摘要
通过对攀枝花细粒钛铁矿物质组成的研究，提出了利用混合药剂浮选细粒钛铁矿的技术措施。结果表明，苯乙烯膦酸与２号油按４∶１比例混合使用，浮选效果最好，经三次精选，可获得ＴｉＯ２品位４７．２２％，回收率７４．
Based on the study of components of the Panzhihua fine ilmentite,the techniques for flotation of the fine ilmentite by the combined use of reagents.The results show that the best results can be obtained by the combined use of 2-phenylvinylphosphonic acid and pine camphor oil at the ratio 4∶1.Ilmentite concentrate can be obtained by tertiary cleaning,with a grade of 47.22% TiO 2 and a recovery of 74 58%.
出处
《矿冶工程》
CAS
CSCD
北大核心
1996年第3期35-38,共4页
Mining and Metallurgical Engineering
关键词
细粒钛铁矿
苯乙烯膦酸
浮选
选矿
混合药剂
Fine ilmentite, Phenylvinylphosphonic acid, Combined use of reagents, Flotation
