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The unusable materiaj which is often called slag.

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16y ago

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What is the waste material that must be separated from an ore?

The waste material that must be separated from an ore is known as gangue. Gangue is the material that does not contain any valuable minerals and is typically removed during the process of ore extraction and purification.


How is iron separated from ore?

A magnet is used to separate iron from non-ferrous material in the pulverized ore.


How is iron ore separated from rock?

Iron ore can be separated from rock through a process known as magnetic separation. This involves using magnets to attract the iron ore away from the surrounding rock material. The iron ore can then be further processed to extract the iron metal.


What is the relationship between mineral ore and gangue?

Mineral ore is the valuable material that can be extracted and processed for its useful properties, while gangue is the unwanted material that is typically separated from the ore during the extraction process. Gangue does not have any economic value and is usually discarded as waste material. The relationship between mineral ore and gangue is that they are often found together in the same rock or ore deposit, with the goal of separating the valuable ore from the gangue to extract the desired minerals.


How is mercury separated from its raw material?

The raw ore (cinnabar) is heated - causing the pure metal to separate from the waste sulfides.


How can iron be separated from ore?

By smelting.


What can you find gold in?

In quartz and it is separated by crushing the ore.


A material from which a mineral can be removed at a reasonable cost?

ore


What is in an Ore?

An ore is any material that helps support life on Earth.


Is ore metal or non metal?

Ore is not a metal itself; it is a natural material from which metals can be extracted. Ores typically contain one or more metals in combination with other elements, such as oxygen, sulfur, or carbon. The metal is separated from the ore through processes like smelting or leaching.


What is the process for extracting diamond from its ore?

Diamonds are extracted from diamond ore through a process called mining. This involves digging the ore-containing rock from the earth, crushing it to release the diamonds, and then separating the diamonds from the rest of the material using various techniques such as sorting by size or using density-based methods like dense media separation.


What is the name of a process by which low-grade ore is separated from gangue?

refining