Hello Bernard,
Has the thought of the QRR being used in the gold mining industry to separate gold from quartz and of course produce silicon , could it be done and would it be feasible?
This could be a win -won for both parties and both parties are ESG as well.
Here is a link of that company that triggered thst thought. ://www.karoraresources.com/2018-10-10-RNC-Minerals-Announces-90-kg-Specimen-Gold-Slab-Recovered-from-Fathers-Day-Vein-Development-Area-at-the-Beta-Hunt-Mine
Cheers/Merry Christmas and Happy New year
goalkeeper 1