矿产综合利用
礦產綜閤利用
광산종합이용
MULTIPURPOSE UTILIZATION OF MINERAL RESOURCES
2009年
4期
45-48,封3
,共5页
钒钛磁铁精矿%先提钒%产业化
釩鈦磁鐵精礦%先提釩%產業化
범태자철정광%선제범%산업화
Vanadium-bearing titanomagnetite concentrate%Preferential extracting vanadium%Industrialization
对钒钛磁铁精矿先提钒工艺的研究结果进行了分析,指出了工艺存在的不足之处,提出了问题的解决方法,并进行了试验验证.通过对改进后的先提钒工艺流程与高炉工艺流程技术经济指标的比较,认为钒钛磁铁精矿先提钒工艺流程具有较好的产业化前景.
對釩鈦磁鐵精礦先提釩工藝的研究結果進行瞭分析,指齣瞭工藝存在的不足之處,提齣瞭問題的解決方法,併進行瞭試驗驗證.通過對改進後的先提釩工藝流程與高爐工藝流程技術經濟指標的比較,認為釩鈦磁鐵精礦先提釩工藝流程具有較好的產業化前景.
대범태자철정광선제범공예적연구결과진행료분석,지출료공예존재적불족지처,제출료문제적해결방법,병진행료시험험증.통과대개진후적선제범공예류정여고로공예류정기술경제지표적비교,인위범태자철정광선제범공예류정구유교호적산업화전경.
The research results about the technology of preferential extracting vanadium from the vanadium-bearing titanomagnetite concentrate were analyzed,and some deficiencies were also pointed out. According to these circumstances,a solution was put forward and tested. Compared with the techno-economic indices of blast furnace flowsheet,it is believed that this improved technological flowsheet is superior to some conventional technologies and has good industrialization prospects.
