Innovations in blast-furnace coke

被引：2

作者：

Nechkin G.A. ^{[1
]}

Chernavin D.A. ^{[1
]}

Kosogorov S.A. ^{[2
]}

Zorin M.V. ^{[3
]}

Mamaev M.V. ^{[4
]}

机构：

[1] OAO Ural’skii Institut Metallov, Yekaterinburg

[2] OAO VUKhIN, Yekaterinburg

[3] Yeltsin Ural Federal University, Yekaterinburg

[4] OOO Promintekh, Perm

来源：

Steel in Translation | 2015年 / 45卷 / 09期

关键词：

blast furnace; blast-furnace coke; carburization; coking; combustibility; desulfurization; DK additive; drainage; filtration; hearth; hot metal; petroleum coke; slag; ventilation region; wetting;

D O I：

10.3103/S0967091215090120

中图分类号：

学科分类号：

摘要：

The introduction of DK coking additive to the coal batch improves the metallurgical properties of the coke produced. The quality of coke produced exclusively from DK additive permits its effective use. When introduced in the axial zone of the charge hole, it forms an axial ventilation region and thus the hearth may be packed with coke that is not susceptible to wetting by slag melt. © 2015, Allerton Press, Inc.

引用

页码：674 / 685

页数：11

共 18 条

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[5] Gryaznov N.S., Osnovy teoriya koksovaniya (Fundamentals of Coking Theory), (1966)
[6] Sokolov I.A., First Ural coke production at Nizhnesaldinsk plant, Ural’sk. Tekhn., 1, pp. 7-17, (1924)
[7] Vegman E.F., Zherebin B.N., Pokhvisnev A.N., Yusfin Y.S., Metallurgiya chuguna (The Metallurgy of Iron), (1989)
[8] Chernavin A.Y., Nechkin G.A., Chernavin D.A., Kobelev V.A., Modeling the behavior of materials in the blast furnace, Stal’, 4, pp. 24-25, (2010)
[9] Filatov S.V., Grachev S.N., Shcheglov E.M., Et al., The Rossiyanka blast furnace: A world leader in productivity, Chern. Metall., 4, pp. 22-25, (2014)
[10] Efimenko G.G., Gimmel'farb A.A., Levchenko V.E., Metallurgiya chuguna (The Metallurgy of Iron), (1974)

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