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Measuring Corporate Social Responsibility in Mineral Processing OperationsMining has always been a tough gig in the bush, but the way Australians judge a mineral processing plant has shifted over the past decade. Where once the…
Floatation feed slurry percent solids optimization for sulfide oreFor Australian operators in copper, zinc, lead, and nickel concentrators, feed slurry percent solids delivered to the flotation circuit is one of the most…
HPGR Installation and Soft Start Methodology in MiningHigh pressure grinding rolls have become a backbone of hard-rock comminution across Australia's gold, copper and iron sectors. From Pilbara iron operations…
Granular Activated Carbon Regeneration Kiln Operation and Loss ControlGranular activated carbon (GAC) is central to many gold recovery circuits, particularly carbon-in-pulp and carbon-in-leach plants. It adsorbs dissolved gold…
Hydrometallurgical Plant Electrowinning Cell Voltage MonitoringElectrowinning is often the final controlled step in recovering a saleable metal from a hydrometallurgical solution. Electrical energy drives metal ions from…
Improving froth washing efficiency in column flotationColumn flotation can produce a high-grade concentrate with a relatively small footprint, making it attractive for modern mineral processing plants. Its…
Dense Media Separation For Lithium Pegmatite OreA dense media separation (DMS) plant can provide an effective pre-concentration step for lithium-bearing pegmatite, particularly where spodumene occurs with…
Building A Defensible Mining And Milling Cost ModelMining and milling cost estimation for a bankable feasibility study must turn geological assumptions, mine schedules and metallurgical results into a…
Zinc Cementation For Gold Recovery From Cyanide SolutionsZinc cementation is a proven method for recovering dissolved gold from cyanide leach liquor. Often associated with the Merrill-Crowe process, it uses finely…
Reliable Mill Feed Grade Reconciliation in Australian OperationsA mill feed head grade reconciliation compares the metal entering a processing plant with the grade predicted from mining, stockpile, and geological data. When…