Characterization of spent mgo-c refractory bricks with emphasise on recycling
Yazarlar (4)
Dr. Öğr. Üyesi Farzin ARİANPOUR Iran University Of Science And Technology, İran
Faramarz Kazemi Iran University Of Science And Technology, İran
Farhad Golestani-Fard Iran University Of Science And Technology, İran
Morteza Rasti Khuzestan Steel Complex, İran
| Bildiri Türü | Tebliğ/Bildiri | Bildiri Dili | İngilizce |
| Bildiri Alt Türü | Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) | ||
| Bildiri Niteliği | |||
| Kongre Adı | United European Refractories meet the World: UNITECR 2007 - Unified Int. Tech. Conf. on Refractories; 10th Biennial Worldwide Congress, Proc.; in conj. with the 50th Int. Colloquium on Refractories | ||
| Kongre Tarihi | / | ||
| Basıldığı Ülke | Basıldığı Şehir | ||
| Bildiri Linki | https://scholar.google.com/scholar?cluster=12517130573577583747&hl=en&oi=scholarr | ||
| Özet |
| This paper aims to report the results of an investigation carried out in Iranian steel industries to reuse the spent magnesia-graphite refractory bricks. It was clarified that about 70% of scraps could be recycled successfully. The impacts of environmental protections were also found to be very significant. The paper will also explain the evaluation of the properties of the recycled refractories for industrial applications. The spent bricks from EAF and LF furnaces were analysed in term of microstructural changes from hot zone to the cold end to evaluate the changes in texture and chemical composition. Different compositions based on recycled aggregates and various particle size distributions were tested. |
| Anahtar Kelimeler |
