How To Recover Platinum Group Metals From Dental Scrap Pt5

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How To Recover Platinum Group Metals From Dental Scrap Pt1
https://youtu.be/eWWfjfAc-EY

How To Recover Platinum Group Metals From Dental Scrap Pt2
https://youtu.be/Wgd_bfEUs_4

How To Recover Platinum Group Metals From Dental Scrap Pt3
https://youtu.be/KQ7RO98L8VA

How To Recover Platinum Group Metals From Dental Scrap Pt4
https://youtu.be/ZCwJ1sG4XN4

How To Recover Platinum Group Metals From Dental Scrap Pt6
https://youtu.be/cg78ID227mo

I dissolve the Pd2 needle like crystals in dilute HCl then filter the solution to remove solids. Then I assemble a chlorine gas generator and use crushed swimming pool chlorine tablets and hydrochloric acid to make chlorine gas in a chlorine gas generator apparatus. I bubble the chlorine gas through the palladium solution to form brick red ammonia soluble palladium precipitate. Then I use 28% ammonium hydroxide with heat and stirring on a hot plate to dissolve the brick red palladium precipitate.