我国红柱石矿选矿现状及展望  

The Mineral Processing Status and Prospect of China's Andalusite

作　　者：纪振明[1] 印万忠[1] 冀秀荣[1] 于福家[1] 田鹏杰[1] 

机构地区：[1]东北大学资源与土木工程学院,辽宁沈阳110004

出　　处：《中国非金属矿工业导刊》2010年第3期46-49,共4页China Non-Metallic Minerals industry

基　　金：中央高校基本科研业务费种子基金项目(N090401007);中央高校基本科研业务专项资金团队经费资助(N090101001)

摘　　要：红柱石属蓝晶石族矿物,是一种非常重要的高级耐火材料的原料。近年来,随着耐火材料工业对红柱石精矿质量要求越来越高,红柱石选矿越来越受到人们的重视。本文介绍了红柱石的晶体结构以及我国红柱石资源分布、开发现状,概括了红柱石选矿流程的选择原则,并对其选矿研究方向进行总结。Andalusite is a kind ofkyanitegroup minerals, which are quality natural refractory raw materials. In recent years, with the quality demand increasing of andalusite concentration, more and more attention has been paid on the ore dressing ofandalusite. The structure of andalusite＇ crystal and the deposits, production of China＇s andalusite are introducted in this paper. On this basis, some research topics of the future direction will be proposed.

关 键 词：红柱石 耐火材料 选矿 展望 

分 类 号：TD973[矿业工程—选矿] P619.23[天文地球—矿床学]