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Difference between revisions of "40d:Bituminous coal"
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− | One of the two mineral sources of [[fuel]] | + | One of the two mineral sources of [[fuel]], '''bituminous coal''' is found in [[vein]]s in [[sedimentary layer]]s. When processed at a [[smelter]] or [[magma smelter]], one unit of binuminous coal produces 3 units of [[Fuel#The_two_sub-types_of_fuel|coke]]. If done at a regular [[smelter]], this processing requires one pre-existing unit of fuel (either [[Fuel#The_two_sub-types_of_fuel|charcoal]] or coke), leaving a ''net'' production of 2 fuel. |
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+ | Bituminous coal is '''not''' the same as [[refined coal|"refined coal", "coal fuel", or "coal"]], though it is directly related. | ||
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Revision as of 18:47, 13 August 2009
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One of the two mineral sources of fuel, bituminous coal is found in veins in sedimentary layers. When processed at a smelter or magma smelter, one unit of binuminous coal produces 3 units of coke. If done at a regular smelter, this processing requires one pre-existing unit of fuel (either charcoal or coke), leaving a net production of 2 fuel.
Bituminous coal is not the same as "refined coal", "coal fuel", or "coal", though it is directly related.