:wink: I have been breaking down phones. Computers 24ct gold thickly plated pen making materials from failed kits i make. Now I also have with alot of cpu boards took off most of the plastic and smelter these all in bars for easier storage. No I am regretting this as I am in the UK with no nitric acid. Heck battery acid is on a no sell or watch list. I have bought Hcl 36% the best I could do. I have hydrogen peroxide at 12% again the best. I bought beech and a few other chemicals to try to set up my man cave lab. I must have over 50 kilos of bars and there us still more. I have a few ideas about the bars but my DREAM would be to have them dissolved in nitric acid .. I feel I may need go smelt them again and put drops in iced water for small refining. Is refining in the UK dead? To me I put in alot of time and now am just about ready to hopefully refine and get the bullion assayed afterwards for easy resale for the future. I know there is copper Rhodium Pallidium Platinum and silver in these bunches. Obviously it was easier with nitric acid to Save the copper and silver.
Anyone have suggestions? I won't start any chemical process without more knowledge. Thankfully I will speak next month to a chemist who is rather clever in these matters. But new to the forum I would appreciate your support and help. Especially from any UK residents who are struggling too
Anyone have suggestions? I won't start any chemical process without more knowledge. Thankfully I will speak next month to a chemist who is rather clever in these matters. But new to the forum I would appreciate your support and help. Especially from any UK residents who are struggling too