云南化工2016，Vol.43Issue(3)：6-11,6.DOI:10.3969/j.issn.1004-275X.2016.03.002
工艺矿物学提高磷精矿品位的可能性及途径
Study on Possibility and Approach for Improvement Process of Mineralogy Phosphate Concentrate Grade
摘要
Abstract
Study on rock type,structure,mineral type and content,dissemination size characteristics and chemical composition in a Yunnan low magnesium weathered collophane.The main process parameters , mineral composition,dissemination characteristics and modes of occurrence of major mineral phosphoru were measured,process mineralogy of flotation concentrate and tailings were studied.The mineralogical factors ef-fectof the mineral processing were elaborated.Ore properties,process characteristics and the main factors af-fecting phosphorus phosphorus recovery effects were studied.Combined with the study results,the possibility and approach for impovement ofa Yunnan low magnesium weathered collophane concentrate grad.关键词
胶磷矿/嵌布特征/赋存状态/选矿工艺Key words
collophane/embedded feature/occurrence state/mineral processing分类
矿业与冶金引用本文复制引用
彭操,王国栋,夏宇..工艺矿物学提高磷精矿品位的可能性及途径[J].云南化工,2016,43(3):6-11,6.
