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    • Top 5 Facts: Uses of coal – How It Works

      Coal-fired power stations generate 40% of global electricity. Heat from burning coal boils water, and steam spins a propeller. A machine turns this into electricity. Iron and steel; About 70% of steel is created using coke, a high-carbon fuel made from coal. It is burned to melt and remove impurities from iron ore during iron and steel production.

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      Coal - Simple English Wikipedia, the free encyclopedia

      Coal, when burnt, gives off almost a third more carbon dioxide per unit of energy than oil, and 80% more than natural gas.Almost half of the carbon dioxide from people is because of burning coal so it is the biggest single cause of global warming. Coal contributes to acid rain and smog, especially when burned without scrubbers.Burning coal releases toxic chemicals, including .

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      Fossil fuels and renewable energy - BBC Bitesize

      This is a coal power station in the UK. Coal is a fossil fuel which is often used for providing heat. 1 of 6. An oil rig pumps oil from the ground. Oil is also a fossil fuel which we use to fuel ...

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      Bituminous coal | coal classification | Britannica

      Bituminous coal, also called soft coal, the most abundant form of coal, intermediate in rank between subbituminous coal and anthracite according to the coal classification used in the United States and Canada. In Britain bituminous coal is commonly called " steam coal," and in Germany the term Steinkohle ("rock coal") is used. In the United States and Canada bituminous coal is .

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      Coal Facts - Uses, Properties, Anthracite, Heat ...

      Coal Facts. Check out these interesting coal facts and learn more about its uses and properties. Coal is an important resource that is used to create heat, energy and electricity. Read on for some amazing facts and information about coal consumption, coal production, the mining industry, coal power, its effects on the environment and more.

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      Coal and the environment - U.S. Energy Information ...

      This coalbed methane must be vented out of mines to make mines safer places to work. In 2017, methane emissions from coal mining and abandoned coal mines accounted for about 9% of total U.S. methane emissions and nearly 1% of total U.S. greenhouse gas .

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      Handcrafted Coal Figurines Made Kentucky

      Handcrafted Coal Figurines Made Kentucky The "coal crafting" process is a combination of using coal From Kentucky or West ia, coal dust and a resin binder to hold everything together so that it can be molded and formed.

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      Coal - Wikipedia

      Coal is a combustible black or brownish-black sedimentary rock, formed as rock strata called coal seams.Coal is mostly carbon with variable amounts of other elements; chiefly hydrogen, sulfur, oxygen, and nitrogen. Coal is formed when dead plant matter decays into peat and is converted into coal by the heat and pressure of deep burial over millions of years.

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      Coke (fuel) - Wikipedia

      Coke is a grey, hard, and porous fuel with a high carbon content and few impurities, made by heating coal or oil in the absence of air—a destructive distillation process. It is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges when air pollution is a concern.. The unqualified term "coke" usually refers to the product derived from low ...

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      Whitby Jet: A Black Organic Gem, A Rock Similar to Coal

      The material known as "jet" is very similar to coal, but the way that it forms is different. Most coal seams form when a swamp containing abundant woody material is buried; that woody material is then compacted, undergoes organic degradation, and is heated. The result is a coal seam. Jet does not ...

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      Finding Coal Products in Your Home

      Students are to view the items laid out before them and are to decide as a group which items are made from coal by-products. Students are to divide their poster board into three columns and label the first – Items made with fly ash, second – Items made with bottom ash and third – Items made of boiler slag.

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      What are products made from coal? - Answers

      Some products made from coal include: coal tar soap, insecticides, carbolic acid, fungicides, moth balls. paint thinner, charcoal, rubber cement, briquettes,ammonia ...

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      144 Products Made From Petroleum and some that may may ...

      What products and uses does Petroleum have outside of Gasoline? An April 2007 nationwide online survey revealed that 72 percent of the American public does not know that conventional plastic is made from petroleum products, primarily oil. I assumed this was common knowledge.

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      DISCOVERING FOSSILS | What are fossil fuels? How do they form?

      Coal, by contrast, is typically formed in non-marine settings from the remains of land vegetation. Oil and gas formation begins with the accumulation of organics on the sea-floor; these are the dead remains of organisms living in the water column, such as microscopic .

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      History of coal mining - Wikipedia

      Anthracite (or "hard" coal), clean and smokeless, became the preferred fuel in cities, replacing wood by about 1850. Bituminous (or "soft coal") mining came later. In the mid-century Pittsburgh was the principal market. After 1850 soft coal, which is cheaper but dirtier, came into demand for railway locomotives and stationary steam engines, and was used to make coke for steel after 1870.

