Progress in Technology of Vanadium-Bearing Titanomagnetite Smelting in Pangang

摘要

Blast furnace smelting technology has been developing and improving continuously and specific intensified technology of vanadium-bearing titanomagnetite was obtained with the improvement of beneficiated material level and enhancement of setup level since Pangnag went into production thirty years ago. Technical-and-economic indexes of BF operation were enhanced remarkably. The utilization coefficient exceeded 2.5t/(m3·d) on the condition that the grade of charge into blast furnace was only 50%.