Beneficiation and mineral processing of sand and silica sand
22/03/2016·ņ.4.1 Zircon Containing Raw Materials The principal economic source of zirconium Zr is the zirconium silicate mineral, zircon ZrSiO4. Zircon is also the primary source of all hafnium Hf. Zirconium and hafnium are contained in zircon at a ratio of about 50 to 1. Zircon is a coproduct or byproduct of the mining and processing of heavy mineral sands Hawks Nest, a beach sand deposit




































