Sir, I know that In your previous videos, you were removing the coatings with HNo3 first. Also, at the end, you would write how many carats the gold is.
Interesting timing, I have about 200 grams of them. No intention to recover the gold. Going to make something with them, a sculpture of an owl for a friend. It will be worth more than a few grams of gold.
@@TrinityGoldRecovery I removed them from test board / probe pins. Had 1300 grams of them. Gold recoverery 12.5 grams. Took me about 10 hours to snap the pins and remove the springs. Then about 8 hours to process them in HNO3, recover the foils, use AR and drop out the gold. So 2 full days of work. Now I'm working on 15 kilos of plated pins. Old stuff fron the 70s' and 80s'
I liked your videos I can also recover gold from E waste components I can strip gold from E waste components without damaging components I can supply Au immersion stripper for gold stripping
Yes, you are actually neutralizing the remaining nitric acid. If you don't, then when smbs is added and gold tries to drop, the solution will dissolve gold again.
Sir I checked Aqua Regia in stannous chloride indicated presence of gold and palatinum group metal i used copper powder to get gold I got some pale yellow powder. but problem is after some time it Turns into a completely black powder
That’s very good results 👍🏼👍🏼
Indeed, that's result is awesome.
Please do something new like palladium recovery indium recovery rhodium platinum etc
Sir, did you use HNo3 in the first place?
I really like your work, it would be great if you could answer the questions, thank you.
100ml water 1st, then 150ml HCL after then HNO3 50ml
Sir, I know that
In your previous videos, you were removing the coatings with HNo3 first.
Also, at the end, you would write how many carats the gold is.
Good job bro, great to you 😊
Awesome bro 🎉Thanks for sharing
Thanks for the visit
Nice vedio i follow you from 🇮🇷 IRAN❤
Welcome always, Iman Gold Recovery also from Iran. He is very expert retriever...
Interesting timing, I have about 200 grams of them. No intention to recover the gold. Going to make something with them, a sculpture of an owl for a friend. It will be worth more than a few grams of gold.
That's very cool
@@TrinityGoldRecovery I removed them from test board / probe pins. Had 1300 grams of them. Gold recoverery 12.5 grams. Took me about 10 hours to snap the pins and remove the springs. Then about 8 hours to process them in HNO3, recover the foils, use AR and drop out the gold. So 2 full days of work. Now I'm working on 15 kilos of plated pins. Old stuff fron the 70s' and 80s'
after the SMB application the liquid is Turqoise blue color.
can we assume there is silver or copper inside ?
Aloy without gold plating commonly used in electronics springs includes beryllium copper, phosphor bronze, and nickel alloys.
Can we use normal ro water in this process ?
Yes, normal water can be use.
I liked your videos
I can also recover gold from E waste components
I can strip gold from E waste components without damaging components I can supply Au immersion stripper for gold stripping
Is it necessary to neutralize aqua regia solution before adding smbs ?
Yes, you are actually neutralizing the remaining nitric acid. If you don't, then when smbs is added and gold tries to drop, the solution will dissolve gold again.
Sure very Very good 👍 👌
Apakah benda itu menempel kalo di dekatkan ke magnet pak ??
Super video sir,
So nice of you
Bro I want to try this but I have few knowledge to use harmful chemicals give the simplest method to do
Sir I checked Aqua Regia in stannous chloride indicated presence of gold and palatinum group metal i used copper powder to get gold I got some pale yellow powder. but problem is after some time it Turns into a completely black powder
I recommend dropping your gold using sodium metabisulfite instead.
bro, where can I order online?
from Ebay.com
👍
🎉🎉🎉🎉
Very nice video sir plz i need your whatsaap plz i am from Nepal
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