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Metallurgist

Erschienen in:

25.01.2020

Effect of Temperature and Amount of Flux in a Charge on Structure and Phase Composition of Balkhash Copper Smelter Plant Slags

verfasst von: S. A. Kvyatkovskii, E. A. Sit’ko, B. M. Sukurov, B. A. Omіrzakov

Erschienen in: Metallurgist | Ausgabe 9-10/2020

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Abstract

Samples of converter slag of the Balkhash copper-smelting plant (BMZ), taken during their discharge from a converter, and experimental samples after conversion under laboratory conditions at different temperatures are studied. Scanning electron microscopy and X-ray microanalysis are used, and it is found that industrial and experimental slags have the same matrices of similar mineral and phase compositions. Almost all of the iron within them is oxidized and is in the form of fayalite, magnetite, and complex spinel-type oxides. Mechanical losses with industrial and experimental slags are mainly in the form of white matt beads and metal alloys.

Vorheriger Artikel Lead Dispersion During Smelting Aluminum Alloys of the Al–Cu–Mg System with Addition of Pb Under Structure Formation Regulation Conditions

Nächster Artikel Interphase Distribution of Elements during Two-Stage High Temperature Electrochemical Treatment of Lead-Bismuth Alloys

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Titel: Effect of Temperature and Amount of Flux in a Charge on Structure and Phase Composition of Balkhash Copper Smelter Plant Slags
verfasst von: S. A. Kvyatkovskii
E. A. Sit’ko
B. M. Sukurov
B. A. Omіrzakov
Publikationsdatum: 25.01.2020
Verlag: Springer US
Erschienen in: Metallurgist / Ausgabe 9-10/2020
Print ISSN: 0026-0894
Elektronische ISSN: 1573-8892
DOI: https://doi.org/10.1007/s11015-020-00927-8

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