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Advanced pulverized coal injection technology and blast furnace operation /
In order to reduce the cost of running blast furnaces (BFs), injected pulverized coal is used rather than coke to fire BFs. As a result of this, unburned fine materials are blown with the gas into the bosh and dead man areas with possible detrimental effects on gas flow and permeability of the coke...
| Clasificación: | Libro Electrónico |
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| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford, UK :
Pergamon,
2000.
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| Edición: | 1st ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
| Sumario: | In order to reduce the cost of running blast furnaces (BFs), injected pulverized coal is used rather than coke to fire BFs. As a result of this, unburned fine materials are blown with the gas into the bosh and dead man areas with possible detrimental effects on gas flow and permeability of the coke column. The capacity of the furnace to consume these particles by solution loss is probably one of the limitations to coal injection. It is, therefore, important to understand the physicochemical and aerodynamic behaviour of fines including the change of in-furnace phenomena. The Committee of Pulver. |
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| Notas: | "Research Group of Pulverized Coal Combustion in Blast Furnace, Ironmaking 54th Committee, Japan Society for the Promotion of Science (JSPS) and Technical Division of High-Temperature Processes, ISIJ." |
| Descripción Física: | 1 online resource (xvi, 307 pages) : illustrations |
| Bibliografía: | Includes bibliographical references and index. |
| ISBN: | 9780080546353 0080546358 1281026891 9781281026897 9786611026899 6611026894 |