Equipment Analysis and Desulphurization Process with Combined Blowing Process in Molten Iron

This article introduces the important role of combined blowing process hot metal desulphurization in the metallurgical industry,emphasis discussing the rationality,practicability, reliability,stability and economy for designing of the technological process and equipment.The desulphurization process of combined blowing process has following merits: short treatment time,low powder consumption,final sulfur content and treatment cost.So it is a high efficiency predesulphurization technology and is good for popularization.