The present invention relates, generally, to a method and apparatus for recovering metal values from a metal-bearing materials, and more specifically, a process for recovering copper and other metals through leaching, electrowinning using the ferrous/ferric anode reaction, and the synergistic addition of ferrous iron to the leach step.

 
Web www.patentalert.com

< COMPONENT FOR SOUND ABSORPTION AND AIR CONDITIONING

> Pulverized Bulk Material Planetary and Double Helix Analyzer System

> Automatic workpiece clamp and support

~ 00533