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New technique for abnormal casting identificationin a blast furnace
Published online by Cambridge University Press: 06 February 2007
Abstract
EMF in a blast furnace can be used to predict liquid level variations into the hearth. After the strong influence of some process parameters has been minimized, the variation of the EMF at the end of consecutive castings can be used as a criterion of liquid level variations. Currently this criterion is integrated in a mathematical model that sends messages to an on-line advisory tool.
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- © La Revue de Métallurgie, 2007
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