Skip to main content

Characterization of Sintering Dust, Blast Furnace Dust and Carbon Steel Electric Arc Furnace Dust

  • Chapter
Characterization of Minerals, Metals, and Materials 2015

Abstract

In order to make a complete understanding of steel plant metallurgical dusts and to realize the goal of zero-waste, a study of their properties was undertaken. For these purposes, samples of two sintering dusts (SD), two blast furnace dusts (BFD), and one electric arc furnace dust (EAFD) taken from the regular production process were subjected to a series of tests. The tests were carried out by using granulometry analysis, chemical analysis, X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive spectroscopy via SEM (EDS), and Fourier transform infrared spectroscopy (FTIR). The dominant elements having an advantage of reuse are Fe, K, Cl, Zn, C. The dominant mineralogical phases identified in sintering dust are KCl, Fe2O3, CaCO3, CaMg(CO3)2, NaCl, SiO2. Mineralogical phases exist in blast furnace dust are Fe2O3, Fe3O4, with small amount of KCl and kaolinite coexist. While in electric arc furnace dust, Fe3O4, ZnFe2O4, CaCO3, CaO, Ca(OH)2 are detected.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 239.00
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Hardcover Book
USD 219.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. C.H. Zhang et al., Metallurgical resource comprehensive utilization (Beijing: Metallurgical Industry Press, 2011), 17–125.

    Google Scholar 

  2. J.G.M.S. Machado et al., “Chemical, Physical, Structural and Morphological Characterization of the Electric Arc Furnace Dust,” Journal of Hazardous Materials, 136 (3) (2006), 953–960.

    Article  Google Scholar 

  3. X.F. She, “Fundamental Research of Technological Process about Treatment Zinc-Containing Metallurgical Dust by Direct Reduction on RHF”. (Ph.D. thesis, University of Science and Technology Beijing, 2011), 26–28.

    Google Scholar 

  4. C. Peng et al., “Discovery of Potassium Chloride in the Sintering Dust by Chemical and Physical Characterization,” ISIJ International, 48 (10) (2008), 1398–1403.

    Article  Google Scholar 

  5. N. Menad et al., “Minimization Methods for Emissions Generated from Sinter Strands: A Review,” Journal of Cleaner Production, 14 (8) (2006), 740–747.

    Article  Google Scholar 

  6. C.L. Wang, “Study on the Utilization of Zinc-Bearing Dust from Guofeng BF” (Master degree thesis, University of Science and Technology Beijing, 2009), 40–47.

    Google Scholar 

  7. W.S. Chen et al., “Removal of Chloride from Electric Arc Furnace Dust,” Journal of Hazardous Materials, 190 (1–3) (2011), 639–644.

    Article  Google Scholar 

  8. K.S. Abdel Halim, et al., “Metallic Iron Whisker Formation and Growth during Iron Oxide Reduction: Basicity Effect,” Ironmaking and Steelmaking, 36 (8) (2009), 631–640.

    Article  Google Scholar 

  9. D.Y. Wang et al., “Direct Reduction Process of Pellet Containing Carbon with Addition of Zn-Pb-Bearing Iron and Steel Plant Dust,” Journal of University of Science and Technology Beijing, 19 (2) (1997), 130–133.

    Google Scholar 

  10. A.G. Guézennec et al., “Dust Formation by Bubble-Burst Phenomenon at the Surface of a Liquid Steel Bath,” ISIJ International, 40 (8) (2004), 1328–1333.

    Article  Google Scholar 

  11. A.G. Guézennec et al., “Dust Formation in Electric Arc Furnace: Birth of the Particles,” Powder Technology, 157 (1–3) (2005), 2–11.

    Article  Google Scholar 

  12. T. Sofilic et al., “Characterization of Steel Mill Electric-Arc Furnace Dust,” Journal of Hazardous Materials, 109 (1–3) (2004), 59–70.

    Article  Google Scholar 

  13. M.C. Mantovani et al., “Electric Arc Furnace Dust-Coal Composite Pellet: Effects of Pellet Size, Dust Composition, and Additives on Swelling and Zinc Removal,” Ironmaking and Steelmaking, 29 (4) (2002), 257–265.

    Article  Google Scholar 

  14. F.M. Martins et al., “Mineral Phases of Weathered and Recent Electric Arc Furnace Dust,” Journal of Hazardous Materials, 154 (1–3) (2008), 417–425.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2015 TMS (The Minerals, Metals & Materials Society)

About this chapter

Cite this chapter

Chang, F., Wu, S., Zhang, F., Lu, H., Du, K. (2015). Characterization of Sintering Dust, Blast Furnace Dust and Carbon Steel Electric Arc Furnace Dust. In: Carpenter, J.S., et al. Characterization of Minerals, Metals, and Materials 2015. Springer, Cham. https://doi.org/10.1007/978-3-319-48191-3_10

Download citation

Publish with us

Policies and ethics