Ask the Experts
February 2013 by Chris RalphQ: A few questions about diamonds...
Ore testing and other advice for starting up a mining operation.
• Should I introduce mercury in the centrifugal bowl to aid gold recovery?
Is a miniature spectrometer in our future?
What are the steps for filing a mining claim?
Q: What exactly does "ionizing" mercury mean?
I am trying to find any information about using bubbles to separate platinum from sands and small particles. I think it has to have a surfactant in the process. Do you know of this bubble tech?
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