湖北某地石英岩矿制备太阳能玻璃原料的关键技术研究  

Key Technology Research of Quartz Materials for Solar Glass Prepared by Quartzite Ore in Hubei

作　　者：段树桐[1] 李佩悦[1] 

机构地区：[1]蚌埠玻璃工业设计研究院,蚌埠233018

出　　处：《建材世界》2012年第5期51-54,共4页The World of Building Materials

摘　　要：该文选取湖北某地石英岩矿为研究对象,经过"破碎—磨矿—分级—磁选—浮选"的提纯工艺流程处理,获得的最终精砂中SiO2含量为99.83%,Al2O3含量为0.12%,Fe2O3含量为0.005 5%,精砂产率为58.39%,满足太阳能玻璃用石英原料的要求。This paper selects Hubei Quartzite ore as the research object,through the purification process of ＂crush- ing-grinding-classification-magnetic separation-flotation＂, to obtain the final concentrate with the content of SiO2 is 99. 83 percent, the content of Al2O3 is 0. 12 percent, the content of Fe2O3 is 0. 005 5 percent, and the concentrate rate is 58. 39 percent. The concentrate could meet the quartz raw materials requirements for solar glass.

关 键 词：石英岩 制备 太阳能玻璃原料 关键技术 

分 类 号：TQ171.41[化学工程—玻璃工业]