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gold refining machine
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i am interested in gold refining machine. all precious metal recovery process we are interested in. my web site
My company:
Emak Gold Refining Machines Co. Ltd.
My blog:
Emak Gold Refining Machines Video Blog
My book:
Emak Gold Refining and Recycling Machine User's Manual
    Apr 25, 2010 3:53 PM

    Ceramic parts of catalytic converter are cut away from the exhaust.
    The ceramic parts are grinded in the ball bearing mill until they become like flour.
    It is put into reaction with HCl in the leach tank, and platinum and palladium are dissolved in acid; acid is filtered and separated from the ceramic. Platinum and palladium dissolved in acid are precipitated and filtered; this platinum-palladium mixture is recycled separately as platinum and palladium.
    If the ceramic contains rhodium, it is put into reaction with NaHSO4 in the fusion oven, and rhodium is transformed into RhSO4. RhSO4 is dissolved in water and so is separated from ceramic; the solution is filtered and taken away, and rhodium is recycled from this solution by precipitation.

    List of necessary equipment:
    Cutting scissors (hydraulic)
    Ball bearing mill
    Leach tank
    Solid liquid filtration system
    Refining machine
    Fusion oven
    Fusion smoke filter
    Melting oven
    Oxygen propane system to melt platinum, palladium and rhodium.

    .Koltuk Takımları,gold refining,Gold refining Forum
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Comments (11)
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  • kingsoros
    , contributor
    Comments (37) | Send Message
    Hi !
    I wonder how much one have to invest to get these things prepared?
    5 May 2010, 06:19 AM Reply Like
  • gold refining machine
    , contributor
    Comments (2) | Send Message
    Author’s reply » how much is your capacity?
    because it is according to your capacity directly.
    Then send me an email
    7 May 2010, 06:21 AM Reply Like
  • tonin
    , contributor
    Comment (1) | Send Message
    hi how much platin is in 10kg of monolyth or keramik from catalystic contverter
    23 May 2011, 05:16 AM Reply Like
  • John339
    , contributor
    Comment (1) | Send Message
    Just crush the catalytic converter honeycomb and filter it with water and there is metal that is left and it looks like gold in the sunshine. Not sure what to do with it after that.
    28 Oct 2011, 03:28 PM Reply Like
  • livemike
    , contributor
    Comment (1) | Send Message
    How much does this cost to fully set up??
    28 Feb 2013, 09:31 AM Reply Like
  • Muhammad Yaseen
    , contributor
    Comment (1) | Send Message
    We want to recover gold, silver, palladium, platinum and rhodium from liquid to powder form.
    27 Aug 2014, 04:16 AM Reply Like
  • safvan shaikh
    , contributor
    Comments (3) | Send Message
    safvan shaikh
    i try to get platinum at converter
    who are you
    23 Nov 2014, 02:34 AM Reply Like
  • safvan shaikh
    , contributor
    Comments (3) | Send Message
    i want to recover platinum paladium act at converter
    help me
    23 Nov 2014, 02:34 AM Reply Like
  • safvan shaikh
    , contributor
    Comments (3) | Send Message
    we wont to precuss metal in catalatic conver ter please help me
    23 Nov 2014, 02:35 AM Reply Like
  • captdenny@optonline .net
    , contributor
    Comment (1) | Send Message
    does any one have a pic of what the out come looks like after all said and done ? does it look like thin sheets of metal that can be broke in pieces by hand ,also has a very funny smell to it ????
    4 Jan 2015, 12:49 AM Reply Like
  • troymoore4
    , contributor
    Comment (1) | Send Message
    If one was to grind the honeycomb to a fine powder, could you then just pan out the crushed ceramic leaving behind the metals?
    18 Mar, 10:58 AM Reply Like
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