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| MarketplaceSaltwater FuelPosted on January 26, 2010. Three types of fossil fuels Fossil fuels are responsible for providing the energy needed in the world for many household and industrial purposes today. Deposits of fossil fuels are found everywhere in the world in the depths of the earth. Fossil fuels are carbon-rich remains of ancient vegetation and other organizations that have endured intense heat and pressure inside the earth over periods of millions of years. Severe heat and pressure over time to convert these organic remains in fossil fuels, accumulate in the reservoirs that are sought by oil companies such as worn Western Pipeline Corporation and investors for the extraction . Although quite a few types of fossil fuels exist, we examine here three main types which are widely used for power generation and many other products: oil, coal and natural gas.
-Oil: Also called the crude oil, petroleum term covers several types of hydrocarbons, which are compounds composed mainly of hydrogen and carbon, but may also contain other elements. Oil forms mainly of marine plants and bacteria that live in the ocean or in saltwater environments more millions of years. oil deposits are often in the same places as natural gas, each of which can be extracted for energy production. Oil is used in the production of plastics and drugs among many other products.
-Coal: Coal forms from plants such as ferns, mosses and tree living near the banks and in swamps and bogs million years. When these plants die, they were covered with sediment more slowly and time is running deeply in the ground where they are affected by heat and pressure mount. Under these conditions, organic matter becomes richer in carbon and hydrogen, and increasingly deprived of oxygen. Coal goes through different stages of development according to its carbon content increases, and coal containing higher levels of carbon it burns cleaner than those with low levels. The purest form of carbon is graphite, which is almost entirely composed of carbon.
-Natural Gas: Natural gas forms, mainly from the remains of plankton, or a type of aquatic organisms, including small algae. Composed primarily of methane, natural gas is often found above the oil fields because of its lower density, and is extracted in the same process. However, deposits containing only natural gas exist. Natural gas is desirable in part because it is cleaner than coal and oil. Natural gas is often used in residential applications for residential heating and many other applications.
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