Question

Which type of ore can be concentrated by electromagnetic separation method?

Answer 1

Answer:

The ore which can be attracted by the magnetic field can be concentrated by the process of magnetic separation. Among the ores mentioned in table 6.1, the ores of iron such as haematite (Fe2O3), magnetite (Fe3O4), siderite (FeCO3), and iron pyrites (FeS2) can be separated by the process of magnetic separation.

Explanation:

Answer 2

Answer:

• If the ore or the gangue can be attracted by the magnetic field, then the ore can be concentrated by the process of magnetic separation.
• Ores of iron such as haematite (Fe₂O₃), magnetite (Fe₃O₄), siderite (FeCO₃), and iron pyrites (FeS₂) can be separated by the process of magnetic separation.