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Platinum was originally extracted using pneumatic drills and explosives.
However,
new mechanical and hybrid platinum mining methods are becoming more popular. One method consists of drilling, either with pneumatic drills or newer specialized drilling equipment, and then cleaning the ore from the mine using low-profile vehicles called LHD (load-haul-dump) machines.
What else can I help you with?
Is platinum renewable or nonrenewable?
Platinum is classified as nonrenewable because it is a naturally occurring metal that is extracted from the Earth's crust. It is a finite resource that cannot be easily replenished in a human lifetime.
Where can you find rhodium?
Rhodium is a rare precious metal that is typically found in association with platinum and nickel ores. The largest producers of rhodium are South Africa, Russia, and Canada. It is often extracted as a byproduct of platinum and palladium mining.
When was sodium first extracted?
The element Sodium (Na) was first extracted in 1807. It is very soft and burns on contact with water.
Is platinum magnetic?
No, platinum is not magnetic. It is a non-magnetic metal and does not exhibit magnetic properties.
How much oil has been extracted from the earth so far?
As of 2021, it is estimated that approximately 1.5 trillion barrels of oil have been extracted from the earth.
How can one extract platinum from catalytic converters?
Platinum can be extracted from catalytic converters by first crushing the converters to a fine powder. Then, the powder is mixed with a strong acid to dissolve the platinum. The platinum is then separated from the acid solution using chemical processes, such as precipitation or electrolysis.
How can the platinum be extracted from a catalytic converter?
Platinum can be extracted from a catalytic converter through a process that typically involves physical and chemical methods. First, the catalytic converter is dismantled to access the ceramic substrate containing the platinum. The substrate is then subjected to high-temperature processes to burn off the organic materials, followed by chemical leaching, often using aqua regia or other acids, to dissolve the platinum. Finally, the dissolved platinum is precipitated and refined to obtain pure metal.
How can one effectively remove platinum from catalytic converters?
One effective method to remove platinum from catalytic converters is through a process called smelting. This involves heating the catalytic converter to high temperatures to separate the platinum from other materials. The platinum can then be extracted and purified for reuse or resale.
Where can you find Iridium?
Iridium can be found in meteorites and certain types of rocks, as well as in small quantities in the Earth's crust and mantle. It is commonly found in platinum ores and alongside other platinum group metals. Commercially, iridium is extracted as a byproduct of nickel or platinum mining.
How do you extract platinum from a catalytic converter?
Platinum is extracted from a catalytic converter by first removing the converter from the vehicle. The converter is then crushed and heated to high temperatures to burn off any organic materials. The remaining material is then treated with chemicals to dissolve the platinum, which can then be separated and purified.
How is iridium extracted?
Iridium is extracted after copper and nickel processing, from a mixture known as anode mud. Once this mixture is dissolved, the iridium is brought to the surface via extraction with organic amines.
Is platinum renewable or nonrenewable?
Platinum is classified as nonrenewable because it is a naturally occurring metal that is extracted from the Earth's crust. It is a finite resource that cannot be easily replenished in a human lifetime.
What is common mineral ore of platinum?
The common mineral ore of platinum is called sperrylite, which is primarily composed of platinum arsenide (PtAs2). Other minerals containing platinum include cooperite (PtS) and laurite (RuS2), which can also be found in platinum-bearing deposits. These ores are typically extracted from alluvial and igneous rock deposits. Platinum is often obtained through complex refining processes due to its rarity and the presence of other metals in the ores.
How can one remove platinum from a catalytic converter?
Removing platinum from a catalytic converter involves a process called "decanning," where the converter is cut open and the platinum is extracted using specialized equipment. This process requires expertise and should only be done by professionals to ensure safety and proper handling of the valuable metal.
How is platinum made?
platinum is a very rare metal. some has been found in the earth's crust, Ural mountains in Russia and Columbia. technically platinum isn't made but found chemically uncombined. then mined out.
Where can you find rhodium?
Rhodium is a rare precious metal that is typically found in association with platinum and nickel ores. The largest producers of rhodium are South Africa, Russia, and Canada. It is often extracted as a byproduct of platinum and palladium mining.
How is platinum extracted from its ore?
Platinum is rarely found on its own, but in combination with other base and precious metals. Extraction of the pure metal from ores is a complex process, and includes milling the ore, a froth floatation process, and smelting at high temperatures. This removes base metals, notably iron and sulfur, and concentrates PGM- platinum group metals- gold, platinum and palladium. The PGM matte is further processed by electrolysis to remove nickel, copper and cobalt. The high grade concentrate is treated by solvent extraction, distilling, and ion exchange treatment to separate the PGMs into its separate metals.
