How Do They Do It__ Coal Mining Video.flv





How Do They Do It__ Coal Mining Video.flv



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Coal is the official state mineral of Kentucky.


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About: How Do They Do It__ Coal Mining Video.flv


According to safety rule a pit which is one kilometer in depth must be an entrance which should be four kilmeter wide
Nice
Hi
This is a great video plz make more
I'll panic
It is the most dangerous...... because coal mining causes the black lung disease - which is a occupational hazard.
Hats off to those hard working guys....👏👏👏👏👍👍👍👍👍👌👌👌👌👌👌👌👌👌👌👌👌🙋🙋🙋🙋🙋🙋🙋🙋🙌🙌🙌🙌🙌🙌🙌🙌😄😄😄😄😄😄😄📍📍
coal is one of the world most vital resources. it does provide 40% of the worlds electricity. but were almost out what do we do
Don’t take coals for granted guys
Request all to take steps to save jharia
amazing energy in coal. good stuff.
Guys I swear I just got free $5241_real money from this_amazing website>>>>pypmon.win/?nxrksv Try once.
Call me a fagit or liberal but how can anyone in their right mind believe this could work for civilisation? The shear stupidity of carving/drilling/fracking the heart out our planet...but as long as the money flows towards the corporation owners and stakeholders the rest of us are brainwashed into believing its the only way to power our T.Vs so we can watch more brainwashing.
Great
When will the coal finish?
Coal generates what % of the world’s electricity?
----More than 40%
Which US city is surrounded by coal reserves?
----Pittsburgh, Pennsylvania
How large is the network of mines underground?
----35 Square Miles
Describe the relationship the miners have to each other. Why is it important?
----Unspoken bond between them. It is important because they have to help each other, and they are in constant contact underground.
What is a “continuous miner”?
----Monster machine that chomps away at the scene carving out a series of access tunnels
The “long-wall shearer” removes how any tons of coal per minute?
----50 tons of coal every minutes
Before the coal is ready for shipment, what must be done?
----Remove rock, soil and contaminants.
In the separation stage, does the coal sink or float?
---The coal floats to be separated.
What happens to the water that is removed from the wet coal?
---Fed into vast tanks where contaminants will be removed
How is coal transported once it is ready for shipment?
----They transport it by rail
Today on how they do it; The Plumbice
Im about to start working underground in a few days , something ive always wanted to do , i finally got my foot in the door .its good money and ill be able to bless my family nowv
Got to close all these places down. Need to be 100% clean energy.
GALVANiC APPLiED SCiENCE - www.galvanic.com
Coal Mining Process Needs , This Company Could Help .
i am doing a project


Coal stock


Coal is extracted from the ground by coal mining, either underground by shaft mining, or at ground level by open pit mining extraction.

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Coal is primarily used as a solid fuel to produce electricity and heat through combustion. World coal consumption was about 7.25 billion tonnes in 2010 The price of coal increased from around $30.00 per short ton in 2000 to around $150.00 per short ton as of September 2008. In early 2015, it was trading near $56/ton.