Spent-catalyst PGM recovery
Spent catalysts carry the world’s industrial PGM inventory. PolyGO’s PGM chemistry is formulated for the carrier substrates that dominate this stream — alumina, cordierite and zeolite — and is paired with precipitation chemistry for high-grade PGM collection downstream.
Metals targeted
- Platinum (Pt)
- Rhodium (Rh)
- Iridium (Ir)
- Ruthenium (Ru)
Feedstocks
- Spent automotive catalytic converters
- Petroleum refining catalysts
- Industrial process catalysts
- Glass and electronics PGM scrap
Recommended products
Product line
Platinum Group Metals
Stripping and leaching chemistry for Pt, Rh, Ir and Ru.
Product line
Proprietary ion-exchange resin that selectively captures precious-metal ions from complex industrial solutions.
Spec a chemistry.
Spec a line.
Tell us your feedstock and target metal. We’ll come back with a product recommendation, a sample chemistry datasheet, and projected recovery economics.