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Turning old jewelry into pure gold bars
- Published_at:2019-05-29
- Category:Science & Technology
- Channel:NileRed
- tags: nile red science hold bars pure 24k 24k gold refine jewelry extract gold chemistry nitric acid aqua regia dissolve chloroauric acid
- description: Buy my serpent shirt! https://bit.ly/2EG3Vx0 ------------------------------------------------- Followup video on other channel: https://youtu.be/NuYDQtev1bE A few months ago, one of my patrons sent me a bunch of old gold jewelry for me to refine. I originally thought that it was going to just be some gold plated stuff, but it turned out to be quite a bit of gold. I was able to purify out all of the gold and then melt them down into some small 24K pure gold bars. Procedure references: Paint can idea: https://youtu.be/2bTesd75Wic indeedItdoes: https://youtu.be/1gjJNZtrUHo CodysLab: https://www.youtube.com/user/theCodyReeder (Both the main procedure and the silver recovery. I can't find the video where he recovered the silver from the chloride though.) ------------------------------------------------- Nile Red Shop: https://nile.red Patreon: https://goo.gl/3h353G Facebook: https://goo.gl/uyxvJV Twitter: https://goo.gl/uCmnV4 Instagram: https://www.instagram.com/nile.red/
| ranked in date | views | likes | Comments | ranked in country (#position) |
|---|---|---|---|---|
| 2019-06-05 | 1,561,381 | 55,805 | 4,128 |
( ,#28)
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| 2019-06-06 | 1,951,282 | 63,456 | 4,633 |
(,#27)
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| 2019-06-07 | 2,260,600 | 68,930 | 5,000 |
( ,#27)
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| 2019-06-08 | 2,466,668 | 72,252 | 5,238 |
(,#27)
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