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Underground Coal Gasification

Environment Agency, August 2010


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Resource information:
Resource IDenvageucg2010
Resource titleUnderground Coal Gasification
Author/sourceEnvironment Agency
Date publishedAugust 2010
Summary text/ abstractUnderground coal gasification (UCG) is carried out in-situ, by drilling boreholes into the coal seam, injecting water/oxygen mixtures down one pipe, igniting and partially combusting the coal and extracting the gasification products (known as syngas) through another pipe. It produces a mixture of gases, (mostly carbon monoxide, carbon dioxide, hydrogen and methane) that can be processed to provide fuels for power generation, vehicle fuels and chemical feed-stocks.
Library categoriesClimate Change, Energy, Land Rights, Toxics, UCG, UK Government
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file iconUnderground Coal Gasification [93.4 kilobytes]


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