Electrolytic GOLD recovery and separation
Stripping gold from various items. Experimenting with hydrochloric acid /ammonium chloride and citric acid/ammonium chloride electrolytes. As cathode I used the gold strip made in the previous video.
The gold is recovered from the sludge. Dissolved in AR, de-NOx-ed with sulphamic acid, filtered and precipitated with copperas (ferrous sulphate)
Видео Electrolytic GOLD recovery and separation канала OwlTech
The gold is recovered from the sludge. Dissolved in AR, de-NOx-ed with sulphamic acid, filtered and precipitated with copperas (ferrous sulphate)
Видео Electrolytic GOLD recovery and separation канала OwlTech
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