Heat-reduction with Carbon (coale)
Metal can be separated from ore through a process called smelting, where the ore is heated to high temperatures, causing the metal to melt and separate from the impurities in the ore. Chemical processes such as leaching and electrolysis can also be used to separate metal from ore by dissolving the metal and then extracting it.
A refinery separates copper from its ore.
The process for the separation of radium and polonium from ores is long and difficult; many chemicals were used.
A magnet is used to separate iron from non-ferrous material in the pulverized ore.
In order to extract copper from an ore it is necessary tp take advantage of one of its characteristic properties, its chemical activity ; Break it into smaller pieces
Electrolysis is used to extract magnesium from its ore, while electrolysis or a chemical reduction process is used to extract aluminum from its ore. Both processes involve passing a large electric current through a molten compound containing the metal ions to separate the metal from its ore.
Extracting gold from ore. Gold comes in small concentrations in the ore mined from the ground so they soak it with cyanaide which binds to the gold and then they collect the cyanide and use another chemical reaction to separate it from the gold.
Filtering
the froth mechanism
Platinum is typically separated from other metals using a process called chemical precipitation or smelting. These methods involve using chemical reactions or high temperatures to extract pure platinum from its ore or alloy.
Yes, electrolysis can be used to separate copper from its ore. The process involves passing an electric current through a copper-containing solution, causing the copper ions to migrate and plate onto a cathode. This allows for the separation of pure copper from its ore.