Reduction and Re-oxidation Behavior of Si during Smelting Reduction Process

GAO Bin; YANG Tianjun

doi:10.13374/j.issn1001-053x.2001.05.004

Volume 23 Issue 5

Aug. 2021

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GAO Bin, YANG Tianjun. Reduction and Re-oxidation Behavior of Si during Smelting Reduction Process[J]. Chinese Journal of Engineering, 2001, 23(5): 401-403. doi: 10.13374/j.issn1001-053x.2001.05.004

Citation:

GAO Bin, YANG Tianjun. Reduction and Re-oxidation Behavior of Si during Smelting Reduction Process[J]. Chinese Journal of Engineering, 2001, 23(5): 401-403. doi: 10.13374/j.issn1001-053x.2001.05.004

GAO Bin, YANG Tianjun. Reduction and Re-oxidation Behavior of Si during Smelting Reduction Process[J]. Chinese Journal of Engineering, 2001, 23(5): 401-403. doi: 10.13374/j.issn1001-053x.2001.05.004

Citation:

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Reduction and Re-oxidation Behavior of Si during Smelting Reduction Process

doi: 10.13374/j.issn1001-053x.2001.05.004

Metallurgy School, UST Beijing, Beijing 100083, China

Received Date: 2001-02-27

Abstract

Abstract

The effect of Si reduction and re-oxidation behavior during the smelting reduction process is experimental studied. It shows that the quantity of SiO developed varies with the temperature and coal com-position. By means of the coal selecting and the gun adjusting, the detrimental influence of the SiO₂ reduction and re-oxidation behavior on smelting reduction operation may be alleviated.
- smelting reduction,
- silicon,
- oxidation