Reduction of carbon- coated- iron ore in a drop-tube reactor

Kagaku Kogaku Ronbunshu

Volumn 22, Issue 4, 1996, Pages 969-972

  Sugawara, Katsuyasu ^a   Fukase, Ken Ichi ^a   Sugawara, Takuo ^a  

^a AKITA UNIVERSITY   (Japan)

Author keywords

Drop tube pyrolyzer; Iron ore; Reduction

Indexed keywords

DROPS; IRON; IRON ORE TREATMENT; IRON ORES; NITROGEN; ORE REDUCTION; ORE TREATMENT; ORES; REDUCTION;

CARBON-COATED; DROP TUBE REACTOR; DROP TUBES; IRON ORE PARTICLES; RAPID-HEATING; REDUCTION BEHAVIOR; REDUCTION RATE; TRIVALENT IRON;

IRON ORE REDUCTION;

EID: 84945542241     PISSN: 0386216X     EISSN: 13499203     Source Type: Journal    
DOI: 10.1252/kakoronbunshu.22.969     Document Type: Article

References (5)

1. Hayashi, S., M. Abe, K. Murayama and Y. Iguchi: "Influence of gangue species on hydrogen reduction rate of liquid wustite in gas-conveyed system", Current Advances in Materials and Process, 7, 82 (1994)
2. Nagasaka, T. and S. Banya : "Rate of reduction of liquid iron ore", TETSU-TO-HAGANE, 78, 1753-1767 (1992)
3. Nozaki, T.,: "Recent trends of next generation ironmaking technology", Nenryo Kyokai-shi, 70, 159-167 (1991)
4. Takahashi, K., M. Akamatsu and T. Soma: "Reduction of molten iron ore with solid carbon", TETSU-TO- HAGANE, 61, 2525-2530 (1975)
5. Usui, T., T. Yokoyama, S. Nakahashi and Z. Morita: "Influence of processing temperature upon the reduction of iron oxide with coal carbonization gas", Current Advances in Materials and Processes, 5, 172 (1992)