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The process of ore dressing is carried o...

The process of ore dressing is carried out to

A

add flux to the mineral

B

remove the volatile impurities

C

convert the ore to oxide

D

remove the siliceous materials

Text Solution

Verified by Experts

The correct Answer is:
D
Siliceous impurities are compounds of silicon
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  3. Which of the following oxide cannot be reduced to metal by carbon ?

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  14. In the metallurgy of iron, the upper layer obtained in the bottom of b...

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  15. A mineral is known as an ore of metal if the metal

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  17. (viii) Amongest the following groups of oxides, the group containing o...

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  18. In metallurgical processes the flux used for removing acidic impuritie...

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