– Green chemistry and green engineering principles applied to metallurgical metal separations – Highly selective individual precious metal separations and recovery at high purity
Category: Precious Metals: PGM, Gold, Silver
Selective Separation and Purification of Platinum Group Metals, Rare Earth Elements, and Cobalt from Primary and Secondary Sources using a Green Chemistry SuperLig® Molecular Recognition Technology® (MRT) Approach
– Highly selective individual separation and recovery from primary ore of palladium, platinum, rhodium, iridium, and ruthenium at high purity – Highly selective individual recovery of platinum and ruthenium from alloy scrap
Platinum Group Metals: Highly Selective Separations by MRT™ (Molecular Recognition Technology®) – Review of Individual Separations of Platinum, Palladium, Rhodium, Iridium, and Ruthenium from Industrial Feedstocks and Comparison with Classical PGM Separation Processes
– Single-pass highly selective industrial separations (up to 99%) and recovery at high purity (99.95-99.99%) are described for individual platinum group metals: palladium, platinum, rhodium, iridium, ruthenium – MRT™ processes achieve a circular economy and sustainability for highly selective separation and recovery of individual platinum group metals at high purity – Comparison of cost metrics...