Physics, asked by mohd123mujtaba, 1 year ago

what is calcination in metallurgy​

Answers

Answered by bhasuleader
1

Answer:

Calcination is the process of converting the carbonate ores of metals into oxides ore in the absence of air. This process is mainly used in extract the metals of middle reactivity from its ore

example: ZnCo3---ZnO +Co2(calcination in the absence of air)

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