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      Consumer Products Made From Coal Ash, a Toxic Waste

      Feb 02, 2017· Just two years ago, the EPA reclassified coal ash from post industrial use to post consumer use. Now, unless you know what that is, you might not have a problem with it. But, while the news didn't make much of a headline, it should have us all concerned because according to Earth Justice, coal ash is [.]

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      Positives & Negatives of Coal Energy Sources | Home Guides ...

      Positives & Negatives of Coal Energy Sources. Coal forms from organic material that decays and experiences pressure and heat for millions of years. Since they take so long to form, fossil fuels ...

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      The end of coal in the UK: why the burning of coal is ...

      That was up from just 7% in 2010. It was a major success story for the UK – fuelled by government support for renewable energy in the early 2010s, and government action to make coal power pay for its pollution costs. From April to September 2016, solar power produced more electricity in the UK than coal.

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      Geology Rocks - Rock around our homes - Fun Kids - the UK ...

      Rocks are made of minerals, which are solid chemical elements or compounds that occur naturally. They may be hard, such as granite, limestone and coal, or soft, such as sand and clay, but are always made up of minerals. It may seem strange, but we need rocks for all our meals. They are used to make the crockery and cutlery we use at meal tables.

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      How coal is formed - ZME Science

      Aug 30, 2018· Coal is one of the main contributors to global warming, and coal mining and its fueling of power stations cause major environmental damage. Historically, coal mining has been very dangerous.

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      What is Coal made of? - A Knowledge Archive

      Apr 25, 2011· What is Coal made of? April 25, 2011, cherran, Leave a comment. What is Coal made of? Coal is made from trees or plants that decayed on the ground for millions of years. The remains of various plants and trees then mixed with the other components of the ground and eventually going through several natural processes making them more like solid rocks.

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      Britain goes coal free as renewables edge out fossil fuels ...

      Jun 10, 2020· A decade ago, it was the biggest consumer of coal in the UK but has been switching to compressed wood pellets. Drax plans to phase out coal entirely by March next year.

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      The Story of Fossil Fuels, Part 1: Coal | NASA Climate Kids

      Jun 18, 2020· Before the late 1600s, coal was used mainly for things like smelting and blacksmithing. (Smelting is a process of heating the ore dug out of the earth to get out the metals.) There were no real factories. Things were made by hand without the help of machines. That all changed with the invention of the steam engine.

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      Coal | National Geographic Society

      Dec 22, 2012· Coal is a black or brownish-black sedimentary rock that can be burned for fuel and used to generate electricity.It is composed mostly of carbon and hydrocarbons, which contain energy that can be released through combustion (burning). Coal is the largest source of energy for generating electricity in the world, and the most abundant fossil fuel in the United States.

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      What is Coal made of? - A Knowledge Archive

      Apr 25, 2011· What is Coal made of? April 25, 2011, cherran, Leave a comment. What is Coal made of? Coal is made from trees or plants that decayed on the ground for millions of years. The remains of various plants and trees then mixed with the other components of the ground and eventually going through several natural processes making them more like solid rocks.

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      Things made from oil - Products, Fuel for Cars ...

      Several things we use today are made from oil including products and fuel for various forms of transportation.Many of the cheap flights and car trips people take every year depend on oil for fuel to get them to their destination. Oil also plays a big role in the mechanics of cars during travel and planes during flights, keeping engines and parts running smoothly and helping .

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      Coal Power Impacts | Union of Concerned Scientists

      Nov 15, 2017· Coal impacts: water pollution. When you burn charcoal in your grill at home, ash is leftover. The same is true for coal-fired power plants, which produce more than 100 million tons of coal ash every year. More than half of that waste ends up in ponds, lakes, landfills, and other sites where, over time, it can contaminate waterways and drinking water supplies.

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      What Is the Environmental Impact of Mining and Burning Coal?

      Coal starts as peat, or sections of partially decomposed organic matter that accumulate on the earth's surface. Over millions of years, the peat is buried and heat and pressure transform it into increasingly pure forms of coal called lignite, sub-bituminous, bituminous, and anthracite coal.. These fossil fuels are limited or nonrenewable resources; after they serve their fuel purpose, they ...

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      Bituminous coal | coal classification | Britannica

      Bituminous coal, also called soft coal, the most abundant form of coal, intermediate in rank between subbituminous coal and anthracite according to the coal classification used in the United States and Canada. In Britain bituminous coal is commonly called " steam coal," and in Germany the term Steinkohle ("rock coal") is used. In the United States and Canada bituminous coal is divided ...

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      Coal | National Geographic Society

      Dec 22, 2012· Coal is a black or brownish-black sedimentary rock that can be burned for fuel and used to generate electricity.It is composed mostly of carbon and hydrocarbons, which contain energy that can be released through combustion (burning). Coal is the largest source of energy for generating electricity in the world, and the most abundant fossil fuel in the United States.

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