Silver mine-to-refinery guide
Concentrate Grade vs Recovery
Why a richer concentrate can come at the cost of losing more silver to tailings.
Mine-to-refinery note: mineralogy, site conditions and the approved flowsheet determine real operating requirements. This site explains system relationships rather than field procedures.
What this topic covers
Why a richer concentrate can come at the cost of losing more silver to tailings.
Core mine-to-refinery ideas
Concentrate grade measures metal concentration in the product.
Recovery measures how much feed metal reaches that product.
Plant decisions balance downstream treatment cost against lost silver and other metals.
Important tradeoffs
Flotation, gravity and other physical methods respond to different mineral properties.
Measurement and accounting
Concentrate grade and recovery must be balanced rather than maximized independently.
Lifecycle perspective
Reagent recipes and pressure-filtration procedures are outside this site's scope.