The Cyanide Process of Gold Extraction: A Text-book for the Use of Mining Students, Metallurgists, and Cyanide Operators |
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agitation alkaline alkaline sulphide allowed amalgamation amount antimony assay bottom bullion carbonate caustic cent charge concentrates consumption of cyanide copper cost crucible crushed cupel cyanide plant cyanide process cyanide solution cyanide treatment decantation deep diameter dilute discharge dissolution dissolved drained dry-crushed EDITION excess ferrocyanide filled filter filter-press furnace grams iron Kalgoorlie launder leaching vats lead lead acetate lime litharge mercury metal metallurgist method mill Mining obtained oxide oxygen pans passing percolation pipe plates potassium cyanide potassium ferrocyanide practice precipitation boxes present proportion pulp pump pyrites quantity residues roasting salt sample sands and slimes settle silver nitrate slag slimes smelting soluble solution of cyanide stamps strength strong solution sulphate sulphide sulphuric acid sump solution tailings tank tion tons per day treated tube-mills Waihi wash weak cyanide weak solution Western Australia wet-crushing Zealand zinc boxes
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