ANALYSIS OF THE EFFECT OF C02 BLOW ON THE OXIDATION OF IRON ALLOYS' ELEMENTS

Authors

  • Mirosław Karbowniczek AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Krakow, Poland
  • Andrzej Michaliszyn AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Krakow, Poland
  • Zygmunt Wcisło AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Krakow, Poland
  • Wojciech Ślęzak AGH University of Science and Technology, Faculty of Metals Engineering and Industrial Computer Science, Krakow, Poland

DOI:

https://doi.org/10.7494/mafe.2012.38.2.99

Keywords:

decarburization, refining, CO2 recycling

Abstract

Reduction of CO2 emission can be achieved in metallurgical processes. Unit, which has high potential for reducing CO2 emission is a blast furnace, where after the separation of CO2 from the top gas, this gas can be recycled. Gained CO2 can be used in steelmaking processes. Paper shows the results of CO2 blowing into molten metal in order to oxidize carbon and silicon.

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References

Taguchi K., Ono-Nakazato H., Usui T., Marukawa K..: Desiliconization and decarburization behavior of molten Fe-C-Si(-S) alloy with CO2 and O2. Metall. Mater. Trans. B, 34B (2003) ..., 861-867

Lv M., Zhu R., Wei X., Wang H., Bi X.: Research on top and bottom blowing CO2 in converter steelmaking process. Steel Research Int., 83 (2012) 1, 11-15

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Published

2012-12-31

How to Cite

Karbowniczek, M., Michaliszyn, A., Wcisło, Z., & Ślęzak, W. (2012). ANALYSIS OF THE EFFECT OF C02 BLOW ON THE OXIDATION OF IRON ALLOYS’ ELEMENTS. Metallurgy and Foundry Engineering, 38(2), 99. https://doi.org/10.7494/mafe.2012.38.2.99

Issue

Vol. 38 No. 2 (2012)

Section

Articles

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