Effect of FeO Content in Ore on the Properties of Sinter

Yan Qin Sun; Dong Hui Liu; Li Yuan Sun; Qing Lv; Ran Liu

doi:10.4028/www.scientific.net/AMR.881-883.1687

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 881-883Effect of FeO Content in Ore on the Properties of...

Effect of FeO Content in Ore on the Properties of Sinter

Abstract:

The content and stability of FeO in sinter are the important comprehensive indicators to assessing the sintering production. They not only reflect the quality and energy consumption of agglomerates, but also influence the smelting results of blast furnace. The effects of the FeO content of original ores on the FeO content in sinter and the creating ability of calcium ferrite are discussed in this paper. The results show that the content of FeO in sinter of hematite is much lower than magnetite. With the increasing of the FeO content of original ore, the FeO content in sinter increases but the content of calcium ferrite gets low, and the quantity of bonding phase hasn't apparently change.

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Periodical:

Advanced Materials Research (Volumes 881-883)

Pages:

1687-1690

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.881-883.1687

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Online since:

January 2014

Authors:

Yan Qin Sun*, Dong Hui Liu, Li Yuan Sun, Qing Lv, Ran Liu

Keywords:

Creating Ability of Calcium Ferrite, FeO Content, Iron Ores, Sinter

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References

[1] Horst Bonnekamp, Hans de Haas, Werner kleppe and gerd pfrotschner. Plant trials on factors determining sinter quality and resuting blast furnace performance [J], Iron and Steel Maker, 1980, 7(6): 17.

Google Scholar

[2] GUAN Xue-fang, HOU Hui-jun, OU Tao. The approach to improve the MgO content in sinter and the effect of blast furnace process [J]. Sintering and Palletizing, 2001, (2): 24-28.

Google Scholar

[3] SHI Yan-hui. The research of FeO content in Sinter [J]. Sintering and Palletizing, 2004, 29(3): 19-22.

Google Scholar

[4] WANG Yue-fei, WU Sheng-li, HAN Hong-liang. Under the condition of high matching of limonite to improve the quality index of sinter [J]. Journal of Beijing University of Science and Technology, 2010, 32(3): 292-297.

Google Scholar

[5] JIANG Da-jun, HE Mu-guang, GAN Qin. Under the condition of basicity the effects of FeO on the sinter property [J]. China Metallurgy, 2008, 18(11): 14-20.

Google Scholar