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Coal played an important role in industry in the 19th and 20th century. The predecessor of the European Union, the European Coal and Steel Community, was based on the trading of this commodity. [73] Coal continues to arrive on beaches around the world from both natural erosion of exposed coal seams and windswept spills from cargo ships.
Raw coke. Coke is a grey, hard, and porous coal-based fuel with a high carbon content. It is made by heating coal or petroleum in the absence of air. Coke is an important industrial product, used mainly in iron ore smelting, but also as a fuel in stoves and forges.
When coal is compared to solar photovoltaic generation, the latter could save 51,999 American lives per year if solar were to replace coal-based energy generation in the U.S. [33] [34] Due to the decline of jobs related to coal mining a study found that approximately one American suffers a premature death from coal pollution for every job ...
Lignite mining, western North Dakota, US (c. 1945). Lignite is brownish-black in color and has a carbon content of 60–70 percent on a dry ash-free basis. However, its inherent moisture content is sometimes as high as 75 percent [1] and its ash content ranges from 6–19 percent, compared with 6–12 percent for bituminous coal. [5]
Bituminous coal. Bituminous coal, or black coal, is a type of coal containing a tar-like substance called bitumen or asphalt. Its coloration can be black or sometimes dark brown; often there are well-defined bands of bright and dull material within the seams. It is typically hard but friable.
A breaker boy was a coal-mining worker in the United States [1] and United Kingdom [2] whose job was to separate impurities from coal by hand in a coal breaker. Though boys were primarily children , elderly coal miners who could no longer work in the mines because of age, disease, or accident were sometimes employed as breaker boys. [ 3 ]
The History of the British Coal Industry: Volume 4: 1913–1946: The Political Economy of Decline (1988) excerpt and text search; William Ashworth and Mark Pegg. History of the British Coal Industry: Volume 5: 1946–1982: The Nationalized Industry (1986) Heinemann, Margot. Britain's coal: A study of the mining crisis (1944). Hill, Alan.
This coal mine or block belongs to Birbhum coalfield area. There are about 2170 million tonnes of coal reserves in Deucha Panchami coal block. [1] This coal mine is the largest coal mine or coal block in the World and the largest in India, due to the amount of coal reserves. [2] It is the newest coal mine in West Bengal. [3]
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