摘要
Abstract
For ion type rare earth mines,in-situ leaching technology is used for resource recovery.By analyzing the impact of geological information on the leaching rate and mother liquor recovery rate of rare earth mines,key information on resource geology,engineering geology,and hydrogeology that must be obtained during geological exploration is clarified,and the layout of injection and collection projects in mines is optimized.After implementing precise liquid injection,the resource leaching rate of the mine can reach over 90%.Optimize the liquid collection project of the mine and arrange targeted mother liquor extraction wells and other supplementary liquid collection projects,achieving a mother liquor recovery rate of over 90%in the mine.Thus,with guaranteed leaching rate and mother liquor recovery rate of mining resources,the resource recovery rate of the mine can be guaranteed.关键词
离子型稀土矿山/地质信息/资源浸出率/母液回收率/资源回收率/影响分析Key words
ion-adsorption rare earth mine/geological information/resource leaching rate/mother liquor recovery rate/resource recovery rate/impact analysis
