Difference between Calcination and Roasting



Difference between Calcination and Roasting

Differentiate, distinguish, compare and explain what is the main difference between Calcination and Roasting. Comparison and Differences.

Difference between Calcination and Roasting

1. Calcination is carried out by heating ore in the absence of air. Roasting is carried out by heating ore in the presence of air.

2. Calcination coverts carbonate ores into oxides. Roasting coverts sulphide ores into oxides.



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Difference between Roasting vs Calcination

Calcination vs Roasting

Differences between Roasting vs Calcination

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