Study on the Magnetic Separation Experiment of Vanadium and Titanium Iron Concentrate Pellets

Lan Ma; Shao Li Yang; Ya Ling Li

doi:10.4028/www.scientific.net/AMR.549.969

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 549Study on the Magnetic Separation Experiment of...

Study on the Magnetic Separation Experiment of Vanadium and Titanium Iron Concentrate Pellets

Abstract:

Based on Vanadium and Titanium iron concentrate pellets as raw material produced by direct reduction process of coal rotary hearth furnace in an enterprise, the paper studies the impact of magnetic separation process parameters on magnetic separation effect. The results shows that: the use of magnetic separation process can successfully separate metallized pellets, and obtain vanadium titanium micro-alloy iron powder and ti-enriched slag; suitable magnetic separation process parameters are: excitation current of 4A (magnetic field strength 2250Oe), particle size -200 mesh (-74μm), mine concentration of 1:3, iron recovery 92.5% TiO2 recovery up to 55.5%.

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Periodical:

Advanced Materials Research (Volume 549)

Pages:

969-974

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.549.969

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Online since:

July 2012

Authors:

Lan Ma, Shao Li Yang, Ya Ling Li

Keywords:

Magnetic Separation, Micro-Alloy Iron Powder, Pellet, Ti-Enriched Slag, Titanium Iron Concentrate, Vanadium Iron Сoncentrate

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References

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