山东国土资源Issue(9)：30-34,5.
煤系共伴生矿产定义内涵及分类
Definition Connotation and Classification of Coal Associated Minerals
摘要
Abstract
There are many minerals and elements in coal-bearing rock series.It is generally called associat-ed mineral resources.But syngenetic mineral resources and associated mineral resources in coal are differ-ent.It mainly reflected in mineralization process,occurrence forms and mining forms in late production pe-riod.So far,the concept of syngenetic mineral resources and associated mineral resources are not clear.It needs to be further distinguished.In this paper,through detailed analysis on characteristics of syngenetic mineral resources and associated mineral resources,according to the occurrence,position and relationship with the coal minerals,it is regarded that the associated minerals of coal include bed methane,coal gas, gallium,uranium,germanium,vanadium,etc,while the syngenetic minerals include shale gas and others. Oil shale,clay and kaolin are not only associated minerals,but also syngenetic minerals.On these basis, the scheme for distinguishing syngenetic or associated minerals of coal has been put forward.It has impor-tant guiding significance for the coal resources exploration and development.关键词
含煤岩系/共伴生矿产/煤系气/微量元素Key words
Coal-bearing strata/associated minerals/coal series gas/trance elements分类
天文与地球科学引用本文复制引用
刘建强,迟乃杰,从培章,刘海政,赵鲁阳..煤系共伴生矿产定义内涵及分类[J].山东国土资源,2015,(9):30-34,5.基金项目
山东省沉积成矿作用与沉积矿产重点实验室开放基金资助 （）
