2021 Gold Refining

Поділитися
Вставка
  • Опубліковано 6 січ 2025

КОМЕНТАРІ • 14

  • @chrisweatherley9587
    @chrisweatherley9587 2 роки тому +1

    this is called " gold winning" very different from " gold refining " when gold is refined it gains in purity. this gold is still the same purity as when it went in ie no copper or silver removed. to refine it, you need to inquart with silver and make a 25% or 6k alloy then treat with successive "boils" of dilute nitric acid until no more silver/copper is released. from there the semi refined gold needs to be dissolved in aqua regia ( a mixture of nitric and hydrochloric acids) and precipitated with metabisulfite, oxalic acid or cupperus. the resulting mud after melting should be .9999 pure gold. love your work.

  • @mor1dmori290
    @mor1dmori290 3 роки тому

    Please do you put gold with dalk dust center washed until it is combined and collected during smelting... And is silver suitable for collecting gold during smelting and thank you

  • @amrendramishra545
    @amrendramishra545 3 роки тому

    Pls say clear combination of process

  • @reynajoyloreto1087
    @reynajoyloreto1087 3 роки тому

    Where to buy that blue bowl you have? I want that too

  • @thomasschafer846
    @thomasschafer846 3 роки тому

    Nice beginning to end process video.

  • @ahmadsadat2764
    @ahmadsadat2764 3 роки тому

    How to make this

  • @شركهنغمللانتاجالفني

    I want a capacitor like the blue that you have How do I get it

  • @markmitchelloldmanprospect3969
    @markmitchelloldmanprospect3969 3 роки тому

    thats a lot of fine gold

  • @mehmetalimoglu6580
    @mehmetalimoglu6580 3 роки тому

    sir there is a possibility of abduction by mucron antins in this inthis arrangement thank you

  • @KingKhan-zb2ig
    @KingKhan-zb2ig 3 роки тому

    Plz sand me ore