| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| electrorefining of copper reaction | 0.91 | 0.4 | 1460 | 46 | 34 |
| electrorefining | 1.61 | 0.1 | 7415 | 67 | 15 |
| of | 1.87 | 0.2 | 7724 | 74 | 2 |
| copper | 1.96 | 0.9 | 1719 | 34 | 6 |
| reaction | 0.93 | 0.1 | 7900 | 72 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| electrorefining of copper reaction | 1.78 | 1 | 6537 | 91 |
