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Purifying copper ore involves removing impurities through processes like smelting and refining, which generates waste materials such as slag, dust, and gases. These wastes are produced due to the separation of copper from other elements in the ore, leading to the creation of byproducts that need to be managed and disposed of properly. Additionally, the high volumes of ore processed to extract copper contribute to the large quantities of waste generated during the purification process.
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What planet produces lots of electricity and is very large?
moon
What are the three stages in which copper is extracted from copper sulphate?
The first step is extracting copper from its ore, including the sulphate, to remove waste constituents like limestone and silica so that the copper and other minerals of value are concentrated into a product containing between 20 and 30 percent copper. The second step is to smelt (blast furnace with coal) or leach (reacting with an acid then using electrolysis) the product which also removes a large amount of impurity elements like iron and for sulphide ores, sulfur. The final step, refining, removes the last traces of the impurity elements and produces a copper product of 99.99 percent purity.
What is the difference between Copper- rich ores and Low - grade ores?
Copper rich ores contain Relatively large amount of copper. Copper obtained from rich ores is from better quality than low-grade ores. A low-grade ore doesn't contain very high proportion of valuable copper
In which country was copper originally found?
The Roman Empire obtained most of its copper from the island of Cyprus, which is where copper's name originated. Large deposits of copper ore are located in the United States, Chile, Zambia, Zaire, Peru and Canada.
Is copper in electrical wiring number one copper?
No, number one copper is used in buss bars. "Number one copper" is a term I am familiar with from recycling copper. It does indeed include buss bars, but also includes any solid wire whose insulation has been removed, or large gauge wire with large strands (as opposed to small gauge stranded wire) whose insulation has been removed. -- Sparkfighter
What are the advantages and disadvantages of purifying copper by electrolysis?
Advantages: Electrolysis can produce very pure copper with high quality and conductivity. It is an efficient and environmentally friendly method that allows for large scale production. Disadvantages: Electrolysis requires a significant amount of energy, making it costly compared to other methods of copper purification. It also produces a large amount of waste in the form of sludge or byproducts that need to be properly disposed of.
What is bulgairias main resorce?
Bulgaria produces a large amount of copper, coal, zinc and bismuth.
What state is the top producer of copper?
Arizona produces the most copper in the United States. New Mexico, Nevada, Utah and Montana also produce large amounts of copper.
What is the process for making large quantites of items?
I believe what you are trying to refer to is mass-production.
What is a term for the production of goods made quickly cheaply and in large quantites?
The term for the manufacture of large quantities of a product quickly and cheaply is known as mass production.
Why does copper mining produce so much waste rocks?
Copper mining produces a lot of waste rock due to the need to extract large volumes of ore to access the copper. This waste rock is separated from the valuable ore during the mining process and typically contains lower concentrations of copper or other minerals of economic value, resulting in it being discarded as waste.
What type of tree produces large pods?
The type of tree that produces large pods is called a "mesquite tree."
What animal produces the biggest pile of feces?
Elephants are an animal that produces large piles of feces. A hippopotamus is another animal that produces large piles of feces.
Why are copper mines operated on a large scale?
Usually the copper deposits are large, or located far beneath the topsoil. Thus, the most cost effective way to mine copper generally is in a large open pit mine.
What type of tree produces large bean pods?
The type of tree that produces large bean pods is called a "mesquite tree."
What is the biggest mine in B.C?
The biggest mine in British Columbia is the Highland Valley Copper mine, located near Logan Lake. It is one of the largest copper mines in Canada and produces significant quantities of copper and molybdenum. The mine operates a large open-pit operation and has been a major contributor to the region's economy since it began production in the late 1960s.
What metal is an 1821 large cent?
It is 100% copper.
