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    • Smelting

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      mdpi.com

      • The process of separating a metal from its ore is known as smelting. Smelting is widely practiced today and has a long history dating back to the Bronze Age, when ancient peoples first learned the technique. Smelting methods range from the basic to the high-tech, and are applied to a variety of materials, including aluminum, iron and copper.
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  2. Metal ores are naturally occurring rocks that contain metals or metal compounds in sufficient amounts to make it worthwhile extracting them. The method used to extract a given metal from its...

  3. Jan 9, 2018 · The process of separating a metal from its ore is known as smelting. Smelting is widely practiced today and has a long history dating back to the Bronze Age, when ancient peoples first learned the technique.

  4. Mineral processing is the process of separating commercially valuable minerals from their ores in the field of extractive metallurgy. [1] . Depending on the processes used in each instance, it is often referred to as ore dressing or ore milling .

  5. Apr 25, 2024 · Metal is extracted from the crushed ore by one of two major methods: smelting or electrolysis. Smel ting uses heat to separate the valuable metal from the rest of the ore . Smel ting usually requires a reduction agent, or another chemical, to separate metal from its ore .

  6. Metals can be arranged in order of reactivity by observing their reactions with water, acid and displacement reactions with other metal compounds. This determines how it is extracted from its...

  7. en.wikipedia.org › wiki › LiquationLiquation - Wikipedia

    Liquation is a metallurgical method for separating metals from an ore or alloy. The material must be heated until one of the metals starts to melt and drain away from the other and can be collected.

  8. Ores are naturally occurring rocks that contain metals or metal compounds in sufficient amounts to make it worthwhile extracting them. The method used to extract a given metal from its...

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