May 18, 2016 · IN ALL MY YEARS OF SAW-MILLING I HAVE NEVER SEEN A LOG LIKE THIS BEFORE, PRIZE BUTTERNUT! - Duration: 12:41 Out of the Woods 403,808 views
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How is coal formed? The environments or conditions under which these coals were formed: anthracite coal, bituminous coal, lignite? Coal formed millions of years ago when the earth was covered with huge swampy forests where plants - giant ferns, reeds and mosses - grew As the plants grew, some died and fell into the swamp waters
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Coke is made from concentrate, which is shipped to Coca-Cola bottling companies that actually process the drink Although some of Coke's ingredients are well-known, the exact formula for making this soft drink remains a heavily guarded trade secret
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Apr 25, 2011 · 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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Coal is made out of residue of trees and plants from millions of years ago through combined effects of pressure and heat It is a sedimentary, organic and combustible rock composed mainly of carbon, oxygen and hydrogen Coal is more plentiful than oil or natural gas and is mainly used to produce electricity and heat through combustion
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Coal is a combustible, sedimentary, organic rock, which is composed mainly of carbon, hydrogen and oxygen It is formed from vegetation, which has been consolidated between other rock strata and altered by the combined effects of pressure and heat over millions of years to form coal seams
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Coal is a fossil fuel and is the altered remains of prehistoric vegetation that originally accumulated in swamps and peat bogs The energy we get from coal today comes from the energy that plants absorbed from the sun millions of years ago All living plants store …
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Jul 21, 2018 · Ever wondered how sugar is made? Get the full history and 'making of' right here! Subscribe to Discovery UK for more great clips: youtube/subs
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Coke is made from coking coal by baking in an oven without oxygen at temperatures as high as 1,000 °C, driving off the volatile constituents and fusing together the fixed carbon and residual ash Metallurgical coke is used as a fuel and as a reducing agent in smelting iron ore in a blast furnace
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Coal is made from the remains of plans and trees that lived about millions of years ago They delayed and get buried to the ground and were compacted under rock layers It is a hard brown or black rocklike mineral substance that is used for burning to generate heat
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Jan 15, 2016 · However, no matter the type of coal or how you use it, coal is a non-renewable resource In realistic terms, no coal is being formed to restock the resources we are using ADVERTISEMENT
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May 14, 2012 · Coal Coal is a fossil fuel similar to natural gas and oil, which is in a solid rock form Coal is […] DifferenceBetween Compare and Discern the Clear Difference Between Any Similar Things Home » Difference Between Coal and Coke Difference Between Coal and Coke Man-made …
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Jun 10, 2013 · Metallurgical coal or coking coal is used in the process of creating coke necessary for iron and steel-making Coke is a porous, hard black rock of concentrated carbon that is created by heating
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Biodiesel and Ethanol Biodiesel is made from non-petroleum oil, such as soy or vegetable oil This raw material is filtered to purity and then processed with a mixture of sodium hydroxide and alcohol Ethanol is made in the time-tested method of alcohol distillation Grains and vegetable matter are combined with water and yeast to make a mash,
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Coal is a fossil fuel and is the altered remains of prehistoric vegetation that originally accumulated in swamps and peat bogs The energy we get from coal today comes from the energy that plants absorbed from the sun millions of years ago
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Coal tar sealcoat is known for its hard, durable film, deep dark color and increased fuel resistance It’s also known as an easier material to work with than is asphalt-based, due I part to it being more forgiving in marginal weather/environmental conditions
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It's believed that perhaps 30 million years ago, lots of silica was released into a solution which filled cracks in the rocks, layers in clay, and even some fossils Some of them became precious opals It takes about 5 to 6 million years to make a 1 cm opal to mature
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Typically coal produces the most CO 2 per unit energy, followed by oil (which is about one-third lower than coal), and natural gas (which can produce around half the emissions of coal) As a result, coal is often termed the most polluting of the fossil fuels
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Polyester is a synthetic fiber derived from coal, air, water, and petroleum Developed in a 20th-century laboratory, polyester fibers are formed from a chemical reaction between an acid and alcohol In this reaction, two or more molecules combine to make a large …
