Page 180 - Materials Chemistry, Second Edition
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3.1. Mining and Processing of Metals
Figure 3.5. (a) Transfer of pig iron from the blast furnace to basic oxygen furnace (BOF) in transfer
ladles, (b) sulfur removal via CaO addition, and (c) charging the BOF with pig iron and steel scraps.
Images courtesy of Severstal Steel, Dearborn, MI.
