 | 4732 | 19 |
| reservoir thermal energy storage | 1.71 | 0.6 | 1083 | 78 |
| elastic storage of aquifers | 0.84 | 0.3 | 3529 | 2 |
| hydrogen storage in aquifers | 1.12 | 0.3 | 2191 | 17 |
| aquifer storage and recovery asr | 0.62 | 0.9 | 9822 | 40 |
| the co2 storage efficiency of aquifers | 1.3 | 0.2 | 1181 | 43 |
| storativity of confined aquifer | 0.99 | 0.3 | 7514 | 66 |
| how do aquifers store and supply water | 0.38 | 0.7 | 5482 | 57 |
