@@PickyPlans I have one solution with gold foils and one with brown precipitated gold. Will this work for both? So boil it with hot conc. HCL then add aluminum?
@@PickyPlans another quick question. Dissolved some gold foils with ar that came from a dirty solution but may contain silver. But I didn't bother to get the silver first, how do I get it after I precipitate the gold or is it too late?
@@PickyPlans I dont mean cotton or filter paper, just something like satan mesh you will find it mostly in girl's scarf. A filter that cant pass gold particles but easy for metastatic acid
How do you make urea nitrate? And since it is dangerous to use, is there perhaps another oxidizer to speed up the process? I am very curious about that.
@@PickyPlans Thanks for the explanation. Since this concoction with nitric acid is so dangerous; do you know if there are other way's (oxidizers) to accelerate the process of getting the Sn into solution? Would a aquarium bubbler make a significant difference? Heating?
Thanks video của bạn, và bạn có thể cho mình biết chính xác hàm lượng và các thành phần hoá chất nào để ngâm tách thiếc trên bảng mạch mà không có ảnh hưởng đến kim loại khác không bạn?
Elinize emeğinize sağlık usta güzel proje 👍❤️.Ustam kimyasallarla ilgili ne tür kitap bulmam lazım ben kimya kitaplarına bakıyorum ama bu işlerle ilgili bilgi bulamıyorum tavsiyeniz nedir.Teşekkürler.Ben toprak ve kayalardan uğraşıyorum biraz gelişme var ama daha detaylı bilgiye ihtiyacım var.Tekrar teşekkürler.
Hello sir, not wanting to be boring, if you can make a video recovering the tin from the nitric solution, the part that sits at the bottom of the beaker, I would be grateful
M8 1 kg of normall ics and u may get 0.5 gr of gold where did u find 2.4 gr of gold from 5 kg motherboards ??? Even full gold plated motherboards u will not iven get 1 gr
Hello man, nice, ho you "squeeze" all the gold from such low grade material. As I see, those boards are pretty old, because old connector types, so more gold than some newer boards... My bet is, that 80 % of gold is from those few BGA chips. I usually take BGAs and some other chips and the rest goes into elecronic scrap, because i do not have the capacity to process everything... Thank you for this video, very educative and interesting. SUB
Thanks mate ! Yeah you're right they were old enough to have some gold but not much as you said it's good to go for 80% of gold from pins and the rest from chips. You do it Intelligently , taking all chips and process them, since there is not much gold in pins it doesn't worth the effort. Unless you have lots those old pins. Good luck 🤞
Good work bro
King off golds😎
hi. Firstly, thank you. I have a question. I can't find it in my country because urea nitrate is dangerous. What would you recommend instead?
Hi mate..i don't recommend urea nitrate
Try this :
ruclips.net/video/VeMWe2Px9jg/видео.html
I would love to see recovery of Pd with different methods of precipitation!
Does this work? Because I have AR precipitated gold contaminated with tin
@@PickyPlans does The hot Hcl and aluminum work? Or zinc? Or roasting it?
@@PickyPlans I have one solution with gold foils and one with brown precipitated gold. Will this work for both? So boil it with hot conc. HCL then add aluminum?
@@PickyPlans another quick question. Dissolved some gold foils with ar that came from a dirty solution but may contain silver. But I didn't bother to get the silver first, how do I get it after I precipitate the gold or is it too late?
6:00 You could just wash the metastatic acid with some hot water and have a semipermeable filter it will go easy and you're good to go.
Interesting! But exactly what kind of filter ?? sinceAll filter papers consider semi-permeable
@@PickyPlans
I dont mean cotton or filter paper, just something like satan mesh you will find it mostly in girl's scarf. A filter that cant pass gold particles but easy for metastatic acid
Hi bro 😎 nice work but I’m sure you could have gotten a lot more gold. Cheers 🍻
hi what happened about smd component like capacitor/resistor? how did you separate them?
