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Bottom blow

Hirata, T., Ishikawa, M., Mori, T., and Anezaki, S., Improvement of In-Bath Smelting Reduction Process Through Side and Bottom Blowing, AIME Ironmaking Conf. Proc., p. 761 (1991)... [Pg.670]

Rocker bottoms Blowing air not vented before mold opens Insufficient cooling Increase air exhaust time Clean mold cooling channels Increase blow time... [Pg.205]

Fig. 6. Typical bottom-blow core rod and its principal elements. The core-rod tip mechanism that closes the air passage during the parison-injection cycle is shown enlarged at right (17). Courtesy of Plastic Engineering. Fig. 6. Typical bottom-blow core rod and its principal elements. The core-rod tip mechanism that closes the air passage during the parison-injection cycle is shown enlarged at right (17). Courtesy of Plastic Engineering.
Figure 2. Equipment connection diagram of Three Joint Furnace for lead smelting Fig. 2 shows the equipment connection diagram of the Three Joint Furnace for lead sulfide ore processing. Some research has already been done on smelting lead sulfide ore with OSBS process [1-3], but this technology did not show great attraction until the appearance of the Three Joint Furnace process in 2010. This process uses a 03.8mxll.5m oxygen bottom blow furnace... Figure 2. Equipment connection diagram of Three Joint Furnace for lead smelting Fig. 2 shows the equipment connection diagram of the Three Joint Furnace for lead sulfide ore processing. Some research has already been done on smelting lead sulfide ore with OSBS process [1-3], but this technology did not show great attraction until the appearance of the Three Joint Furnace process in 2010. This process uses a 03.8mxll.5m oxygen bottom blow furnace...
Figure. 1 Flowsheet of antimonial dust oxygen-enriehment smelting in bottom-blowing furnace... Figure. 1 Flowsheet of antimonial dust oxygen-enriehment smelting in bottom-blowing furnace...
Koch K, Roth C, Peter M (1996) Cold model investigations of fluid flow and mixing characteristics by bottom-blowing in discontinuous metallurgical reactors. ISIJ Int 36(Suppl) 50-53... [Pg.92]

Gerlach F, Frohberg MG (1993) Mass transfer in a bottom blowing cold model converter. Steel Res 64(1) 7-14... [Pg.332]


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See also in sourсe #XX -- [ Pg.65 ]




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