Science, asked by gajalakhan242, 2 months ago

explain the bayers process of concentration

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Answered by pk2489481

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Answer:

Bayer's process is used to obtain pure aluminium oxide from bauxite ore. The bauxite ore is concentrated by chemical separation. ... The bauxite ore is powdered and heated with sodium hydroxide under high pressure in the furnace. The aluminium oxide present in bauxite reacts with sodium Meta aluminate.

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