Wohlwill Process Equipment Makes Your Gold 99999

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Refining gold to the highest degree always requires a two step purification process. It is virtually impossible to refine gold to 99.99% or better quality in a single step when your starting material is less than 95% purity, regardless of what any manufacturers claim. Most gold from low grade feed material can be refined to 98% - 99.5% purity, depending on its composition.

For high purity refining, the Wohlwill process is used as a second step. With feed material over 98% this protocol is capable of providing 99999 purity.

For refining to 99999 purity we offer a two step version of our REFINEIT system that will produce extremely high grade gold, where the first step is carried out using our REFINEIT system process and a second using the Wohlwill process, all using our REFINEIT machines.

Contact us for more information about our two-step 99999 systems.