Write down the reactions taking place in Blast furnace related to the metallurgy of iron in the temperature range 500-800 K.
These are the reactions that happen in the blast furnace at 500K-800K range.
3Fe2O3 + CO → 2Fe3O4 + CO2
Fe3O4 + CO →3FeO + 2CO2
Fe2O3 + CO → 2FeO + CO2
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