Reduction of Lead Oxide by Fine-Grained Carbonaceous Materials

• Autorzy: Matuła T. , Siwiec G.

Identyfikatory

DOI

10.24425/amm.2019.127593

• Języki publikacji: EN

Abstrakty

EN

As part of the presented work, tests were carried out to check the possibility of replacing of conventional reducers used in the lead pyrometallurgical processes by cheaper, but equally effective substitutes. For research of lead oxide reduction, the following fine-grained carbonaceous materials were used, ie anthracite dust and coal flotation concentrate, as well as traditional used coke breeze for comparison. The obtained test results indicate a similar ability to reduce the lead oxide of all studied carbonaceous materials.

Słowa kluczowe

EN

lead oxide; lead; fine-grained carbonaceous materials; anthracite dust; coal flotation-concentrate; reduction; thermogravimetry

• 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: 2019
• Tom: Vol. 64, iss. 2
• Strony: 647--652
• Opis fizyczny: Bibliogr. 8 poz., fot., rys., tab.

Twórcy

autor

Matuła T.

• Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, 8 Krasinskiego Str., 40-019 Katowice, Poland

autor

Siwiec G.

• Silesian University of Technology, Faculty of Materials Engineering and Metallurgy, 8 Krasinskiego Str., 40-019 Katowice, Poland

Bibliografia

• [1] A. Smaniotto, A. Antunes, I. N. Filho, L. D. Venquiaruto, Journal of Hazardous Materials 172, 1677-1680 (2009).
• [2] Q. Zhang, International Journal of Electrochemical Science 8, 6457-6466 (2013).
• [3] D.C.R. Espinosa, A. M. Bernardes, J.A.S. Tenorio, Journal of Power Sources 135, 311-319 (2014).
• [4] M. Niesler, J. Stecko, L. Blacha, B. Oleksiak, Metalurgija 53, 37-39 (2014).
• [5] G. Siwiec, B. Oleksiak, T. Matuła, L. Socha, W. Stanek, Metalurgija 53, 585-587 (2014).
• [6] B. Beer, W. Beier, Stahl und Eisen 11, 25-37 (1991).
• [7] G. Siwiec, B. Oleksiak, I. Vaskova, R. Burdzik, Metalurgija 53, 343-345 (2014).
• [8] HSC Chemistry 5.11, Copyright Outokumpu Research, Finland.

Uwagi

EN

1. This paper was partially created with the financial support of Polish Ministry for Science and Higher Education under internal grant BK221/RM0/2018 for Faculty of Materials Engineering and Metallurgy, Silesian University of Technology, Poland.

PL

2. Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).