Hello I would like to know what method I should use to extract gold from tellurium. I tried fusion but I can't get the gold. Maybe this method that you show could recover gold from tellurium?
I realize this is old and you probably learned by now but once you’ve ashed your IC chips and you put them all into a container and done your gravity separation. A helpful hint would be to just put 30% nitric and 70% water on it let that reaction take place filter everything and then put what’s in the filter into your aqua Regis solution, much cleaner, much faster and way more efficient. And also, you are using way more nitric than you need to in your AR solution. It was almost a dark brown should be a very very light yellow. Don’t use that 2/3, 1/3 ratio for your AR solution. It’s terrible.
i watch so many videos explaining how to get silver from many things and i see all transform the AgCl to AgOh and after that they smelting. why you didn't do the same ?!
Hello, dear friend and teacher I had a question. I had some stones that I crushed and powdered After washing it, I put a little sulfuric acid and nitric acid on it. After a few hours, I took the stannous chloride test solution and it turned black, but after this step, after I washed it and applied acorgia acid, the stannous chloride test gave the correct answer.
I wanna see gold filled glasses. Even plated yield nice, but i have heavy frames, bridge, ear bars, and more that are all B/L 1/10 12KGF and love the yield data before i work them.
Al fundir el cloruro de plata tenes mas pérdidas de material, siempre es recomendable metalizar el cloruro de plata con clavos de hierro o con soda cáustica...
This is y silver prices will explode we are using tremendous amounts of silver in tech and almost none is getting recycled because its not worth it Once price reaches 1000 an ounce we will see alot of recycling
