Pyrolize, Incinerate, Mill, Magnetic, Mill, Wash, Concentrate....
It's what I normally see, or some such variety.
Why doesn't anybody seem to go from mill directly to an AR leach after removing the magnetic components? This is something I've never been able to figure out.
Will the ash neutralize too much acid?
Has anyone tried an epsom salt floatation of the ash?
This is by no means me challenging an accepted technique, just trying to understand the why's.
It's what I normally see, or some such variety.
Why doesn't anybody seem to go from mill directly to an AR leach after removing the magnetic components? This is something I've never been able to figure out.
Will the ash neutralize too much acid?
Has anyone tried an epsom salt floatation of the ash?
This is by no means me challenging an accepted technique, just trying to understand the why's.