$70.00 – $700.00
Aminoalkyl 1 functionalised silica
Very High Affinity: Au
High Affinity: V, Cr, Fe, Ni, Rh, Pd, Os, Ir, Pt
- Additional information
- Case Studies
Phos-03 is an amine containing scavenger designed to have a high affinity for platinum group metals.
It has a good affinity for Ru, Pt, Pd and Ir.
A sulfuric acid stream contained 60 ppm Pt and 10 ppm Pd. Screening found Phos-03 and Phos-06 were the best scavengers. Optimisation of the process and treamtent of the 20,000L with Phos-03 recovered >99% Pt and recovered >97% Pd at a total loading of 31 g/kg.