Slag foam

Hara, S., and Ogino, K., Slag-Foaming Phenomena in Pyrometallurgical Processes, ISIJ Int., 32 81 (1992)... [Pg.669]

Creating a foamy slag improves the heat transfer to the charged units and protects the refractory material inside the furnace. Because of the better arc stability and less radiation effects, slag foaming leads to a reduction in energy consumption, electrode consumption, noise levels and increased productivity. [Pg.172]

However, modelling studies [55] have indicated that, for the high gas velocities used in BOS, (i) expanded foam produced differs from the classical slag foam studied in the laboratory and (ii) expanded foam is dependent upon gas velocity and interfacial properties are relatively unimportant. [Pg.254]

Ghag SS, Hayes PC, Lee H-G (1998) Model development of slag foaming. ISIJ Int 38 1208... [Pg.172]

Hing L, Hiiasawa M, Sano M (1998) Behavior slags by of slag foaming with graphite. ISIJ Int 38 1339... [Pg.172]

Ogawa Y, Huin D, Gaye H, Tokumitsu N (1993) Physical model of slag foaming. 181J Int 33(l) 224-232... [Pg.174]

Lin Z-LL (1997) The Modelling of emulsification, slag foaming and auoy addition behaviour in intensively stirred metallurgical reactors, Ph.D. Dissertation, McGill University, Montreal... [Pg.254]

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