Publication
PROCESSING OF GOLD FROM MASTRA (GUMUSHANE-TURKEY) ORE BY KNELSON GRAVITY CONCENTRATOR
(SGEM Scientific GeoConference, 2004, I. Alp, O. Celep, H. Deveci, E.Y. Yazici)
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In this study, the mineralogical properties and the amenability of Mastra (G\"um\"uşhane-Turkey) gold ore to gravity recovery using a Knelson Concentrator were examined. The mineralogical analysis of the ore has shown that gold occurs as particles of 1-300 mm in size. In the gravity tests performed on the ground ore (-74 •m) a concentrate containing 771.95 g/t Au was produced at 47.15 \% recovery and 1.58\% yield. Enrichment ratios of Au, Ag, Cu, Pb, Zn, Ni and As were found to be 29.7; 16.7; 2.9; 1.58; 3.15; 1...
Mineral Processing2004