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Butane: Difference between revisions
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== | ==Occurrences == | ||
[[Image:CYLINDRICAL DWELLINGS OF BUTANE.jpg|thumb|180px|left|Cylindrical gas canisters of butane.]] | [[Image:CYLINDRICAL DWELLINGS OF BUTANE.jpg|thumb|180px|left|Cylindrical gas canisters of butane.]] | ||
Butane occurs in crude petroleum and more commonly in natural gas. Because of this, butane is known as an NGL, which stands for "natural gas liquid." NGLs are byproducts of natural gas processing. Natural gas processing isolates the pure natural gas by removing all of the assorted hydrocarbons and fluids. It is a complex four-step process, which begins with the removal of oil and condensate, then water removal, glycol dehydration, and finally ends with solid-desiccant dehydration. The isolation of butane occurs during this procedure. After the NGLs are separated from the natural gas, they must undergo fractionation. This process sorts out the individual components in the NGL stream. This process involves the Deethanizer, which isolates the ethane, Depropanizer, which isolates the propane, Debutanizer, which separates the butane via boiling, and Deisobutanizer, which separates the normal butanes from the iso. Each of these processes are necessary to produce butane, and more importantly, the dry natural gas that can be transported through pipelines and be used commercially. <ref> Unknown Author. [http://www.naturalgas.org/naturalgas/processing_ng.asp Natural Gas Processing]. ''Natural Gas''. Web. Accessed 27 February 2013.</ref> | |||
== Uses == | == Uses == | ||
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== Natural Gas == | == Natural Gas == | ||
After it is removed of all impurities, natural gas, otherwise known as fossil fuels, can be used as a valuable source of energy. It has a wide array of uses, and practically runs the world. It can be used for heating and generating electricity in power plants. Many processes depend on fossil fuels. <ref> Unknown Author. [http://www.newworldencyclopedia.org/entry/Natural_gas Natural Gas]. ''New World Encyclopedia''. Web. Published 9 March 2009.</ref> | After it is removed of all impurities, natural gas, otherwise known as fossil fuels, can be used as a valuable source of energy. It has a wide array of uses, and practically runs the world. It can be used for heating and generating electricity in power plants. Many processes depend on fossil fuels. <ref> Unknown Author. [http://www.newworldencyclopedia.org/entry/Natural_gas Natural Gas]. ''New World Encyclopedia''. Web. Published 9 March 2009.</ref> | ||
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== Video == | == Video == | ||
