PRODUCTION OF CRUDE FERRONICKEL FROM SIVRIHISAR LATERITE ORES OF TURKEY

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dc.authoridEray, Said/0000-0001-7310-9726
dc.authoridTOPKAYA, YAVUZ/0009-0009-3671-3655
dc.contributor.authorKeskinkılıç, Ender
dc.contributor.authorPournaderi, Saeid
dc.contributor.authorGeveci, Ahmet
dc.contributor.authorTopkaya, Yavuz A.
dc.contributor.otherMetallurgical and Materials Engineering
dc.date.accessioned2024-10-06T10:57:03Z
dc.date.available2024-10-06T10:57:03Z
dc.date.issued2013
dc.departmentAtılım Universityen_US
dc.department-temp[Keskinkilic, Ender] Atilim Univ, Dept Met & Mat Engn, TR-06836 Ankara, Turkey; [Pournaderi, Saeid; Geveci, Ahmet; Topkaya, Yavuz A.] Middle East Tech Univ, Dept Met & Mat Engn, TR-06531 Ankara, Turkeyen_US
dc.descriptionEray, Said/0000-0001-7310-9726; TOPKAYA, YAVUZ/0009-0009-3671-3655en_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 degrees 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.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK) [109M068]en_US
dc.description.sponsorshipThe authors would like to thank The Scientific and Technological Research Council of Turkey (TUBITAK) for the financial support given under the Project No: 109M068 and META Nickel & Cobalt Co. for supplying the lateritic ore samples of Sivrihisar.en_US
dc.description.woscitationindexConference Proceedings Citation Index - Science
dc.identifier.citation1
dc.identifier.doi[WOS-DOI-BELIRLENECEK-352]
dc.identifier.endpage460en_US
dc.identifier.isbn9781118605691
dc.identifier.scopusqualityN/A
dc.identifier.startpage453en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14411/8662
dc.identifier.wosWOS:000432429100055
dc.identifier.wosqualityN/A
dc.language.isoenen_US
dc.publisherJohn Wiley & Sons incen_US
dc.relation.ispartof4th International Symposium on High-Temperature Metallurgical Processing held during the 142nd TMS Annual Meeting and Exhibition -- MAR 03-07, 2013 -- San Antonio, TXen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSmeltingen_US
dc.subjectLateriteen_US
dc.subjectFerronickelen_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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