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Precious Metal Refining Technologies

Sustainable precious metal refining technologies amongst others ensuring excellent First Pass Yields (FPY) and lowest cycle times.

Despite modern refinery solutions for silver, gold and platinum group metals (PGMs), we also offer corresponding equipment, processing plants and associated services in the fields of:

• Bulk material electrolysis
• High temperature chlorination or calcination processes
• Hydro-metallurgical processes

Technologies developed or further improved by PRIOR are characterized by a high level of automation, closed-loop process approach, highest quality and environmental standards as well as excellent levels of productivity and First Pass Yield (FPY).

In addition to stated in-house technologies, we offer tailored special plant engineering and a wide expertise in precious metal refining.