安家岭矿9号煤中锂的赋存状态和富集因素分析  

Lithium Occurrences and Enrichment Factor Law in No. 9 Coal Seam of Anjialing Mine

作　　者：衣姝[1,2] 王金喜[1,2] 

机构地区：[1]河北工程大学,河北邯郸056038 [2]河北省资源勘测研究重点实验室,河北邯郸056038

出　　处：《煤炭与化工》2014年第9期7-10,共4页Coal and Chemical Industry

摘　　要：为研究宁武煤田安家岭煤矿9号煤层中锂的赋存状态以及富集规律,采集平朔矿区安家岭煤矿9号煤层的55个刻槽煤样,经过岩石学分析、SCEP分析、电感耦合等离子体质谱仪分析、X射线粉末衍射分析、能量分散X射线分光仪分析等试验分析,查明该矿9号煤层中锂的赋存状态和富集规律,并根据古地理学知识推测含锂煤的来源。In order to study Ningwu coalfield Anjialing Mine No. 9 coal seam lithium and enrichment factor law, 55 grooving coal samples were collected from Anjialing Mine of Pingshuo mining area, through petrological analysis, SCEP analysis, ICP-MS, X-ray powder diffiacfion, and energy dispersive X-ray spectrometer techniques, Anjialing Mine No. 9 coal seam lithium occurrences and enrichment factor law were found out, the source of the lithium coal was speculated based on the ancient geography knowledge.

关 键 词：安家岭煤矿 含锂煤 赋存状态 富集 

分 类 号：TD98[矿业工程—选矿]