Email this article Gas-Dynamic Stability and the Distribution of Gas Flow Rates over the Blast-Furnace Height
- Authors: Chaika A.L.1, Kornilov B.V.1, Lebed’ V.V.1, Sokhatskii A.A.1, Shostak V.Y.1
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Affiliations:
- Nekrasov Institute of Ferrous Metallurgy, Ukrainian Academy of Sciences
- Issue: Vol 49, No 1 (2019)
- Pages: 34-38
- Section: Article
- URL: https://journal-vniispk.ru/0967-0912/article/view/180391
- DOI: https://doi.org/10.3103/S0967091219010029
- ID: 180391
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Abstract
Abstract—The distribution of the gas flow rates over the blast-furnace height is studied. The best blast-furnace gas dynamics is determined by the range of gas-flow rates in the batch column—in particular, at the tuyere exit and in the batch-free charging zone. The velocity of the blast and the blast-furnace gas may be used to assess the stability and optimality of the gas-dynamic conditions in smelting.
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About the authors
A. L. Chaika
Nekrasov Institute of Ferrous Metallurgy, Ukrainian Academy of Sciences
Author for correspondence.
Email: chayka777@list.ru
Ukraine, Dnepr
B. V. Kornilov
Nekrasov Institute of Ferrous Metallurgy, Ukrainian Academy of Sciences
Author for correspondence.
Email: balesan2209@yandex.ua
Ukraine, Dnepr
V. V. Lebed’
Nekrasov Institute of Ferrous Metallurgy, Ukrainian Academy of Sciences
Email: balesan2209@yandex.ua
Ukraine, Dnepr
A. A. Sokhatskii
Nekrasov Institute of Ferrous Metallurgy, Ukrainian Academy of Sciences
Email: balesan2209@yandex.ua
Ukraine, Dnepr
V. Yu. Shostak
Nekrasov Institute of Ferrous Metallurgy, Ukrainian Academy of Sciences
Email: balesan2209@yandex.ua
Ukraine, Dnepr
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