Method of Determining the Degree of Combustion of Pulverized-Coal Fuel in Blast Furnaces

It is proposed that the completeness of combustion of pulverized-coal fuel injected into the hearth of blast furnaces be determined by petrographic analysis of the content of unburned coal particles in the top dust and slag and chemical analysis of the dust and slag.

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Bibliographische Detailangaben
Veröffentlicht in:	Metallurgist (New York) 2013-11, Vol.57 (7-8), p.671-681
Hauptverfasser:	Kochura, V. V., Yaroshevskii, S. L., Kupenko, V. I., Mishin, I. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Chemistry and Materials Science Combustion Explosions Furnaces Heating, ventilation, and air conditioning industry Materials Science Metallic Materials Methods
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Beschreibung
Zusammenfassung:	It is proposed that the completeness of combustion of pulverized-coal fuel injected into the hearth of blast furnaces be determined by petrographic analysis of the content of unburned coal particles in the top dust and slag and chemical analysis of the dust and slag.
ISSN:	0026-0894 1573-8892
DOI:	10.1007/s11015-013-9796-8