Evolution of deposited carbon during multi-stage fluidized-bed reduction of iron ore fines
Sign Up to like & getrecommendations! Published in 2018 at "Particuology"
DOI: 10.1016/j.partic.2018.03.001
Abstract: Abstract The influence of reduction conditions on carbon deposition during fluidized-bed pre-reduction of iron ore fines was investigated experimentally. The results showed that reduction temperature and the composition of reducing gases had a significant effect… read more here.
Keywords: reduction; iron ore; deposited carbon; ore fines ... See more keywords
Research on the characteristics and kinetics of direct reduction of limonite ore fines under CO atmosphere in a rotary drum reactor
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.04.069
Abstract: Abstract The behaviors of reduction and carbon deposition during the isothermal reduction of porous limonite ore fines by CO–N2 gas mixtures were investigated using a rotary drum reactor in the temperature range of 750–900 °C. As… read more here.
Keywords: ore fines; rotary drum; reduction; carbon ... See more keywords
Evaluation of Dry Processing Technologies for Treating Low Grade Lateritic Iron Ore Fines
Sign Up to like & getrecommendations! Published in 2020 at "Mineral Processing and Extractive Metallurgy Review"
DOI: 10.1080/08827508.2020.1837127
Abstract: ABSTRACT Dry processing options, involving the use of a circulating air classifier and thermal roasting (advanced microwave-assisted magnetizing roasting), followed by magnetic separation using an Induced Roll Magnetic Separator (IRMS), were evaluated for upgrading low-grade… read more here.
Keywords: iron; ore fines; iron ore; dry processing ... See more keywords
Undrained monotonic triaxial loading behaviors of a type of iron ore fines
Sign Up to like & getrecommendations! Published in 2018 at "Canadian Geotechnical Journal"
DOI: 10.1139/cgj-2017-0480
Abstract: Concerning on the static liquefaction properties of an industrial cargo, iron ore fines (IOF), undrained monotonic behaviors of a type of IOF are revealed through conducting triaxial compression tests. It is found that IOF exhibits… read more here.
Keywords: iron ore; monotonic triaxial; ore fines; behaviors type ... See more keywords