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Graphite is mined in an open pit or underground. In an open pit graphite is extracted using bulldozers, and front end loaders to break up and left the product. It is extracted through drilling when it is done underground.
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What is role of graphite rod in electrometallurgy of Al?
In the electrometallurgy of aluminium, a fused mixture of purified alumina (Al 2 O 3 ), cryolite (Na 3 AlF 6 ) and fluorspar (CaF 2 ) is electrolysed. In this electrolysis, graphite is used as the anode and graphite-lined iron is used as the cathode. During the electrolysis, Al is liberated at the cathode, while CO and CO 2 are liberated at the anode, according to the following equation. If a metal is used instead of graphite as the anode, then O 2 will be liberated. This will not only oxidise the metal of the electrode, but also convert some of the Al liberated at the cathode back into Al 2 O 3 . Hence, graphite is used for preventing the formation of O 2 at the anode. Moreover, graphite is cheaper than other metals.
What water salt or purified helps plants grow?
purified
How does the structure of graphite account for the design of graphite electrodes?
The structure of graphite accounts for the design of graphite electrodes in the sense that the tight structural composition of graphite makes it easy for them to be arranged in electrodes.
Why is zirconium purified before usage?
its purified by stivvking it in your buthole from poo
What is the chemical reactivity of graphite?
Graphite has an extremely low reactivity. Graphite can react with oxygen and sulfuric acid.
What is difference purified water?
its purified
What is a form of carbon that makes a good lubricant?
Graphite (I think)
How do you spell purified?
Purified is the correct spelling.
What is the difference between carbon graphite and graphite?
because carbon graphite had carbon but graphite does not have carbon
What water salt or purified helps water?
purified
How do you purified gold?
It is purified by heating or Chemical exposure.
How do you use the word purified in a sentence?
The water was purified before they drank it. Purified water is the only water they drink.
What is the correct label for pencil lead?
You think probable to graphite.
What is role of graphite rod in electrometallurgy of Al?
In the electrometallurgy of aluminium, a fused mixture of purified alumina (Al 2 O 3 ), cryolite (Na 3 AlF 6 ) and fluorspar (CaF 2 ) is electrolysed. In this electrolysis, graphite is used as the anode and graphite-lined iron is used as the cathode. During the electrolysis, Al is liberated at the cathode, while CO and CO 2 are liberated at the anode, according to the following equation. If a metal is used instead of graphite as the anode, then O 2 will be liberated. This will not only oxidise the metal of the electrode, but also convert some of the Al liberated at the cathode back into Al 2 O 3 . Hence, graphite is used for preventing the formation of O 2 at the anode. Moreover, graphite is cheaper than other metals.
When was Purified in Blood created?
Purified in Blood was created in 2003.
When was Purified created?
Purified was created on 2005-09-13.
What water salt or purified helps plants grow?
purified
