中文摘要：

通过对宜昌胶磷矿伴生含钾页岩富集矿进行研究,测定出了矿石的化学成分、各组分的赋存状态、含钾矿物的嵌布特征及其单体解离度。研究结果表明：K2O主要以水云母矿存在,云母类矿物大部分呈片状杂乱嵌布在石英质和其它脉石矿物中,少量呈微细的包裹体嵌布在铁质矿物集合体中,一般介于0.01-0.04mm之间。

英文摘要：

Through the study of enrichment shale containing kalium associated Yichang phosphate rock determinate the chemical composition, mineral component, the occurrence of potassium minerals dissemination characteristics and monomer dissociation degree. The results showed that K2O and V2O5 existed in hydromica mineral, and most hydromica mineral, commonly between 0. 005 - 0. 018mm, distributed among the siderite and other gangue minerals and a small as inclusions fine disseminated in iron mineral aggregation.