| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| heating value of methane | 1.01 | 0.7 | 659 | 52 | 24 |
| heating | 0.71 | 0.1 | 1481 | 74 | 7 |
| value | 1.6 | 0.7 | 3133 | 24 | 5 |
| of | 1.21 | 0.7 | 1604 | 87 | 2 |
| methane | 0.32 | 1 | 3559 | 70 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| heating value of methane | 1.75 | 0.7 | 383 | 55 |
| heating value of methane btu/scf | 0.53 | 0.1 | 1932 | 25 |
| lower heating value of methane | 0.68 | 1 | 6119 | 88 |
| the approximate heating value of methane is | 0.03 | 0.7 | 2471 | 85 |
| methane heating value mj/m3 | 1.08 | 0.2 | 5145 | 62 |
| higher heating value of methane | 0.61 | 0.2 | 6731 | 61 |
| lower heating value of methane btu/scf | 1.39 | 0.3 | 2425 | 17 |
| ethane heating value btu/scf | 1.63 | 0.3 | 48 | 37 |
| heating value of natural gas btu/scf | 1.61 | 1 | 2974 | 93 |
| heating value of propane btu/scf | 0.08 | 0.9 | 9744 | 27 |
| heating value of hydrogen btu/scf | 1.17 | 0.2 | 2140 | 27 |
| natural gas heat content btu/scf | 1.77 | 0.5 | 4116 | 10 |
| btu value of methane | 1.27 | 0.8 | 7587 | 3 |
| hydrogen higher heating value btu/scf | 0.65 | 0.9 | 3356 | 81 |
| btu/scf of natural gas | 1.41 | 0.7 | 1645 | 78 |
| btu to scfh natural gas | 1.8 | 0.6 | 3739 | 56 |
| gas scfh to btu | 1.65 | 0.3 | 4121 | 58 |
| scf natural gas to btu | 1.94 | 0.2 | 9172 | 84 |
| convert btu to scfh natural gas | 1.29 | 0.1 | 2529 | 57 |
| btu/hr to scfh natural gas | 1.03 | 0.4 | 5723 | 75 |
| convert btu to scf natural gas | 1.99 | 0.3 | 5561 | 66 |
| scf to btu natural gas conversion | 1.65 | 0.2 | 6747 | 92 |
