Email this article Introduction of Energy Efficient Solutions During Cast Iron Smelting at PJSC “NLMK”
- Authors: Filatov S.V.1, Kurunov I.F.1, Titov V.N.1,2, Zagainov S.A.3
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Affiliations:
- PJSC “Novolipetsk Metallurgical Plant”
- Lipetsk State Technical University
- Ural Federal University named after the First President of Russia B. N. Yeltsin
- Issue: Vol 63, No 3-4 (2019)
- Pages: 335-340
- Section: Article
- URL: https://journals.rcsi.science/0026-0894/article/view/242794
- DOI: https://doi.org/10.1007/s11015-019-00828-5
- ID: 242794
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Abstract
The use of coke with hot strength of 60–65% in the blast furnaces of PJSC “NLMK” allowed to increase the intensity of the blast furnace smelting and utilize the efficiency enhancement potential associated with the reduction in specific heat losses, increase in the degree of gas utilization, and increase in gas pressure at the furnace top. As a result, a plant-average coke consumption of 376 kg per ton of cast iron was achieved in 2015.
About the authors
S. V. Filatov
PJSC “Novolipetsk Metallurgical Plant”
Author for correspondence.
Email: filatov_sv@nlmk.com
Russian Federation, Lipetsk
I. F. Kurunov
PJSC “Novolipetsk Metallurgical Plant”
Email: filatov_sv@nlmk.com
Russian Federation, Lipetsk
V. N. Titov
PJSC “Novolipetsk Metallurgical Plant”; Lipetsk State Technical University
Email: filatov_sv@nlmk.com
Russian Federation, Lipetsk; Lipetsk
S. A. Zagainov
Ural Federal University named after the First President of Russia B. N. Yeltsin
Email: filatov_sv@nlmk.com
Russian Federation, Yekaterinburg
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