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Metallurgy, Vol. 59 No. 1, 2020.

Preliminary communication

Studying furnace refractory lining properties with copper matte smelting

A. Z. Issagulov ; Karaganda State Technical University, Karaganda, Kazakhstan
M. K. Ibatov ; Karaganda State Technical University, Karaganda, Kazakhstan
Sv. S. Kvon ; Karaganda State Technical University, Karaganda, Kazakhstan
V. Yu. Kulikov ; Karaganda State Technical University, Karaganda, Kazakhstan
Ye. P. Chsherbakova orcid id orcid.org/0000-0001-6678-6673 ; Karaganda State Technical University, Karaganda, Kazakhstan

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Abstract

Today the most common copper matte smelting process is smelting in reverberatory furnaces. The problem is that due to the depletion of ore reserves, the poorer ore is involved in the processing. If in 2007, according to the data of the Kazakhmys Corporation LLP, the average copper content in ore was 1,24 %, in 2018 this indicator has already decreased to 0,91 % [1-4].

Keywords

chromite ores; magnesite; strength; porosity; structure

Hrčak ID:

224774

URI

https://hrcak.srce.hr/224774

Publication date:

1.1.2020.

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