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• 21:47, 26 January 2026 Voicesinthedust access talk contribs created page Bituminous Coal (Created page with "The name of bituminous coal comes from the word "bitumen," which is the remaining tar after fuel distillation. Bituminous coal, therefore, belongs to a higher coal rank and was formed from ancient tropical swamps 300 million years ago. Bituminous coal production was among the highest domestically for steel production. The procedure uses metallurgical coke; a purified form of carbon needed for the steelmaking process in blast furnaces. Bituminous coal mining on the East C...") Tag: Visual edit