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What is smelting

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What is smelting
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Meghna Thapar 5 years, 5 months ago

Smelting is the process of extracting a metal (like tin or copper) from its ore. Most ores are a chemical compound of metal with other elements, like or oxygen sulphur. ... For example, zinc is more reactive than copper so it has to be extracted by smelting. Smelting, process by which a metal is obtained, either as the element or as a simple compound, from its ore by heating beyond the melting point, ordinarily in the presence of oxidizing agents, such as air, or reducing agents, such as coke.

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