世界铷资源现状及我国铷开发利用建议  

The global status of rubidium resource and suggestions on its development and utilization in China

作　　者：孙艳[1,2] 王瑞江[1,2] 亓锋[1,2] 李建康[1,2] 梅燕雄[1,2] 

机构地区：[1]中国地质科学院矿产资源研究所,北京100037 [2]国土资源部成矿作用与资源评价重点实验室,北京100037

出　　处：《中国矿业》2013年第9期11-13,57,共4页China Mining Magazine

基　　金：中国地质调查局地质调查工作项目"全球矿产资源勘查开发形势跟踪分析研究"资助(编号:1212011120353);中国地质调查局地质调查工作项目"我国三稀金属资源战略调查"资助(编号:1212011220803;1212011220805)

摘　　要：稀有金属资源在地壳中含量稀少,赋存状态极其复杂,难以利用提取和开发。铷金属是重要的稀有金属之一,除应用于军工部门和科学技术领域外,还应用于众多民用领域。目前,铷在光学技术、合成催化和特殊玻璃陶瓷中的应用已经成为新兴产业发展中导向性前沿领域。本文概要介绍了全球铷资源储量及开发利用情况,针对我国铷矿资源分布广、类型多、成矿时代集中、独立矿床少、开发利用难度大等特点,指出在勘查开发中应以寻找高品位云母型铷矿为勘查重点,注重从原有矿山尾矿中回收铷,并加强铷资源的选矿工艺和综合利用研究。Rare metal resources occur with very low contents in crust as complicated occurrences and they are hard to be exploited and extracted.Rubidium is one of the important rare metals,which has been used in military and science-technological fields and even widely in civil use field.Currently,application of rubidium in optical technology,synthesized catalysis and special glass ceramics,has become guidance for new industry development.This paper analyses the current situation of rubidium ore resources of the world.Rubidium resources in China are widely distributed with various types,formed in certain concentrated time,but are difficult for good exploitation as few independent deposit.Therefore,it is suggested to focus on highgrade mica-type rubidium deposit during the exploration,play attention to recover rubidium from original mine tailing and strengthen the study on mineral processing and comprehensive utilization of rubidium resources.

关 键 词：铷矿资源现状 开发利用 建议 

分 类 号：F407.1[经济管理—产业经济]