The Power of the Mine - Open Knowledge Repository - World
by SG Banerjee 2015 Cited by 26 — kWh/t kilowatt hour/ton m meter mt metric ton. MW megawatt. MWh megawatt-hour is also becoming an important region for iron ore and coal following impor- 1,200. Grid supply. Self-supply. GWh b. Average power consumption (annual) (particularly in Liberia and Sierra Leone) where mines self-supply at a lower cost.