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Those materials left over after the economically extractable portion of the mineral being mined has been separated from the ore.
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∙ 11y ago
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What is the first item in mining bauxite ore?
separate aluminum oxide powder from unwanted materials
What are some materials that need to be mined?
Basically, anything that is not grown has to be dug out of the earth. That includes all metals, all minerals, oil and gas deposits. Odds are the power you are using in your computer right now came from mining- coal, oil, gas or uranium. Your computer contains 37 different elements that were obtained by mining. The wires that bring electrical power to your home are metals- from mining. It would be hard to find a room in your home that does not contain something that came from mining.
What are some gold mining techniques?
Panning, filtering, mining & chemical mining
What are two types of mining?
The two types of mining are Open-cast mining and Underground mining. Underground mining is further divided in to Adit mining and Shaft mining.
What mining do engineers do?
they design mining equitment
How do you properly dispose of mining waste?
The mining waste is ,usually, called 'tailing'. We dispose of tailings in many ways like:-1. We build a pond and the tailing is pumped into it to allow sedimentation. This is beneficial as it forbids the fine particles to mingle with air causing air pollution.2. Nowadays, these are also dumped as landfills in required ares.3. If there is a hole or a trench that is to be filled, then also this tailing is used. In this case, it is mixed with cement and then is used as a filling material.4. Recently, a ditch is made beside a tree and the tailing is dumped into it, and then, the tailing is covered with earth. This method is known as Phytostabilisation.
What are benefits of mining?
You get the materials
What is mining water?
Acid mine drainage is the low pH created by microorganisms convering sulfides and sulfates in tailing from the ore processing into sulfuric acid.
What the purpose of mine?
The purpose of mining is to find and retrieve useful materials in the ground and bedrock.
What are tailing materials in mineral processing?
Tailings in materials in mineral processing are all the byproducts which are not directly used. As the minerals pass through the plant, tailings are ejected and processed elsewhere.
What is purpose of mining?
The purpose of mining is to find and retrieve useful materials in the ground and bedrock.
What were some materials needed for mining gold?
A Pickaxe You Need Like 60 Mining
What materials are extracted from mining for building materials?
i dont know the answer, thats why i ask you
How does a tailing pond work?
A tailings pond is a pond that toxic waste and chemicals that are used during mining are stored. It is a huge pond with plastic surrounding it so that the toxicness can not escape
Which industry is the source of essential raw materials?
Mining
What type of economy is based on mining or producing raw materials to be used to foreign industries?
An industrial economy is based on mining or producing raw materials to be used in foreign industries.
What type of economy is based in mining or producing raw materials to be used in foreign industries?
An industrial economy is based on mining or producing raw materials to be used in foreign industries.
