摘要
分析了胶磷矿的浮选过程特征,研究了离心力场在胶磷矿反浮选过程中的作用,结果表明在离心力场中存在着体积质量和粒度的分离,离心力场强化了微细粒级物料的矿化效果,提高了脱镁效果。
The characteristics of flotation process of phosphate rock was analyzed, role of centrifugal force in reverse flotation of phosphate rock was studied. The results showed that minerals was separated by density and size under centrifugal field, mineralization effect of micro-fine mineral was enhanced and magnesium was removed effectively by means of the centrifugal field.
出处
《化工矿物与加工》
CAS
北大核心
2010年第10期5-8,共4页
Industrial Minerals & Processing
基金
国家"十一五"科技支撑计划重点项目--大型柱式高效分选设备及短流程分选工艺开发
(项目编号2008BAB31B02)
关键词
离心力场
胶磷矿
反浮选
浮选柱
centrifugal field
phosphate rock
reverse flotation
flotation column
