THE Gunpowder Aberfoyle Copper Mine successfully uses a total of 18 Verderflex hose pumps -14 x VF65s & 4 x VF125s - at their copper ore mining plant in Queensland, Australia. Using the pumps and processes enables the mine operators to recover more than 98% of the copper from the base ore. At the mine copper ore is crushed and milled, and mixed in a tank with the leaching solution. Copper dissolves into the leaching solution and is then electrolytically recovered. The residual solution still contains a significant amount of copper and is separated from the leachate using a vacuum belt filter, prior to heating under pressure and being autoclave mixed to increase copper recovery rate.
展开▼
机译：Gunpowder Aberfoyle铜矿在其位于澳大利亚昆士兰州的铜矿开采厂成功使用了18台-14 x VF65s和4 x VF125的Verderflex软管泵。通过使用泵和工艺，矿山运营商可以从基础矿石中回收98％以上的铜。在矿山中，将铜矿石压碎并磨碎，然后在槽中与浸出溶液混合。铜溶解到浸出液中，然后电解回收。残留溶液中仍然含有大量的铜，并在压力下加热并高压灭菌混合以提高铜的回收率之前，使用真空带式过滤器将其与渗滤液分离。
展开▼
