Open AccessInvestigation into the release of gravity-recoverable gold particles in products of a dynamic-impact mill
Author(s) -
E. I. L’vov
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/773/1/012074
Subject(s) - crusher , specific gravity , mill , bearing (navigation) , gold ore , materials science , geology , metallurgy , geotechnical engineering , environmental science , composite material , engineering , mechanical engineering , computer science , artificial intelligence
The experimental data on assessment of the gravity-recoverable gold release in disintegration of lumpy gold-bearing geomaterials at dynamic-effect crushers DKD-300, designed at the Mineral Processing Laboratory at the Institute of Mining of the North, SB RAS, Yakutsk. The tests on gold-bearing ore originated from Gurbey deposit, made it possible to establish experimentally that the multiple-dynamic-effect facility enabled to release up to 47% gravity-recoverable gold of -1 mm in size.