Aug 05, 2015· One of the greatest advantages of coal fired power plants boiler is reliability. Coal's ability to supply power during peak power demand either as base power or as offpeak power is greatly ...

Aug 11, 2009· Best Answer: Mining advantages well you get the minerals you need to make the stuff we need, and it employs many people disadvantages: runoff causes a lot of pollution open pit mines are an eyesore and can remain polluted for years Open cast (or open pit) .

disadvantages of coal mining – Grinding Mill China. There are advantages and disadvantages to coal mining The advantages, it is argued, that it is safer for the miners to surface mine and that using coal is a clean source of energy* However, mountaintop removal seems to generate more. more info

advantages and disadvantages of coal mining in meghalaya. Products List. ... Though India has spent decades clawing at its landscape for coal, building power plants, ... "No one has the right to exploit it to his advantage. ... Here, sand from a mine pollutes a river in Meghalaya, a northeast India state. ...

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Nov 27, 2014· If we are able to weight the pros and cons of mountaintop removal for coal mining, then we can determine if this is a practice we should continue. There are definite costsavings advantages that can be seen, but this comes at the expense of local geological changes. Only the local population can determine if the benefits outweigh the risks.

Amongst the advantages are that it is cheaper, can recover more of the resource (usually up to within the mining excavation), is safer and can use largerscale mining equipment offering higher production rates. Disadvantages include its high visibility, the largescale surface disturbance and the limited economic depth to which mining can take place.

Advantages of Coal. Sustainable and Reliable Energy Source: Currently, coal is producing 30% of the primary energy all across the world. USA, China, Indonesia, and India are the largest countries where coal is used for the production of electricity. Compared to other nonrenewable sources of energy, coal has a large abundance.

Nov 19, 2008· Answers. Best Answer: Advantages : Mining will generate employment in the locality. It will also increase income of the district through tax. Disadvantages : Mining will definitely create damage to the environment. Large area of land will be affected and utilized starting from blasting, preparation of tailing ponds tailing disposals,...

advantages of crushing coal mining crusher in jaintia hills YouTube. Jun 13, 2014 ... advantages of crushing coal mining crusher in jaintia hills, Links: ... Mar 2014 Rathole coal mining in Jaintia Hills, Meghalaya Shillong, Dec 7 (IANS) Five ... Control Board advantage with respect to availability to raw materials... More details » Get Price

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Apr 27, 2015· The many advantages of underground mining. Underground mining is often utilized by mining firms to extract more ore and minerals. Higher production volume mitigates the costs spent on initiating the very expensive method of underground mining. This is how underground mining becomes a costefficient strategy.

Jun 09, 2017· List of major aspects below: In a nutshell, although it is an undeniable fact that mining affects our world enormously, we ought not to demonize its practice while its benefits are constantly enjoyed by the large majority of people. PROS: I. Economic incomes. enormous earnings by exportation, private contracts II. Job offers/opportunities for locals.

May 23, 2009· Disadvantages: Coal mining is very polluting and often has to destroy habitats. It causes massive air pollution, contributing to the tens of thousands of Americans dying from it every year and costing tens of billions in healthcare costs.

Surface mines offer advantages and disadvantages when compared to underground mining. Amongst the advantages are that it is cheaper, can recover more of the resource (usually up to within the mining excavation), is safer and can use largerscale mining equipment offering higher production rates.