武汉工程大学学报2011，Vol.33Issue(3)：65-68,4.DOI:10.3969/j.issn.1674-2869.2011.03.019
北方某低品位铁磷矿综合回收选矿试验
Northern low-grade iron phosphate ore beneficiation test of comprehensive recycling
丁晓姜 1吴艳妮1
作者信息
- 1. 中化地质矿山总局地质研究院,河北,涿州,072754
- 折叠
摘要
Abstract
According to the condition of a north low-grade iron phosphorus ore in hard, the phosphorus,the titanium tax saves, the authors use the gravity separation, the strong magnetic separation or the gravity separation-strong magnetic separation union flow conducts the synthesis recycling experimental study. Test result shows: After first flotation process, the magnetic separation flow might obtain the good dressing target, hard ore concentrate TFe quality score 66. 12％, returns-ratio TFe 23.20％ (magnetic hard returns-ratio 93. 98％), phosphorus ore concentrate P2O5 quality score 38.65％,returns-ratios 96.23％, ferrotitanium ore concentrate TiO2 quality score 44.62％, returns-ratios 44.62 ％.关键词
低品位/铁磷钛/综合回收分类
矿业与冶金引用本文复制引用
丁晓姜,吴艳妮..北方某低品位铁磷矿综合回收选矿试验[J].武汉工程大学学报,2011,33(3):65-68,4.
