Back to category: Technology Limited version - please login or register to view the entire paper. KEY CHARACTERISTICS OF THE ALUMINIUM PRODUCTION PROCESS KEY CHARACTERISTICS OF THE ALUMINIUM PRODUCTION PROCESS Some of the key characteristics of aluminium production technology are ƒoƒnEconomies of scale: Alumina refining and aluminium smelting operations are influenced by economies of scale. The minimum economic size of an alumina refinery is around 1 mtpa, and that of a smelter unit is 250,000 tpa. Refining operations are influenced more by economies of scale, as refining is a continuous process. ƒoƒnHigh capital intensity: Alumina refining and aluminium smelting are highly capital intensive. A new refinery and smelter, minimum economic size would re... Posted by: Jennifer Valles Limited version - please login or register to view the entire paper. |
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