Gold leaching in eco-goldex O series. Part 1.

Remove silver from aluminium.

Silver recovery from Aluminium and copper.

Huawei 5G base station Teardown!

Gold scrap material from channel subscriber! 68 kg.

Silver Magic !

Eco-goldex E series palladium recovery tests.

Gold from motherboards. Eco-goldex.

Eco-goldex. Test for selective gold leaching from e-scrap.

Eco-goldex gold precipitation failure.

I get eco goldex to find some secrets.

Non-cyanide gold leaching agent. Gold y2b.

Rhodium dissolve and refining.

One of most dangerous gold refining process.

My Stock Pot PGMs.

Rhodium refining! Part one.

Palladium ammonium chloride to pure metal.

Platinum Group Metal Recovery from Spent Catalytic Converters Using meltet sodium hydroxide.

Separate palladium from rhodium.

Pure platinum from Ammonium hexachloroplatinate.

Refining of Palladium and making its salts.

Platinum from honda catalytic converters.

Gold Rush in home lab. Aqua regia denox.

Gold 9999 with oxalic acid.

Gold from aqua regia with urea and sodium sulfite.

Platinum from catalytic converters! Part 1.

Amberlite mb20 ion exchange resin test!

Dirt gold processing with oxalic acid.

How to make yellow Prussian salt for gold plating in the future.

Gold dressing agent. Melted and tested on ceramic CPU.

Solder removal from a circuit board

Iodine gold rush.

Silvering any surface! Easy by self.

Silver from photo fixer. 5kg.

Gold plating and stripping.

Sodium metabisulfite precipitate gold out of a aqua regia solution.

Super rare Russian military relay. Found platinum.

Gold recovery technology. Give-away!!!

I found super valuable metal in scrap.

Chromic regia test for gold. New metod. Chemistry games.

How to make hydrochloric acid in a home. 34%. Chemistry games

How to make chromium trioxide. Chemistry games

How to make concentrated sulfuric acid. Chemistry games

How to make nitric acid in a home. 96 % nitric acid. Red fuming nitric acid. Chemistry games

Art of metals mirror technology. Chemistry games

Terminator frog ! Spray on copper! Chemistry games

Terminator frog ! Chemistry games

Spectra V3i eagle eye. Deep test.

Silver removing from copper. Chemistry games

Piranha solution remove silver from copper.

Silver recovery is very easy. Just put in copper wire and silver cementing out . Chemistry games

Knowing how to remove silver plating from items like jewelry or flatware or mirrors.

How to convert silver nitrate to silver sulfate.

How to recovery gold from iodine.

Gold recovery with Glycine, Asparagine.

Salt water recovery gold. World secret. :) Chemistry games

How to test volcanic lava for gold.

How to remove silver from photo chemical waste. Lafge Centrifuge.

How to Extract Iodine From Potassium Iodide

Gold electrolysis Gold Y2B reagent electrolysis Part 2.