Social Sciences, asked by keshavamachimale719, 10 months ago

what is Roasting of metallurgy

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Answered by divya856921

2

Answer:

Roasting is a process of heating of sulphide ore to a high temperature in presence of air. It is a step of the processing of certain ores. More specifically, roasting is a metallurgical process involving gas–solid reactions at elevated temperatures with the goal of purifying the metal component(s).

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