Does anyone have any rough info on what it costs to do HLS/HMS processing?
I am looking at a resource that may need two different separations (4 different SGs - 4+ for 2 minerals, 1 mineral 2.6 the other 2.35)
I think it would need an organic liquid to do the above, but I am not sure if the SG difference for last two minerals will
be big enough to get good separation. And would you have to wash the final product to remove the liquid.
Or could it all this be done with spirals and water?
Was think HLS could be $4-8/t for each step.
Sorry I dont know much about this stuff - or if someone could throw me some links I can DMOR.
