AR3 australian rare earths limited
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Ann: Positive metallurgical results from Koppamurra, page-4

  1. Mallyrock
    1,414 Posts.
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    05/04/22
    16:29
    Post #: 60665027

    Important to emphasise that these results are based upon using sulphuric acid as the lixiviant.

    Given that they are working with some of the best mineralogical analysis and metallurgists in the world to try and make the more ‘environmentally friendlier’ sulphuric acid the lixiviant not hydrochloric acid (HC1), it seems to me to be an excellent start. However, for comparisons, they have also shown that HC1 will achieve approximate 5-10% increase (i.e., 67% to 77%) in extraction compared to sulphuric acid which is in itself exceptional.

    AR3 is showing real leadership qualities here. Can't wait to see what their testing team will undercover next!

    All IMO, DYOR, GLTA(patient)H


    https://hotcopper.com.au/data/attachments/4237/4237634-a0feb0af5b8eafff6d7e60835be6dc5e.jpg

    AR3 Price at posting: 75.5¢ Sentiment: None Disclosure: Held
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    lightbulb Created with Sketch.  Great analysis
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