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What is the energy cost for mining copper?
The energy cost for mining copper can vary depending on factors such as the mining method used, the ore grade, and the location of the mine. On average, it is estimated that mining and processing one ton of copper ore can require between 10-100 gigajoules of energy. This energy is mainly used for blasting, crushing, grinding, and processing the ore into copper concentrate.
Can you describe how mining is done?
Some mining is done by scraping away the soil (dirt) from the top of the ground. This is called strip mining. Some mining is done by going deep underground into a mine shaft. Some mining, such as gold mining, is done in other ways. Gold can be mined by searching in the bed of a river or other stream of water to remove the flakes of gold. This is called panning or placer mining.
How much energy is needed to melt 2kg of gold?
It takes approximately 64,000 Joules of energy to melt 1kg of gold. Therefore, to melt 2kg of gold, you would need around 128,000 Joules of energy.
What is cause of mining?
Mining is the process of extracting valuable minerals or other geological materials from the earth's surface or underground. The main reasons for mining include obtaining essential resources for manufacturing, energy production, and construction. However, mining can also have negative environmental consequences if not conducted sustainably.
What is the cost of 5pounds weight of gold bar?
The cost of a 5-pound weight of gold bars would depend on the current market price of gold per ounce and the purity of the gold. You would need to multiply the weight of the gold in pounds by its price per ounce to determine the total cost. The price of gold fluctuates daily based on market demand and supply.
What is the cost of gold mining?
The energy cost of gold is 88,184,905
What is the energy cost of gold?
The energy cost of gold is 88,184,905
How much did gold mining tools cost in 1848?
30 dollars
What is the energy cost of producing gold from minerals?
No one answer. It would depend on the gold content of the mineral. The higher the gold content, the lower the energy cost. The deeper the mine, the higher the cost.
How did the name barrick petroleum originate?
It is actually Barrick Energy. Barrick Gold purchased Cadence Energy as a way of off-setting their energy costs for their gold mining operations.
How is gold mining taken from the earth?
They took gold mining from the Earth? Who took the gold mining and how? There's no more gold mining on Earth? What's up with that?
This peninsula was known for gold mining?
gold mining
What is the energy cost for mining copper?
The energy cost for mining copper can vary depending on factors such as the mining method used, the ore grade, and the location of the mine. On average, it is estimated that mining and processing one ton of copper ore can require between 10-100 gigajoules of energy. This energy is mainly used for blasting, crushing, grinding, and processing the ore into copper concentrate.
Is gold mining dangerous?
gold mining is dangerous because you have to get money and have a lot of money and gold mining is hard
Does the moon have gold in it?
The moon does indeed have a little gold on it.Gold was discovered on the moon along with water, silver and mercury.See the link below for an article on it.However, there is no point in mining it. The cost of building and running a mining facility on the moon plus the cost of transporting the gold back to Earth will cost billions. Whereas gold on Earth is worth just hundreds or thousands. The cost just isn't worth it, it would cost you more to mine and transport than you can sell it for.
What were the miners mining for?
They worked in a gold mine for a company mining for gold.
Is gold expensive to mine?
mining does not cost money, so no, it does not. But, it can be sold at a high price to the grand exchange The cost of mining gold varies from mine to mine. For example, if the cost to mine it per ounce is $600 per ounce, it is profitable to mine when it trades much above that, but not profitable if it trades at that or at a lower price. At the price increases,it becomes profitable to open or re-open mines that that have a high mining cost-per-ounce.
