Thermodynamic Modelling Of Magnesium-oxide, Calcium-oxide and Strontium-oxide Reduction Systems via Pidgeon Process
     
Yazarlar (3)
Doç. Dr. Mehmet BUĞDAYCI Yalova Üniversitesi, Türkiye
K. C. Tasyurek İstanbul Teknik Üniversitesi, Türkiye
Onuralp Yücel İstanbul Teknik Üniversitesi, Türkiye
Bildiri Türü Tebliğ/Bildiri Bildiri Dili İngilizce
Bildiri Alt Türü Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği Alanında Hakemli Uluslararası Kongre/Sempozyum
DOI Numarası 10.1007/978-3-319-72138-5_9
Kongre Adı TMS 2018
Kongre Tarihi 11-03-2018 / 15-03-2018
Basıldığı Ülke Amerika Birleşik Devletleri Basıldığı Şehir Arızona
Özet
This paper is a contribution to the theory and quantitative understanding of the processes for the production of magnesium, calcium and strontium metals by metallothermic process. In the present study, effect of reductant type was investigated. Thermodynamic simulation of system was made by Fact Sage 6.4 program. In order to produce magnesium metal, effects of reductants “FeSi, Al, Si and CaC2” were investigated. To understand Calcium-oxide reduction system, effects of Al and CaF2 addition were investigated for different temperatures. In the last simulations, SrO reduction parameters were simulated. Al used as main reductant and BaO, CaO, CaC2 were added to green mixture as a functional additive. Finally probable phases and minimum reduction temperatures are determined.
Anahtar Kelimeler
Ca reduction | Mg reduction | Sr reduction