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Product Purification

Target Purity Achieved – Recover Valued

Simple Cost Effective Technology

  • Pd to << 1 ppm; up to 150 g Pd/kg Scavenger

  • Rh to << 1 ppm; Recover > 99% value

  • Ru, Pt and Ir catalysts to < 1 ppm

  • Other metals to < 1 ppm, high loading

  • Na, Li, Ca, Mg, Cu, Co, Mn, Fe, Zn and more

  • Organic impurities removed, contacts-s@si-novation.com

         Product, Process and Waste Streams

         No loss of High Value Product

         Pharma, Bio-Tech, Electronic, High Value Products

Precious Metal Recovery

To << 1 ppm & > 99% Metal & Value Recovered

  • Rh Hydroformylation Catalysts to < 0.001 ppm

  • Pt Hydrosilylation to < 1 ppm, high Pt loading

  • Pd – C-C coupling, Reduction etc << 1 ppm

  • Ir catalysts to < 0.01 ppm

  • Selective Low Au concentration removal

         Cost Effective Scavenger Performance - All Precious Metals

         Scavenger removes all metal species present

         Product, Process and Waste Streams

         Effective in all solvents & strong acid

Gold & Precious Metals Mining & Refining

Metal Recovery and Purification

To << 1 ppm & > 99% Metal Recovered

Pd, Pt, Rh, Ir and Ru to << 1 ppm with high metal loading

  • > 99% selectivity over Cu, Fe, Ni, Zn etc

  • Trace Au in mining streams recovered

         Very stable to high acid

Cost Effective Scavengers for most metals

Cu, Ni, Zn, Fe, Mn, VO, Pb, As etc to < 1 ppm

High Target Selectivity 

  • Thallium Removal 

  • Selective Zn removal from Co and Ni salts

  • Selective Co removal from Co/ Ni Streams

  • Selective Cu removal

Special Offers

* MMS-13 - Market Leader Pd, Pt Recovery > 99% - Double Performance at half the market price

* Pd Scavenger MMS-31: fast kinetics, > 150 g Pd/kg Scavenger

* Rh Scavenger MMT-21: < 0.01 ppm; > 99% metal & value recovered 

* Separation of Co from Ni and Zn from Co/Ni - Low residual ppm, High Selectivity, Room Temperature Operation​

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