Can we skip hcl step to directly dissolve all base metals in 70% nitric acid leaving gold foils to be filtered ..then treat them with aqua regia? If we should not skip the step please explain And please let me know if we should heat the hcl to remove tin/lead solder?
Save your copper II chloride and use it instead of AP so you don't risk what Scrap that with Matt said. The H202 is only need to get the reaction between the copper and the HCL started then the copper chloride will break the rest of the copper down. But if you already have some stored up you can ruse it indefinitely.
dobry den chcem sa opitat ked ste rospustili tu zlatu foliu a prefiltrovali co ste tam dali ze zrazu ste tam mal 250 Ml tej kiseliny lebo pri rospusteny tej zlatej folie ste tam mal len 60Ml kyseliny
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Thanks for your time and effort to show the yield of the AMD Athlon, Sempron legs.
your solution was 10 mills and then it went to 110 mills what did you added to your solution?
Can we skip hcl step to directly dissolve all base metals in 70% nitric acid leaving gold foils to be filtered ..then treat them with aqua regia?
If we should not skip the step please explain And please let me know if we should heat the hcl to remove tin/lead solder?
The step can be skipped, but we will have a problem with methacetic acid, which clogs the filter.
Hi did you actually need to use 1.2 litres of nitric acid for such a little amount of pins?
Ano, ale nezapomeň - HNO3 35%
Yes, but don't forget - HNO3 35%
@@BohumilGraman I now understand. If the HNO3 was stronger you would need less.
Thank you for explanation.
@@antoniotrepistole1383 It was not stronger, it was weaker - diluted to 35 percent.
Can I use HCl and H2O2 instead of HNO3
Oliver Robinson you can, but be careful since to much H2O2 can result in gold itself getting dissolved
Save your copper II chloride and use it instead of AP so you don't risk what Scrap that with Matt said. The H202 is only need to get the reaction between the copper and the HCL started then the copper chloride will break the rest of the copper down. But if you already have some stored up you can ruse it indefinitely.
Len otazočka. tých 1,2l Hno3 bolo myslené 120ml nie?
Ne, 1,2l píšu, 1,2l myslím :)
I feel like this was not done as efficient as possible. 99 cpus and only 0.6 grams of gold?!
Yes :-)
hy . Tell me please how can i WASH WITH HOT
good video, thank you
Thanks :)
is it even worth doing the other part without pins
No :)
Hi How to recycle silver in aqua regia?
ماء أكسجين
Can I process amd and pentium pins together?
Yes, you can.
dobry den chcem sa opitat ked ste rospustili tu zlatu foliu a prefiltrovali co ste tam dali ze zrazu ste tam mal 250 Ml tej kiseliny lebo pri rospusteny tej zlatej folie ste tam mal len 60Ml kyseliny
Je mi líto, ale nechápu - "tej kiseliny" - jaké? Zkuste když tak uvést časy.
@@BohumilGraman pasaz 5:10 min a 7:14 min odkial sa tam nabralo 250Ml nieco ste dotoho nalial?
Zdravím vás. Chcem sa spýtať že ako sa dá dať zlatý povlak z tých medených vrchov z tých procesorov?
Například reverzní elektrolýzou. Také se na to chystám, už jich tu mám pár kilo.
No aj ja stim musim niečo spraviť tiež už mam par kilo. Kde naidem neaky navod?
Zkus tady na youtube - reverse electroplating
Ok dakujem
Zdravim. Čo to je za kov ktrori je ponoreny H2SO4 ako anoda?
doesnt it say 42 grams of gold there? 10:56 you say its 0,6 grams from 200! grams of pins
42 grams? Where? Whay? :D So much gold on CPU legs? :D No :D
42,70 g is the mass together with the beaker (42,1 g).
@@BohumilGraman Oh okay sorry i was confused too :D
What is urea
www.google.com/search?q=What+is+urea&oq=What+is+urea&aqs=chrome..69i57j0l8.519j0j7&sourceid=chrome&ie=UTF-8
@@BohumilGraman oh ya duh..lol..so technically pee
@@lizneilson5751 Yes! :-D
@@BohumilGraman ahh your awesome im soo excited thank you thank you
Can u sell it
Yes, I can.
@@BohumilGraman for how much
No profit, unless all are picked up
1 kg amd 80 TL 4x80=320 gold 1 gr 273 Tl 0.6x273= 163.8Tl 163.8-273= -109.2🤔😭😭😭
Lol turkey is the most jewish country in the world