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The data on the energy intensity, carbon dioxide emission, and end-to-end emission (carbon footprint) for the production of vanadium iron in coke-fired blast furnaces with injection of either natural gas or both natural gas and pulverized coal are presented. Energy intensity is represented by end-to-end process fuel number. Mean values, variance, standard deviation, range of variation of process fuel...
Sinter which is 50–68% metallized has been obtained by combining the sintering operation with metallization of the sinter by products obtained from the conversion of natural gas at high gas pressures. The duration of the metallization stage was 20–30 min when the hot sinter cake was metallized at temperatures within the optimum range of 1030–1100°C. The content of the –5 mm fraction in samples of...
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