Nanochemical Processes In Solid-Phase Reduction Of Ferrioxide-Silicate Materials
Journal: Electronic Sumy State University Institutional Repository (Sumy State University)
Year: 2013

Solid-phase carbon reduction of ferrioxide-silicate materials have been investigated on example of sedimentary iron ores of Kerch deposit. It was shown that nanochemical iron oxide reduction to sponge iron with flux-mineralizers is accomplished due to ferric carbide and nanocarbon mostly, which are being formed out of initial carbon powdered material by carbide mechanism. Obtained results caused development of iron ore direct reduction method which is much better of SL/RN method used in industry