Production of crude ferronickel from sivrihisar laterite ores of Turkey

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dc.authorscopusid6504342315
dc.authorscopusid43762122800
dc.authorscopusid6506436603
dc.authorscopusid6602494621
dc.contributor.authorKeskinkılıç, Ender
dc.contributor.authorPournaderi,S.
dc.contributor.authorGeveci,A.
dc.contributor.authorTopkaya,Y.A.
dc.contributor.otherMetallurgical and Materials Engineering
dc.date.accessioned2024-07-05T15:44:01Z
dc.date.available2024-07-05T15:44:01Z
dc.date.issued2013
dc.departmentAtılım Universityen_US
dc.department-tempKeskinkilic E., Atilim University, Department of Metallurgical and Materials Engineering, Incek, Ankara 06836, Turkey; Pournaderi S., Middle East Technical University, Department of Metallurgical and Materials Engineering, Ankara 06531, Turkey; Geveci A., Middle East Technical University, Department of Metallurgical and Materials Engineering, Ankara 06531, Turkey; Topkaya Y.A., Middle East Technical University, Department of Metallurgical and Materials Engineering, Ankara 06531, Turkeyen_US
dc.descriptionEnergy Comm. Extr. Process. Div. Miner., Metals Mater. Soc. (TMS); Pyrometallurgy Committeeen_US
dc.description.abstractIn the current work, laboratory-scale smelting experiments were conducted using Sivrihisar laterites (1.26% Ni). The ore samples previously subjected to drying, calcination and prereduction stages were smelted in alumina crucibles in a horizontal tube furnace under argon atmosphere. For the smelting system used in the present work, 1550°C and 40 minutes were determined to be the optimum smelting temperature and time, respectively. 25% excess coal addition in prereduction stage was reported to be crucial to obtain the desired Ni content in the final product. Colemanite in calcined form has long been known as a flux used in pyrometallurgical systems such as steelmaking and copper matte-smelting. To investigate the effects of calcined colemanite addition on the ferronickel metal-slag system, calcined colemanite of 2% and 4% of the total metal and slag weight was charged as a flux and smelted under the optimum conditions described above.en_US
dc.identifier.citation2
dc.identifier.doi10.1002/9781118663448.ch55
dc.identifier.endpage460en_US
dc.identifier.isbn978-111860569-1
dc.identifier.scopus2-s2.0-84876499311
dc.identifier.startpage453en_US
dc.identifier.urihttps://doi.org/10.1002/9781118663448.ch55
dc.identifier.urihttps://hdl.handle.net/20.500.14411/3713
dc.language.isoenen_US
dc.publisherMinerals, Metals and Materials Societyen_US
dc.relation.ispartofTMS Annual Meeting -- 4th International Symposium on High-Temperature Metallurgical Processing - TMS 2013 Annual Meeting and Exhibition -- 3 March 2013 through 7 March 2013 -- San Antonio, TX -- 96614en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectFerronickelen_US
dc.subjectLateriteen_US
dc.subjectSmeltingen_US
dc.titleProduction of crude ferronickel from sivrihisar laterite ores of Turkeyen_US
dc.typeConference Objecten_US
dspace.entity.typePublication
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relation.isOrgUnitOfPublication.latestForDiscovery7cf7435b-3e8e-404e-adee-0f6f7dc8e070

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