Subjects for achievement of blast furnace operation with low reducing agent rate

ISIJ International

Volumn 45, Issue 10, 2005, Pages 1379-1385

  Ujisawa, Yutaka ^a   Nakano, Kaoru ^a   Matsukura, Yoshinori ^a   Sunahara, Kohei ^a   Komatsu, Shusaku ^a   Yamamoto, Takaiku ^a  

^a Sumitomo Metal Industries Limited   (Japan)

Author keywords

Blast furnace; Co2 emission; High reactivity coke; K; Low reducing agent rate; Low sio2 sinte; Permeability; Reaction efficiency; Reduced iron

Indexed keywords

CARBON DIOXIDE; COKE; IRON; MECHANICAL PERMEABILITY; OPERATIONS RESEARCH; PARTICULATE EMISSIONS; SILICA; SINTERING;

CO2 EMISSIONS; HIGH REACTIVITY COKE; LOW REDUCING AGENT RATE; LOW SIO2 SINTER; PERMEABILITY; REACTION EFFICIENCY; REDUCED IRON;

BLAST FURNACES;

EID: 29144486161     PISSN: 09151559     EISSN: None     Source Type: Journal    
DOI: 10.2355/isijinternational.45.1379     Document Type: Article

References (11)

1. Special Issue on "Innovative Ironmaking Reactions in New Be to Aim at Halving Energy Needs and Minimizing Environmental Load": ISIJ Int., 44 (2004), No. 12, 1969-2178.
2. M. Naito, A. Okamoto, K. Yamaguchi, T. Yamaguchi and Y. Inoue: Tetsu-to-Hagané, 87 (2001), 357.
3. A. Rist and G. Bonnivard: Rev. Met., 60 (1963), 23.
4. T. Usui, M. Ohmi, S. Hirashima and N. Kitagawa: Tetsu-to-Hagané, 73 (1987), 1956.
5. H. Ayukawa, T. Nakayama, T. Abe, S. Matsuzaki and S. Nomura: CAMP-ISIJ, 16 (2003), 1040.
6. K. Takatani, T. Inada and Y. Ujisawa: ISIJ Int., 39 (1999), 15.
7. R. H. Spitzer, F. Manning and W. O. Philbrok: Trans. Metall. Soc. AIME, 236 (1966), 1715.
8. Y. Matsukura, K. Nakano, K. Sunahara, Y. Ujisawa and T. Yamamoto: Tetsu-to-Hagané, 87 (2001), 146.
9. K. Mochizuki, T. Murai, Y. Kawaguchi and Y. Iwanaga: Tetsu-to-Hagané, 72 (1986), 1855.
10. A. Kasai, M. Naito, Y. Matsui and Y. Yamagata: Tetsu-to-Hagané, 89 (2003), 1212.
11. K. Sunahara, Y. Ujisawa, Y. Matsukura, K. Nakano and T. Yamamoto: CAMP-ISIJ, 13 (2000), 123.