coking coal is being used for year as a fuel. can you explain, where we get coal and how we are coal as well as explain why we should reduce coal use
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Explanation:
Coking coal and use of coke to smelt iron
Metallurgical coke is used as a fuel and as a reducing agent in smelting iron ore in a blast furnace. The carbon monoxide produced by its combustion reduces hematite (an iron oxide) to iron.
Sub-types: Cannel coal
Child material class: Lignite
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