Chemical Engineering - Chemical Process - Discussion

Discussion Forum : Chemical Process - Section 3 (Q.No. 43)
43.
Sulphur removal by heating of pyrite ore in presence of air is called its
reduction
roasting
calcination
smelting
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Virendra said:   2 weeks ago
Pyrite ore refers to iron pyrite, a naturally occurring sulphide mineral with the chemical formula FeS2.

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