Author:
Ünal H. İbrahim,Turgut Enes,Atapek Ş. H.,Alkan Attila
Abstract
AbstractIn this study, production of sponge iron by direct reduction of oxides and the effect of reductant on metallization were investigated. In the first stage of the study, scale formed during hot rolling of slabs was reduced in a rotating furnace using solid and gas reductants. Coal was used as solid reductant and hydrogen released from the combustion reaction of LNG was used as the gas one. The sponge iron produced by direct reduction was melted and solidified. In the second stage, Hematite ore in the form of pellets was reduced using solid carbon in a furnace heated up to 1,100°C for 60 and 120 minutes. Reduction degree of process was evaluated as a function of time and the ratio of C
Subject
Physical and Theoretical Chemistry,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference26 articles.
1. Characterization and Reduction Behavior of Mill Scale
2. of San;WagnerD;Proceedings International Symposium,2006
3. Proceedings of Spanish National Conference on Advances in Materials Recycling and November;MartínMI;Energy,2009
Cited by
12 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献