The role of calcination in metallurgical oper | vedclass

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(D) Calcination is a process of heating an ore in a limited supply of air or in the absence of air. Its primary roles include: $1$. To remove volatile

Vedclass · Accepted Answer

To achieve all the above

Vedclass · Answer

(D) Calcination is a process of heating an ore in a limited supply of air or in the absence of air. Its primary roles include: $1$. To remove volatile impurities and moisture. $2$. To decompose carbonates into oxides (e.g.,$CaCO_3 \rightarrow CaO + CO_2$). $3$. To drive off organic matter. Therefore,all the mentioned options are correct.

The role of calcination in metallurgical operations is

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