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Valuable metals are removed from ores during the process of Metallurgy, which typically involves several steps, including extraction, refining, and purification. This process often includes methods such as pyrometallurgy, hydrometallurgy, or electrometallurgy, depending on the type of metal and ore. These techniques help separate the metal from the ore and eliminate impurities, allowing for the recovery of valuable metals like gold, silver, and copper.
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Why are asteroids so valuable?
Because many valuable metals like platinum are dense so most of them have sunk into the molten center of the earth at some point during history leaving relatively small amounts in the crust. This cannot happen in an asteroid as there is nowhere for valuable metals to sink so they remain easily retrievable. That's why so many metals that are rare on earth are plentiful in asteroids, thus making them valuable.
What One of the earth's most valuable metals?
deed
How does decomposers involved in mining?
Decomposers play a role in bioleaching, a process used in mining to extract metals from ores. They break down organic matter or sulfide minerals in the ore, releasing valuable metals in the process. This can help make certain metals more accessible for extraction.
What metals are extracted using phytomining?
Metals such as nickel, copper, and cobalt are commonly extracted using phytomining. This process involves growing hyperaccumulating plants that can absorb high levels of metals from the soil through their roots. Once the plants are harvested, the metal-rich biomass is collected and processed to extract the valuable metals.
What are the surface earths most valuable metals?
Gold, platinum, and silver are among the Earth's most valuable metals due to their rarity, high demand, and various industrial applications. These metals are also prized for their beauty and use in jewelry and investment.
Is the process in which oxides and other impurities are removed from metal surface by dipping the metals in hydrochloric acid?
pickling
Why are asteroids so valuable?
Because many valuable metals like platinum are dense so most of them have sunk into the molten center of the earth at some point during history leaving relatively small amounts in the crust. This cannot happen in an asteroid as there is nowhere for valuable metals to sink so they remain easily retrievable. That's why so many metals that are rare on earth are plentiful in asteroids, thus making them valuable.
A mineral or rock from which metals and nonmetals can be removed in usable amounts is called?
An ore is a mineral or rock from which metals and nonmetals can be extracted and used in significant quantities. Ores are typically processed to extract valuable elements for various industrial applications.
Where do the valuable metals for the iPhone come from?
ores
Who looks for gold and valuable metals?
A prospector.
Who looks for gems and valuable metals and where can they find them?
underground
What is One of the earth most valuable metals?
deed
What One of the earth's most valuable metals?
deed
How can one effectively separate precious metals from catalytic converters?
One can effectively separate precious metals from catalytic converters by using a process called chemical leaching, which involves dissolving the metals in a strong acid solution. This method allows for the extraction of valuable metals such as platinum, palladium, and rhodium from the catalytic converter material.
How are dangerous metals removed from the blood?
Detoxification
How does decomposers involved in mining?
Decomposers play a role in bioleaching, a process used in mining to extract metals from ores. They break down organic matter or sulfide minerals in the ore, releasing valuable metals in the process. This can help make certain metals more accessible for extraction.
What metals are extracted using phytomining?
Metals such as nickel, copper, and cobalt are commonly extracted using phytomining. This process involves growing hyperaccumulating plants that can absorb high levels of metals from the soil through their roots. Once the plants are harvested, the metal-rich biomass is collected and processed to extract the valuable metals.
