In the industrial geography of India, aluminum smelting plants such as those located at Hirakud, Renukoot, and Korba demonstrate distinct location dynamics. Which of the following factors primarily dictates the location of aluminum smelting units near major power generation stations?
- The extraction of aluminum via electrolytic reduction is exceptionally energy-intensive, making the continuous availability of cheap electrical power the primary cost-determining factor.Cevap
- BBauxite is a non-weight-losing mineral during processing, making raw mineral transportation cheaper than transmitting high-voltage electricity over long distances.
- CAluminum smelting relies on large quantities of metallurgical coking coal as the direct chemical reducing agent inside the reduction furnace.
- DGovernment statutory policies mandate that all primary metal reduction facilities must be situated exclusively within coastal river basins to manage effluent discharge.
Cevap
The extraction of aluminum via electrolytic reduction is exceptionally energy-intensive, making the continuous availability of cheap electrical power the primary cost-determining factor.
Aluminum smelting is a classic example of a power-intensive industry. Because electrical energy constitutes a major fraction of the total manufacturing cost, smelters are sited where abundant and reliable electric power is available, such as near major hydroelectric dams or thermal power complexes.
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Anahtar Kavram
Locational factors of power-intensive manufacturing industries