四川盐边县红格钒钛磁铁矿矿石矿物及化学成分分布特征

Characteristics of Minerals and Chemical Composition of Hongge Vanadium Titano Magnetite Ore in Yanbian County,Sichuan Province

红格矿区是我国目前最大的钒钛磁铁矿资源基地,其矿产资源储量丰富,伴生钒、钪、镓、铬、钴、镍、铜、硫等有用元素,具有较高的经济价值。通过系统分析矿区有益元素的赋存状态及分布规律表明:矿石中各种元素的相对含量以及含量的波动幅度,与矿石TFe、岩性和岩石组合高度相关。

Hongge mining area is the largest resource base of vanadium titanomagnetite in China at present.Its mineral resources are rich in mineral resources.The elements such as vanadium,mirror,front,chromium,cobalt,nickel,steel and sulfur are of high economic value.Through the systematic analysis of the occurrence and distribution of beneficial elements in the mining area,it is shown that the relative content and fluctuation range of various elements in the ore are highly related to the ore TFe,lithology and rock assemblage.