Electric-arc-carbothermic processing of agglomerated waste dispersal materials from ferrous metallurgy

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creativework.keywordsA low shaft electric furnace, Agglomeration, Balance calculations, Pig iron, Waste materials
creativework.publisherUniversity of Chemical Technology and Metallurgyjournal@uctm.eduen
dc.contributor.authorGrigorova D.
dc.contributor.authorMarinov M.
dc.contributor.authorPaunova R.
dc.date.accessioned2024-07-16T11:16:46Z
dc.date.accessioned2024-07-16T11:18:00Z
dc.date.available2024-07-16T11:16:46Z
dc.date.available2024-07-16T11:18:00Z
dc.date.issued2014-01-01
dc.description.abstractThe present paper reports results referring to the production of pig iron under laboratory conditions using a low shaft electric furnace. Wastes from ferrous metallurgy subjected to a preliminary agglomeration are used as iron containing raw materials in the sintering charge. Material and heat balance calculations are carried out. It is found that sinters of high waste powders and sludge content can be used to give pig iron of low content of sulphur, phosphorus and non ferrous metals. The chemical composition, the yield and the specific energy consumption are found close to the existing standards.
dc.identifier.issn1314-7978
dc.identifier.issn1314-7471
dc.identifier.scopusSCOPUS_ID:84920699784en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/1078
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84920699784&origin=inward
dc.titleElectric-arc-carbothermic processing of agglomerated waste dispersal materials from ferrous metallurgy
dc.typeArticle
oaire.citation.issue6
oaire.citation.volume49
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