锡锰钽矿(wodginite)理想式为MnSnTa2O8,Z=4,其结构为锡铁钽矿(ixiolite)结构的有序化形式.它是钽的主要工业矿物,是高度分异演化......

锡锰钽矿(wodginite)理想式为MnSnTa2O8,Z=4,其结构为锡铁钽矿(ixiolite)结构的有序化形式.它是钽的主要工业矿物,是高度分异演化......

The rare metal minerals of mineralized altered granites within the Ghadir and El-Sella shear zones, are represented by b......

江西某钨钽铌矿细泥WO_3、Ta_2O_5品位分别为0.041%、0.011%,采用传统摇床工艺回收,WO_3、Ta_2O_5回收率仅为26.41%、13.19%。本研......