Results 131 to 140 of about 895 (182)

Slag Foaming in an Electric Arc Furnace

open access: yesISIJ International, 2009
Slag foaming in an electric arc furnace (EAF) is examined using a mathematical model of the EAF to compute the CO generation rate and slag chemistry and laboratory measurements of the foam index. The foam height limited by either the foam stability or from the amount of slag present was computed for a high productivity furnace using relatively large ...
Hiroyuki Matsuura, Richard J Fruehan
exaly   +3 more sources

Electric arc furnace slag and its use in hydraulic concrete

open access: yesConstruction and Building Materials, 2015
Electric arc furnace oxidizing slag (EAFS) is a by-product of the steelmaking industry, generated after the melting and the preliminary acid refining of liquid steel. It is a stony material that is easy to crush for use as aggregate in concrete mixes.
Amaia Santamariá   +2 more
exaly   +4 more sources

Analisys of Electric Arc Furnace Slag

steel research international, 2012
AbstractThe black slag produced during the melting process in electric arc furnace can be used as adjunct in the operation of land filling, building operation of road grounds, and production of concrete. Their use limitation is due to the presence of polluting chemical elements, including Cr, Ba, V, Mo, etc, that can be dangerous for human and ...
Davide Mombelli   +6 more
openaire   +3 more sources

Electric arc furnace granulated slag for sustainable concrete [PDF]

open access: yesConstruction and Building Materials, 2016
This paper deals with the use of industrial by-products from electric arc furnace (EAF) granulated slag for the partial replacement of natural aggregates commonly used to manufacture concrete. Three different gradings of EAF granulated slag were considered. The rheological and mechanical properties of concrete manufactured with a partial replacement of
Luigi Coppola   +2 more
exaly   +2 more sources

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