Copper droplets agglomeration/coagulation in the conditions similar to industrial ones

• Autorzy: Wołczyński W. , Sypien A. , Tarasek A. , Bydałek A. W.

Identyfikatory

DOI

10.1515/amm-2017-0043

• Języki publikacji: EN

Abstrakty

EN

The studied copper droplets suspension in the liquid slag came from the direct-to-blister technology developed in the KGHM - Polska Miedź S.A. plants. A treatment by the stimulators and reagents was performed in the conditions delivered / ensured by the BOLMET S.A., Wiechlice. These conditions were similar to those usually applied to the industrial process. Particularly, this treatment was similar, to some extent, to that known for the electric arc-furnace technology employed in the Smelter and Refinery Plant, Głogów. An effectiveness of the newly developed and patented complex chemical/reagent for the copper removal from slag was tested during the treatment. The effect of the liquid slag stirring on the copper droplets self-cleaning was also analysed. The performed test confirmed the effectiveness of the studied complex reagent in agglomeration, coagulation and sedimentation of the copper droplets.

Słowa kluczowe

EN

thermo-chemical treatment; copper droplets; post-processing slag; coagulation

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2017
• Tom: Vol. 62, iss. 1
• Strony: 289--296
• Opis fizyczny: Bibliogr. 24 poz., rys.

Twórcy

autor

Wołczyński W.

• Institute of Metallurgy and Materials Science, 25 Reymonta Str., 30 059 Kraków, Poland

autor

Sypien A.

• Institute of Metallurgy and Materials Science, 25 Reymonta Str., 30 059 Kraków, Poland

autor

Tarasek A.

• Institute of Metallurgy and Materials Science, 25 Reymonta Str., 30 059 Kraków, Poland

autor

Bydałek A. W.

• University of Zielona Góra, 50 Podgórna Str., 65- 516 Zielona Góra, Poland

Bibliografia

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Uwagi

EN

The support was provided by the National Centre for Research and Development under Grant No. PBS3/A5/45/2015. The studies were performed in the Accredited Testing Laboratories at the Institute of Metallurgy and Materials Science of the Polish Academy of Sciences in Kraków.

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).