Platinum Group Metals

Typical Uses  Examples: Electrical, alloying element, catalysts, chemical engineering, thermocouples, jewelry, anti-cancer drugs, standards of length and weight, tubing for pens, hypodermic needles, spring elements, scientific and medical instruments, anodes and cathodes, aircraft magnetos, thermocouples, feeder dies, crucibles.
In the UE Critical list? Yes
In the US Critical list? Yes
Embodied Energy, Primary Production  23200 – 638000 MJ/kg
Recycle? Yes