Science, asked by divyajain12, 10 months ago

Describe Hall's process for concentration of bauxites .

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Answered by ranamangaraj8

14

Answer:

The Hall's process is the major industrial process for smelting aluminium. It involves dissolving aluminium oxide (alumina) (obtained most often from bauxite, aluminium's chief ore, through the Bayer process) in molten cryolite, and electrolysing the molten salt bath, typically in a purpose-built cell.

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