VIABLE COMPOSITE LINING FOR COBALT FURNACES

V. V. Slovikovskii; A. V. Gulyaeva

doi:10.17073/1683-4518-2014-12-3-5

VIABLE COMPOSITE LINING FOR COBALT FURNACES

V. V. Slovikovskii, A. V. Gulyaeva

https://doi.org/10.17073/1683-4518-2014-12-3-5

Full Text:

Abstract

The low stability reasons and the mechanisms of refractory wear are analyzed in the article for the cobalt furnace linings. The material composition and the design are developed for the refractory bricklaying of independent electric arc Culmann furnaces. The highly resistant periclase MP refractories based on fused grains are proposed to be used in these furnaces' linings. The lining of certain design was developed for MU and MP refractories. The measures taken made it possible to increase by 1,8-2 times the stability of Culmann's furnaces at «Uzhuralnickel» Works (town Orel). Ill. 2. Ref. 2. Tab. 4.

Keywords

fired refractories, fused refractories, chemical reactions, thermal stability, rate of wear,

About the Authors

V. V. Slovikovskii

Уральский федеральный университет, Екатеринбург
Russian Federation

A. V. Gulyaeva

Уральский федеральный университет, Екатеринбург
Russian Federation

References

1. Зубаков, С. Н. Минералообразование в хромомагнезитовых огнеупорах / С. Н. Зубаков. — Алма-Ата : Изд-во АН КазССР, 1980.

2. Словиковский, В. В. Повышение стойкости фурменного пояса горизонтальных конвертеров медноникелевого производства / В. В. Словиковский // Цветные металлы. — 2006. — № 2. — С. 32-34.

Supplementary files

For citation: Slovikovskii V.V., Gulyaeva A.V. VIABLE COMPOSITE LINING FOR COBALT FURNACES. NOVYE OGNEUPORY (NEW REFRACTORIES). 2014;(12):3-5. https://doi.org/10.17073/1683-4518-2014-12-3-5

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