Assessment Of Beneficiation Routes Of Tantalite Ores From ...
minerals detected and quantified include TiO2, MnO, Fe2O3, Ta2O5, Nb2O5, WO3, Th and U. Impurity elements such as Hf, Zn, Zr, Co, Pb, Rb, and Y were also observed and evaluated. Our analyses further show that Ta2O5 in the ores ranged from a minimum concentration of about 8% in Otu to about 60% in the Egbe deposits, while the Nb2O5
 
WhatsApp



