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Coal oil is made by heating cannel coal with a controlled amount of oxygen, a process called pyrolysis Coal oil was used primarily as fuel for streetlights and other illumination The widespread use of kerosene reduced the use of coal oil in the 20th century Coking coal is used in large-scale industrial processes
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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
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Mar 29, 2019 · Lye is an alkaline solution that's often used for washing, making soaps, and curing certain foods Lye is sometimes called caustic soda because it has a pH of about 13, which means it's extremely alkaline and can burn and corrode skin,
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The other type of solar energy is called solar thermal, which is made by using the heat from the sun to heat water Once the sunlight hits the solar panel in photovoltaic solar energy, the photons then excite the silicon molecules, causing them to move around, which generates electricity
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How Is Coal Converted to Usable Energy? Coal is converted into electricity through a complex process that involves steaming, grinding, processing and distribution The act of transforming coal into electricity is quite a production; coal is first ground to a fine chalky powder and added to combustion chambers of boilers before being burned at
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coal concentrate how is it made How Is It Made How Is It Made - Ever wonder how something is made? Inside you can learn how everyday mundane options are made You'll never guess how - …
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Quick Answer The methods used to extract coal depend on the geology of the coal deposits According to Energy Trends Insider, the amount of coal produced by one miner in one hour has more than tripled since 1978 because of improvements in mining technology and the growth in surface mining
Get QuoteCoal oil is made by heating cannel coal with a controlled amount of oxygen, a process called pyrolysis Coal oil was used primarily as fuel for streetlights and other illumination The widespread use of kerosene reduced the use of coal oil in the 20th century Coking coal is used in large-scale industrial processes
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Coal is a combustible black or brownish-black sedimentary rock with a high amount of carbon and hydrocarbons Coal is classified as a nonrenewable energy source because it takes millions of years to form Coal contains the energy stored by plants that lived hundreds of millions of years ago in
Get QuoteJun 10, 2013 · Metallurgical coal or coking coal is used in the process of creating coke necessary for iron and steel-making Coke is a porous, hard black rock of concentrated carbon that is created by heating
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It depends on the fruit Citrus juices are first extracted from the fruit, quickly pasteurized, then put into a vacuum chamber where it is slightly heated to speed the evaporation of the water content They are never boiled -- that is, heated to
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Coal coke is made by baking coal in furnaces The steel industry uses coal coke to smelt iron ore into iron to make steel The steel industry uses coal coke to smelt iron ore into iron to make steel The high temperatures created by burning coal coke give steel the strength and flexibility needed for bridges, buildings, and automobiles
Get QuoteSynthetic diamonds are made at about 300deg C, but usually in a pressure vessel using microwave radiation and a "seeding" crystal You can make diamond as big or small as you want by growing them in a chemically neutral environment (nobel gas/ nitrogen) using CO2
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The still and all the metal piping used are made of copper, which conducts heat well and doesn't leech into the alcohol The stone furnace beneath the still is brought up to about 172 degrees Fahrenheit (78 C) Wood, coal and even steam have been used in the past to heat the still, but most moonshiners started using propane decades ago
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How uranium ore is made into nuclear fuel Uranium is a naturally-occurring element in the Earth's crust Traces of it occur almost everywhere, although mining takes place in …
Get QuoteIt's believed that perhaps 30 million years ago, lots of silica was released into a solution which filled cracks in the rocks, layers in clay, and even some fossils Some of them became precious opals It takes about 5 to 6 million years to make a 1 cm opal to mature
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Power plants release the majority of sulfur dioxide and much of the nitrogen oxides when they burn fossil fuels, such as coal, to produce electricity In addition, the exhaust from cars, trucks, and buses releases nitrogen oxides and sulfur dioxide into the air These pollutants cause acid rain
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The very first synthetic perfume was made from nitric acid and benzene and called, not surprisingly, nitrobenzene This mixture had aromatic top notes of almond and was often used in …
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