what are the disadvantages of coal

  • Advantages & Disadvantages of Coal Gasification | Sciencing

    One of the major disadvantages of coal gasification is the cost to set up and maintain the necessary facilities. The Pacific Northwest National Laboratory indicates that gasifier refractories typically last about one year to 450 days at most, costing roughly one million dollars to replace.

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  • 6 Advantages and Disadvantages of Coal | FutureofWorking

    List of Disadvantages of Coal. 1. It is hazardous to health and safety. One of the disadvantages of coal is the threat it poses to the health of workers like the miners who inhale the fumes of burning coal.

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  • What Are Fossil Fuels? Definition, Advantages

    what are the disadvantages of coal Disadvantages of Fossil Fuels As helpful and valuable as fossil fuels are, they are not without flaws. One of the main disadvantages of fossil fuels is the fact that when they are burned, they

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  • Advantages and Disadvantages of Mountaintop Removal

    Advantages and Disadvantages of Mountaintop Removal; 2018 13 Pages. Coal does indeed power the nation, but at what cost? At the cost of Appalachian qualities of life, at the cost of their health, the environment, and the economy. More about Advantages and Disadvantages of Mountaintop Removal. Essay on Mountaintop Removal Mining 1289

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  • Advantages & Disadvantages of Using Coal | Frndzzz

    Coal is a combustible sedimentary rock composed generally of carbon and hydrocarbons. Coal is non-renewable resource which is the most abundant manufactured fossil fuel in the United States.

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  • Coal liquefaction Wikipedia

    what are the disadvantages of coal Coal liquefaction is a process of converting coal into liquid hydrocarbons: liquid fuels and petrochemicals. This process is often known as "Coal to X", where X can be many different hydrocarbon-based products.

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  • What are disadvantage and advantage on coal mining

    Apr 16, 2008· What are disadvantage and advantage on coal mining? disadvantages: poor health conditions; coal are certain types og materials and minerals must by cared by a pro, if inhale are have physical contact your health will put in risk. also in some coal mines accidents might happen like the mine can fall apart and collaspe. NOT all

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  • Advantages And Disadvantages Of Coal: The Burnt Truth

    what are the disadvantages of coal Disadvantages Of Coal: An Outdated System While coal is a proven energy source and relatively safe, it is also outdated. As the overwhelming scientific evidence builds, we are realizing that coal was never meant to support the energy needs of a planet of seven billion consumers.

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  • Oil advantages and disadvantages science.answers

    Disadvantages include, it is more polluting (due to impurities in the coa … l) and it is harder to handle; oil can be pumped, whereas coal has to be shoveled. Coal mining is often more difficult and dangerous than pumping oil out of the ground.

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  • Disadvantages of coal? | Yahoo Answers

    Jan 19, 2008· Best Answer: Isn't that disadvantage enough? Of course, being a solid has problems of its own, bulk transport of large amounts long distances, larger sided equipment per unit energy generated, more wear and tear on the insides of furnaces, etcc.

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  • Disadvantages of Coal EnergyBiggest Contributor to

    Coal is the Biggest Contributor to Global Warming generating billions of tons of carbon dioxide during combustion.Coal is one of the most abundant fossil fuels available on earth and it is expected that Coal will last another 200 years.The mass usage of Coal and its deleterious effect on the environment makes Coal a controversial choice of Energy.Coal is responsible for 25% of Human Energy

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  • Advantages of Coal sciencestruck

    what are the disadvantages of coal Evaluation of the Advantages of Coal No source of energy can boast of only having advantages, and no disadvantages; coal is no exception. Though it has several disadvantages, some of which are quite prominent, it also has some advantages.

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  • What are the advantages and disadvantages of thermal power

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    There are some advantages and disadvantages of thermal power plant: Advantages:Coal thermal power plant provide the cheapest electricity in all over the world.

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  • Coal fired Plants: Pros and Cons brighthubengineering

    what are the disadvantages of coal Disadvantages of Coal-Fired Power Plants. On the other hand, there are also some significant disadvantages of coal fired plants including Greenhouse Gas (GHG) Emissions, mining destruction, generation of millions of tons of waste, and emission of harmful substances.

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  • Various Disadvantages of Fossil Fuels Conserve Energy Future

    What are Fossil Fuels? Fossil fuels as the name suggests are derivatives of plant and animal fossils that are millions of years old. These are primarily formed from the remains of the decayed plants and animals of the carboniferous era. The three fuel sources i.e. coal, natural gas and oil/petroleum help to meet the energy and electricity demands of today's world.

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  • Advantages And Disadvantages Of Coal: The Burnt Truth

    what are the disadvantages of coal Disadvantages Of Coal: An Outdated System While coal is a proven energy source and relatively safe, it is also outdated. As the overwhelming scientific evidence builds, we are realizing that coal was never meant to support the energy needs of a planet of seven billion consumers.

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  • Advantages and Disadvantages of Using Coal Energy | SunGlitz

    Feb 01, 2011· Advantages and Disadvantages of Using Coal Energy February 1, 2011 by sunglitz Coal energy is a nonrenewable energy which means that this is a type of energy that we cannot re-create.

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  • disadvantages of coal mining – Grinding Mill China

    Find out more about Coal Power at Switchwiseau, Coal reserves are abundant in Australia and the mining of these resources is well established; Coal is a reliable and relatively inexpensive form of, Disadvantages of coal power

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  • Clean Coal Technology Pros and Cons HRF

    what are the disadvantages of coal Clean Coal Technology Pros and Cons It is a known fact that coal is a nasty thing. A coal contaminates everything that it comes with contact and produces issues at each step of the thing's life cycle, from unsafe and unhealthy underground mines, environmental mountain removal catastrophe, to the issues linked with handling the huge ash piles

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  • What are the advantages and disadvantages of coal mining?

    Coal mining has many very bad cons and drawbacks. For one, it is highly dangerous. Coal mines have been known to collapse in on workers, trapping or killing them. The dust and dirt and materials

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  • Fossil Fuels: Their Advantages and Disadvantages

    Coal also produces carbon dioxide when burned compared to burning oil or gas. Additionally, it gives off sulphur dioxide, a kind of gas that creates acid rain. Environmentally, the mining of coal results in the destruction of wide areas of land.

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  • Advantages and Disadvantages of Coal sciencestruck

    what are the disadvantages of coal Coal Advantages and Disadvantages Regardless of which source of energy it is, we need to take its advantages and disadvantages into consideration to determine whether it is a reliable or not. Such assessment also comes handy when it comes to the issue of replacing conventional sources of energy with the modern ones.

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  • ADVANTAGES AND DISADVANTAGES OF ENERGY SOURCES

    ADVANTAGES AND DISADVANTAGES OF ENERGY SOURCES Prepared by Sandra Vasa-Sideris, PhD, Southern Polytechnic State University, for use by students ©

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  • CoalGeography 12: Advantages and Disadvantages of Coal

    Jan 16, 2013· Coal is the least expensive fossil fuel because it is rather simple to mine Coal powered generation scales well, which makes it possible to build a variety of sizes of generation plants -Since coal is a fossil fuel, it can be used to build power stations almost anywhere as long as there are

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  • Fossil Fuel » The Disadvantages of Coal

    what are the disadvantages of coal The Disadvantages of Coal Burning coal emits harmful waste such as carbon dioxide, sulphur dioxide, nitrogen oxides, sulphuric acids, arsenic and ash. It also emits twice as much carbon dioxide when compared with natural gas to produce the same level of heat, which increased the levels of harmful greenhouse gases emitted into the earth's

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