Wum | MJ/kg | 49.3 | 33.5 |
WuV | MJ/m3 | 36.0 | 27.9 |
ϱ | kg/m3 | 0.73 | 0.83 |
uCH4 | - | 0.98 | 0.79 |
mmNG | u | 16.36 | 18.66 |
uCH4 | - | 0.98 | 0.79 |
mCO2 | u | 43.03 | 34.76 |
WCO2 | kg/kg | 2.63 | 1.86 |
WECO2 | kg/GJ | 53.36 | 55.62 |
Energy and industry (E&I) | 54.85 | 54.84 | 55.06 | 55.36 | 55.41 | 55.33 | 55.32 | 55.37 | 55.63 |
Other sectors (O) | 54.74 | 54.76 | 54.98 | 55.20 | 55.27 | 55.16 | 55.19 | 55.25 | 55.51 |
Sectors | |||||||||
Energy and industry (E&I) | 55.34 | 55.58 | 55.54 | 55.41 | 55.42 | 55.44 | 55.48 | 55.47 | |
Other sectors (O) | 55.22 | 55.43 | 55.43 | 55.33 | 55.35 | 55.33 | 55.39 | 55.37 |
Methane content | % V/V | 97.8 | 71.0 | 79.0 |
Ethane, popane and butane content | % V/V | 1.0 | 1.0 | 1.0 |
Nitrogen content | % V/V | 1.0 | 27.0 | 19.5 |
Carbon dioxide and residual content | % V/V | 0.2 | 1.0 | 0.5 |
Combustion heat | MJ/m3 | 40.0 (no less than 34.0) | 27.9 (no less than 26.0) | 31.0 (no less than 30.0) |
Methane | 94.56 | 5.874 |
Nitrogen | 2.640 | 5.291 |
Ethane | 1.963 | 1.356 |
Propane | 0.362 | 0.249 |
Carbon Dioxide | 0.247 | 0.251 |
Oxygen | 0.002 | 0.040 |
High-methane natural gas | 54.71 | 54.73 | 54.97 | 55.09 | 55.20 | 55.11 | 55.14 | 55.22 | 55.49 |
Nitrified natural gas | 54.97 | 54.99 | 55.04 | 56.17 | 56.12 | 56.18 | 56.08 | 56.07 | 56.00 |
Colliery gas | 57.24 | 56.20 | 56.72 | 57.81 | 57.21 | 57.87 | 57.01 | 56.95 | 57.91 |
High-methane natural gas | 55.21 | 55.40 | 55.40 | 55.30 | 55.31 | 55.30 | 55.36 | 55.34 | |
Nitrified natural gas | 55.53 | 56.03 | 55.99 | 55.82 | 56.01 | 56.04 | 56.05 | 56.11 | |
Colliery gas | 57.39 | 56.94 | 57.64 | 57.50 | 56.02 | 58.24 | 57.86 | 58.03 |