the brown smoke during the operation of a bessemer converter indicates that the

Question

The brown smoke during the operation of a bessemer converter indicates that the

Options:

A . Air is burning out silicon and manganese

B . Silicon and manganese has burnt and carbon has started oxidizing

C . The converter must be titled to remove the contents of the converter

D . The brown smoke does not occur during the operation of a Bessemer converter

Answer: Option A
Explanation :

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