摘要
针对柿竹园复杂多金属矿浮选尾矿中的铷资源,通过泥砂分选工艺,获得了产率3.22%、Rb2O品位0.435%、Rb2O回收率19.84%的精矿产品,产品质量达到冶金要求。该研究成果可为国内类似矿山企业的铷资源综合回收提供参考。
A sorting and separation technique for the mud-sand mixture was introduced to reclaim rubidium resources from the complex polymetallie flotation railings of Shizhuyuan Mine. Results show that a rubidium concentrate grading 0.435% Rb20 at 19.84% reeovery with a yieht of 3.22% was obtained, and its quality has met requirements of metallurgy of metallurgy. The practice can be referred for comprehensive recovery of rubidium resources in similar mines at home.
作者
魏大为
周清波
WEI Da-wei;ZHOU Qing-bo(Hunan Shizhuyuan Nonferrous Metal Co Ltd,Chenzhou 423037,Hunan,China;Changsha Research Institute of Mining and Metallurgy Co Ltd,Changsha 410012,Hunan,China)
出处
《矿冶工程》
CAS
CSCD
北大核心
2018年第5期72-75,共4页
Mining and Metallurgical Engineering
关键词
浮选
铷
尾矿
综合回收
柿竹园
tlotation
rubidium
tailings
comprehensive recovery
Shizhuyuan
