摘要
我国正属于矿产资源需求旺盛时期,吉林省长白县的可开采能源分布情况占全国的9%,居第二位,主要应用于工业领域.在当地矿山采矿企业未摆脱粗放式开采,未能深入开发伴生性矿藏,导致资源浪费,矿产品单一,不能发挥资源优势.通过对长白县马鹿沟矿物学特征进行探讨,在中国科学院地球化学研究所矿床地球重点实验室检测其微量元素丰度,发现长白县地质矿物中富集锂、钪、镓等稀有金属元素,值得对伴生矿藏进行开发,提高采矿企业利润率,促进当地经济发展.
China is in a period of strong demand for mineral resources.The distribution of exploitable energy in Changbai County,Jilin Province,accounts for 9%of the country's total,ranking second,mainly in the industrial field.Local mining enterprises have not got rid of extensive mining,failed to develop associated mineral deposits in depth,resulting in waste of resources,single mineral products,and unable to give full play to the advantages of resources.Through discussing the mineralogical characteristics of Malugou,Changbai County,and testing its trace element abundance in the Key Laboratory of Geochemistry,Institute of Geochemistry,Chinese Academy of Sciences,it is found that rare metal elements such as lithium,scandium and gallium are enriched in the geological minerals of Changbai County,which is worth exploiting the associated ore deposits,improving the profit margin of mining enterprises and promoting the development of the associated ore deposits.Enter local economic development.
作者
曹妙聪
CAO Miao-cong(Changchun Institute of technology,Changchun 130011,China)
出处
《世界有色金属》
2019年第12期163-164,共2页
World Nonferrous Metals
关键词
长白县
马鹿沟
矿体
微量元素
Changbai County
Malougou
Orebody
Trace Elements
作者简介
曹妙聪,女,生于1984年,汉族,河南巩义,硕士学位,讲师,研究方向:宝石学宝石市场。
