含钒铁水中硅、钛含量对炼钢、炼铁工序指标的影响
EFFECTS OF Si AND Ti CONTENTS IN V-BEARING HOT METAL ON IRONMAKING AND STEELMAKING PROCESS INDICES
-
摘要: 利用生产实践数据,分析了铁水中Si+Ti含量对炼铁焦比、产量、生铁S以及提钒时的钒回收率、钒渣品位、白灰消耗等工序指标的影响,提出了适合于承钢铁水的Si+Ti含量。Abstract: Based on data from production practices,an investigation was made into the effects of Si +Ti contents in hot metal on ironmaking indices including coke ratio,productivity and S content in pig iron,and vanadium recovery,grade of vanadium slag in vanadium recovery from hot metal and lime consumption in steelmaking. Optimum contents of Si +Ti in hot metal is accordingly proposed.
-
Key words:
- vanadium-bearing hot metal /
- vanadium extraction /
- desulfurization /
- indices
-

计量
- 文章访问数: 107
- HTML全文浏览量: 20
- PDF下载量: 5
- 被引次数: 0