b'20 Mastermelt - Precious Metal RecoveryDifficult &Hazardous materials We work with our customers to find solutions for treating difficult and hazardous materials. Our process includes testing the material, analysing its behaviour, identifying the best recycling method, and determining its precious metal content.Examples of difficult material we can treat:Homogeneous catalystsInsoluble precious metalsPrecious metal coatingLow concentration precious metal heterogeneous or homogeneous catalysts'