Entity

Time filter

Source Type


Timofeev E.S.,Staryi Oskol Technological Institute | Timofeeva A.S.,Staryi Oskol Technological Institute | Fedina V.V.,Staryi Oskol Technological Institute
Russian Metallurgy (Metally) | Year: 2010

When hot-briquetted iron is used for steelmaking in a 150-t arc steel-melting furnace, the heat time decreases, the barren rock content decreases, and the degree of metallization of HBI increases. © 2010 Pleiades Publishing, Ltd. Source


Zil'berberg Y.L.,Staryi Oskol Technological Institute | Kozhukov A.A.,Staryi Oskol Technological Institute | Timofeeva A.S.,Staryi Oskol Technological Institute | Nikitchenko T.V.,Staryi Oskol Technological Institute
Steel in Translation | Year: 2013

The influence of the reducing-gas distribution in Midrex furnaces is investigated. The temperature of the tuyere belt in the furnace lining is studied experimentally, and blockage of the tuyeres by buildup is analyzed. The tuyeres are mainly blocked on account of the nonuniform reducing-gas distribution, which is associated with the temperature gradient over the length of the tuyere belt. © 2013 Allerton Press, Inc. Source

Discover hidden collaborations