Refining gold alloy to pure gold

#goldrush #goldrefining #refining #gold #preciousmetals

[harryniedecken]

There should be an electro chemical way to do this much more efficiently and less flux.

[kerrihansen]

Could you get your hands on some dehydrated whey aerogel to show us how it can be used for gold collecting? You could call it Au-rogel. 😊

[DrZiggy-brdl]

That’s really cool base metals
Is there a process without use of acids to ( separate mercury from coins that have amalgamated gold on the surface and 90’s to 1940’s

[frankmccain]

Going to be refining gold again to 999? I know using chemicals is not fun but I love the results pure gold is quite beautiful

[pilotstels]

Этотрафинация не золота а свинца 😊 lead to gold refining 😊