Metalurgija, Vol. 61 No. 1, 2022.
Prethodno priopćenje
Application of waste anthracite dust in the process of copper matte smelting
M. Niesler
orcid.org/0000-0002-4455-238X
; Łukasiewicz Research Network – Institute for Ferrous Metallurgy, Gliwice, Poland
J. Stecko
; Łukasiewicz Research Network – Institute for Ferrous Metallurgy, Gliwice, Poland
J. Łabaj
; Silesian University of Technology, Gliwice, Poland
A. Smagor
orcid.org/0000-0001-7667-6697
; Silesian University of Technology, Gliwice, Poland
L. Blacha
orcid.org/0000-0001-5629-0455
; Silesian University of Technology, Gliwice, Poland
Sažetak
This study presents the results of research on the process of smelting of copper matte with the use of anthracite waste dust as fuel. A method of introducing this carbon-bearing waste into the technological process carried out in a shaft furnace in the form of an additive to briquettes with copper concentrate was developed. These briquettes were tested for the required strength properties.
Ključne riječi
copper matte; concentrate; anthracite dust; briquettes; structure
Hrčak ID:
262453
URI
Datum izdavanja:
3.1.2022.
Posjeta: 631 *