Feldspar sorting machines separate high quality feldspar from grey granite and colored The mining industry consumes 2%-3% of the worlds energy. continues to seek out and expand options for the dry beneficiation of ores and minerals.
Transactions of the Institutions of Mining and Metallurgy: Section C This paper reviews the application of flotation for the separation of feldspar from the magnetite as well as the separation of the individual feldspar minerals themselves.
The term spar is a generic term used to refer to any non-metallic mineral with a vitreous glassy lustre that breaks on distinct flat surfaces. The term feldspar is used to identify a very large group of minerals. In fact Wood Cox Mine, Bancroft.