Question

What do you understand by the term ‘metallurgy’?

Answer 1

1. The process of extraction of a metal in the free state from its ores is referred to as metallurgy.
2. A number of physical and chemical processes known as “metallurgical processes” are involved in the metallurgy of a given metal.
3. The type of ore and the metal’s chemical characteristics determine which metallurgical technique is best for removing a specific metal from a given ore.
4. As a result, a universal method that works for all metals cannot be used. However, the three steps mentioned below are common in metal metallurgy.
   1. Concentration or beneficiation of the ore.
   2. Production of metal from the concentrated ore.
   3. Purification of crude metal.