Abstract
The caking power of a coal is defined by the mechanical strength of the crucible coke obtained by carbonization under standard conditions of an intimate mixture of 1 g of coal and 5 g of standard anthrazite. The crucible coke obtained is then submitted to a drum test in a strictly prescribed manner and the Roga Index is calculated from the results.
General information
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Status : WithdrawnPublication date : 1974-10
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Edition : 1Number of pages : 4
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- ICS :
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Coals
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