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Concentration of ore
Unwanted rocks, sand and grit from the mineral ore are called gangue or matrix. These have to be removed so that the mineral ore is concentrated with higher percentage of metal. Ores are mined from deep within the earth's crust in the form of rocks. The minerals are embedded in these rocks. The rocks are first crushed into smaller pieces by crushers. Then they are ground to powder by ball mill and other processes so that powdered ore is obtained. Depending on the type of ore, hydraulic washing, froth floatation process, magnetic separation and chemical separation techniques are applied for concentrating an ore.
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What are metals called in teir raw state?
Metals in their raw state are usually referred to as ores. Ores are naturally occurring mineral deposits that contain a high concentration of the metal in a form that can be extracted and processed for commercial use.
What is a differences in concentration called?
concentration gradient
What is the process called when a liquid moves from high concentration to low concentration?
The process is called diffusion. It occurs when molecules move from an area of high concentration to an area of low concentration to reach an equilibrium.
When molcules move from an are of high concentration to an area of low concentration what is it called?
It is called diffusion. Diffusion is the process where molecules move from an area of high concentration to an area of low concentration in order to equalize the concentration levels.
What is a solution called when it has a lesser concentration of particles?
A solution with the same solute concentration as another (e.g. human body fluids) is called isotonic.
Are minerals that can be mined at a profit are called ores?
Yes, minerals that can be mined at a profit are called ores. Ores contain valuable elements or compounds that can be extracted and processed for economic gain. The profitability of mining an ore depends on factors such as the concentration of the desired mineral, market demand, and extraction costs.
Rocks that contain a metal oxide are called ores true or false?
False because an ore is any rock that contians any metal... Best Wishes, Shady Qubaty
A mineral that contains a large amount of one or more metal compounds is called?
An ore is a mineral deposit that contains a high concentration of one or more valuable metals or elements. Ores are typically mined to extract the desired metals or elements for use in various industries.
What are metals called in teir raw state?
Metals in their raw state are usually referred to as ores. Ores are naturally occurring mineral deposits that contain a high concentration of the metal in a form that can be extracted and processed for commercial use.
What are the sticks of the boat called?
Ores
What are rocks called that contain metals that can be mined for profit?
They are called ores.
Does sulfur have ores?
yes , sulphur have ores. such ores are called sulphide ores. these sulphide ores are purified by the process called roasting. this is the process which involves heating with oxygen and then reducing into original metals. eg: copper sulphide, zinc sulphide, etc.
What do you call a Person who studies ores?
A person who studies ores is called a mineralogist or a geologist specializing in economic geology. They research the formation, properties, and distribution of various mineral ores found in the Earth's crust.
What forms do metal make?
minerals called ores
What are mineral deposits that are mined for profit called?
Ores
What is a mineral called if it is considered valuable and can be made into something such as steel?
It called ores
What mineral is called if it is considered valuable and can be made into something such as steel?
It called ores
