Polymetal announced that its Board of Directors has approved the debottlenecking project at the Amursk POX plant.
The debottlenecking project will expand the capacity of the existing Amursk POX plant by approximately 50% in terms of concentrate processed. The key additions to the equipment will comprise a second oxygen plant, an autoclave discharge thickener, separate filters for thickener underflow, and upgrades for heat recovery and water treatment systems.
The project will ...