1.5 trillion years boh
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Zinc is the metal that can be extracted from sphalerite ore. Sphalerite is the most important ore of zinc and typically contains around 67% zinc when pure. The extraction process involves crushing and heating the ore to remove impurities and recover the zinc metal.
Calamine is the ore of zinc. It is a mixture of zinc carbonate and other materials, such as iron oxide. Zinc extracted from calamine ore is used in various industrial applications, including in the production of batteries, cosmetics, and metal coatings.
It is difficult to provide an exact number of years of iron ore left due to various factors such as demand, technological advancements, and exploration. However, it is estimated that the current known reserves of iron ore can supply global demand for several decades. Ongoing exploration and new technologies may also uncover additional reserves in the future.
Zinc ore consists of zyncite which is red, franklinite which is black, and willemite which could be any color.
Zirconium is a metallic element that is listed as one of the transition elements in the periodic table. It is not an ore of zinc.
There are roughly 100 years of aluminum ore reserves left at current consumption rates. However, this estimate can vary depending on future demand and technological advancements in extraction techniques.
1)Zinc ore is concentrated by the process named forth floation to about 55% 2 )concentrated ore is roasted in the presence of air to convert the ore into Zinc Oxide ZnS + O2 ---> ZnO + SO2 3 )Zinc Oxide is reduced to zinc in the furnace by coke ZnO + C ---> Zn + CO2
Zinc is associated with copper and lead in sulfide minerals.
As of current estimates, there are approximately 55 years of copper ore reserves left at current consumption rates. Continuous exploration and advances in mining technology may potentially uncover more reserves in the future.
Electrolysis is used in the extraction of zinc from its ore by passing an electric current through a solution containing zinc ions. This process causes the zinc ions to gain electrons and form solid zinc metal, which can then be collected.
calamite