The process of converting hydrated alumi...

The process of converting hydrated alumina into anhydrous alumina is called

A

Roasting

B

Smelting

C

Dressing

D

Calcination

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The correct Answer is:

D

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NARAYNA-METALLURGY-EXERCISE - 2 (CONCENTRATION OF ORES)

Electrolyte reduction method is used in the extraction of
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The process of converting hydrated alumina into anhydrous alumina is c...
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Consider the following statements : Roasting is carried out to : 1...
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In the froth flotation process for benefication of ore, the ore partic...
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