Total energy of the hearth gas in pulverized-coal injection
- Autores: Lyalyuk V.1, Tarakanov A.2, Kassim D.1
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Afiliações:
- Krivoi Rog Metallurgical Institute
- Ukrainian National Metallurgical Academy
- Edição: Volume 47, Nº 3 (2017)
- Páginas: 190-197
- Seção: Article
- URL: https://journals.rcsi.science/0967-0912/article/view/179428
- DOI: https://doi.org/10.3103/S0967091217030081
- ID: 179428
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Resumo
Recommendations are made for calculation of the total energy of the hearth-gas flux in pulverized-coal injection. That permits monitoring of the mean total energy and the energy at each tuyere in the blast furnace. On that basis, the penetration depth of the hearth-gas flux toward the center of the furnace may be regulated for each tuyere, and hence the gas-dynamic and reducing conditions in the blast furnace may be improved.
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Sobre autores
V. Lyalyuk
Krivoi Rog Metallurgical Institute
Autor responsável pela correspondência
Email: Lyalyuk_vitalij@mail.ru
Ucrânia, Krivoi Rog
A. Tarakanov
Ukrainian National Metallurgical Academy
Email: Lyalyuk_vitalij@mail.ru
Ucrânia, Dnepr
D. Kassim
Krivoi Rog Metallurgical Institute
Email: Lyalyuk_vitalij@mail.ru
Ucrânia, Krivoi Rog