Kinetics of cementite formation from reduced iron in CO-H 2-H2S mixtures under pressurized conditions

ISIJ International

Volumn 44, Issue 6, 2004, Pages 992-998

  Iguchi, Yoshiaki ^a   Hori I, Kazuyoshi ^a,b   Shibata, Toshihiro ^a,c  

^a NAGOYA INSTITUTE OF TECHNOLOGY   (Japan)

^b Dowa Metals and Mining Co Ltd   (Japan)

^c Sango Co Ltd   (Japan)

Author keywords

Adsorption isotherm; Carbon monoxide; Carburization rate; Cementite; Dissociative adsorption; First order reaction; Formation curve; Iron carbide; Partial pressure; Rate equation; Sulfur

Indexed keywords

ADSORPTION; CARBIDES; CARBON MONOXIDE; CARBURIZING; DECOMPOSITION; HYDROGEN; PARTIAL PRESSURE; PRESSURE EFFECTS; THERMAL EFFECTS;

CARBURIZATION RATE; CEMENTITE; DISSOCIATIVE ADSORPTION; FIRST ORDER REACTION; FORMATION CURVE; IRON CARBIDE;

IRON ALLOYS;

EID: 4243106111     PISSN: 09151559     EISSN: None     Source Type: Journal    
DOI: 10.2355/isijinternational.44.992     Document Type: Article

References (26)

1. R. Garraway: Iron Steelmaker, 23 (1996), No. 6, 27.
2. H. Nakagawa, T. Murayama and Y. Ono: Tetsu-to-Hagané, 82 (1996), 261.
3. S. Hayashi and Y. Iguchi: ISIJ Int., 37 (1997), 16.
4. S. Hayashi and Y. Iguchi: ISIJ Int., 37 (1997), 345.
5. S. Hayashi and Y. Iguchi: ISIJ Int., 38 (1998), 1053.
6. H. Nakagawa, T. Murayama, Y. Ono and T. Matsunaga: Tetsu-to- Hagané, 85 (1999), 14.
7. S. Sawai, Y. Iguchi and S. Hayashi: Tetsu-to-Hagané, 84 (1998), 844.
8. S. Sawai, Y. Iguchi and S. Hayashi: Tetsu-to-Hagané, 85 (1999), 6.
9. S. Sawai, Y. Iguchi and S. Hayashi: Tetsu-to-Hagané, 85 (1999), 20.
10. S. Hayashi, T. Yasuda and Y. Iguchi: Tetsu-to-Hagané, 86 (2000), 285.
11. S. Hayashi and Y. Iguchi: Tetsu-to-Hagané, 86 (2000), 641.
12. S. Hayashi and Y. Iguchi: Ironmaking Steelmaking, 27 (2000), 111.
13. Y. Iguchi, S. Sawai and K. Ohiwa: Metall. Mater. Trans. B, 323 (2001), 1161.
14. Y. Iguchi, K. Matsubara and S. Hayashi: Tetsu-to-Hagané, 87 (2001), 396.
15. T. Kouda, Y. Iguchi and S. Hayashi: ISIJ Int., 42 (2002), S28.
16. K. Horii, Y. Iguchi, S. Hayashi and T. Moriya: Tetsu-to-Hagané, 89 (2003), 1011.
17. K. Yagita, Y. Iguchi and S. Hayashi: Tetsu-to-Hagané, 89 (2003), 1005.
18. Y. Iguchi, K. Horii, T. Shibata and S. Hayashi: ISIJ Int., 44 (2004), 984.
19. H.J. Grabke: Arch. Eisenhüttenwes., 46 (1975), 75.
20. H.J. Grabke and G. Tauber: Arch. Eisenhüttenwes., 46 (1975), 215.
21. S.R. Shatynski and H.J. Grabke: Arch. Eisenhüttenwes., 49 (1978), 129.
22. P. J. Meschter and H. J. Grabke: Metall. Trans. B, 10B (1979), 323.
23. R. G. Olsson and E. T. Turkdogan: Metall. Trans., 5 (1974), 21.
24. R. J. Fruehan: Metall. Trans., 4 (1973), 2129.
25. R. Collin, S. Gunnarson and D. Thulin: J. Iron Steel Inst., 210 (1972), 777.
26. H. J. Grabke, E. M. Petersen and S. R. Srinivasan: Surf. Sci., 67 (1977), 501.