Table 3 Unused extraction factors of selected countries for hard coal extraction, taken from [34]
Country (as given in Ecoinvent) | Unused extraction factor for hard coal (kg/kg) |
|---|---|
Australia | 17.6 |
China | 0.75 |
Colombia | 11.99 |
Germany | 0.95 |
India | 5.3 |
Russian Federation | 7.3 |
South Africa | 7.56 |
USA | 5.5 |
World average | 4.28 |