After leaching procedure you can catch them at bottom
i watch other someone using ammonium nitrate+urea+h2so4 is which is more dangerous than your?
This method produce urea nitrate which an explosive so yes it's dangerous.
How do you make urea nitrate? And since it is dangerous to use, is there perhaps another oxidizer to speed up the process? I am very curious about that.
@@PickyPlans Thanks for the explanation. Since this concoction with nitric acid is so dangerous; do you know if there are other way's (oxidizers) to accelerate the process of getting the Sn into solution? Would a aquarium bubbler make a significant difference? Heating?
@@PickyPlans Nice! You make me very curious!
잘보고 갑니다 한국어로 번역 해서 들어봐야 겠네요
Thanks video của bạn, và bạn có thể cho mình biết chính xác hàm lượng và các thành phần hoá chất nào để ngâm tách thiếc trên bảng mạch mà không có ảnh hưởng đến kim loại khác không bạn?
cảm ơn bạn đã xem, nguyên liệu đơn giản gồm 20 gam urê, 10/ gam axit xitric, 50 ml nitric và nước cất vừa đủ để pha 1 lít dung dịch
@@PickyPlans thanks bạn đã phản hồi
Nice experiment! What do you mean with metastatic acid? I cannot find references on internet about that.
@@PickyPlans Ah, offcourse... The subtitel translated it in "metastatic" but you meant "meta-stannic"... Thanks for the explanation.
سلام مهندس عالی عالی ممنون از فلیم خوب
مهندس چون ترجمه نداشت نفهمیدم اینقدر طلا از پین های بود یا چیب ها بود
nice
Elinize emeğinize sağlık usta güzel proje 👍❤️.Ustam kimyasallarla ilgili ne tür kitap bulmam lazım ben kimya kitaplarına bakıyorum ama bu işlerle ilgili bilgi bulamıyorum tavsiyeniz nedir.Teşekkürler.Ben toprak ve kayalardan uğraşıyorum biraz gelişme var ama daha detaylı bilgiye ihtiyacım var.Tekrar teşekkürler.
@@PickyPlans teşekkürler usta cevap için ❤️
Hello sir, not wanting to be boring, if you can make a video recovering the tin from the nitric solution, the part that sits at the bottom of the beaker, I would be grateful
@@PickyPlans ok,thank you
sir I am recover 5kg mother board how much gold 2.4 grams you are rong
Anche io avevo fatto questo calcolo. Però dipende anche dalla tipologia di schede madri... Naturalmente conta anche l età delle schede che si trattano
M8 1 kg of normall ics and u may get 0.5 gr of gold where did u find 2.4 gr of gold from 5 kg motherboards ??? Even full gold plated motherboards u will not iven get 1 gr
Salve salve salve guerreiro 💎⛏️🇧🇷
To get 1 gram you would need approximately 27 Motherboards which would be worth £50
If you added the CPU and RAM im sure they yield more GOLD right?
If u added gold pleted pin I'm sure they yield more gold
Hello man, nice, ho you "squeeze" all the gold from such low grade material. As I see, those boards are pretty old, because old connector types, so more gold than some newer boards... My bet is, that 80 % of gold is from those few BGA chips.
I usually take BGAs and some other chips and the rest goes into elecronic scrap, because i do not have the capacity to process everything... Thank you for this video, very educative and interesting. SUB
Thanks mate ! Yeah you're right they were old enough to have some gold but not much as you said it's good to go for 80% of gold from pins and the rest from chips.
You do it Intelligently , taking all chips and process them, since there is not much gold in pins it doesn't worth the effort. Unless you have lots those old pins.
Good luck 🤞
Did you mean 5 grams of gold? This little golden ball has to be very dense to weigh 5 kg!
No buddy ! 5 kilogram is weight of the 8 motherboards !
Lie costic soda best to take soldier off
В припое золото есть
May be 0.125 gms
No bro, it should be much higher..
I tried with 16 pc motherboards and i ended up with 1gr of gold
How many Kg ?
@@عبدالمجيد-ك1د9ل around 9kg