摘要
介绍了复合喷吹脱硫工艺在河北钢铁股份有限公司承德分公司含钒铁水预处理中的应用情况,对影响含钒铁水脱硫率及脱硫终点命中率的相关因素进行分析,针对含钒铁水特点,通过优化调整喷吹参数,有效改善脱硫效果,平均终点硫命中率达到86.7%。
The application of co-injection desulfurization technology on the pretreatment of vanadium bearing hot metal in Chengde Steel was introduced. Some factors of the hit rate of target sulfur content and desulfurization rate were analysed. According to the sit- uation of vanadium bearing hot metal, the co-injection parameters were optimized, the effect of desulphurization has been improved, and the average hit rate of target sulfur content can increase to 86. 7 %.
出处
《炼钢》
CAS
北大核心
2013年第6期1-4,共4页
Steelmaking
关键词
含钒铁水
复合喷吹
脱硫
vanadium bearing hot metal
coqnjection
desulfurization
