Yup that's me I spent more on the acids and buying the materials then the gold was worth I feel your pain excellent video thank you

I am so happy I found your channel

Very nice,you did good job.thanks for sharing

Nicely done..Sonya think u might of had some iron in the mix from the pins.that could of been the rusty looking colour...I've a couple of kilos of similar type CPU..I was thinking of doing the Intel and the AMD Processors separately to get a yield data and just for fun..great video 👍👏👏👍

nice job, I wanted just to say that even with a hood doing this type of work inside (a kitchen or house) would ruin everything over time, the tile grout, electrical wires, the hood etc.

It is ideal to use a mixture of H2SO4 and HNO3 for etching iron. I think the losses were caused by the etching of tin with hydrochloric acid. I would try cementation on zinc from HNO3 solution.

Very nice! Have a Great Day!

Try a regular plastic funnel that fits into your rubber seal with a Charmin plug filter, just keep it at or below 10psi or it'll pull the Charmin plug out.

do you process the MLCC and resistors for gold ?

It is necessary to use the Chinese reagent JIN CHAN. It dissolves only gold and does not react with other metals. The refining process will be quick and easy. And there will be no losses.

Isn't the gold that comes out small?😮

Use DILUTE nitric, a few ml of nitric to twice the volume of distilled water above the pins. When u start seeing iron fall out of solution, decant the majority of liquid and and fresh.

What torch are you using for melting

It appeared to me that your solution, after the drop, was still pregnant. Did you test? I suggest you use more SMB, you cannot use too much. Also, add 50% (i.e. increase it by 1/3) of the volume with distilled water after adding the SMB.

i like your manual vaccum bro..sulfamic acid can make trouble to precipitate gold i try tha many many times, keep your solutions and add zinc powder to get remaining gold in there

interesting process.

Very Nice ♻️👌

You could have got up to 1.6 grams from that. Boiling gold plated part, gold powder or gold precipitate in hot hydrochloric acid is a big mistake as I learned. Even when making aqua regia, never bring hot hydrochloric acid in contact with gold. Prepare the aqua regia by mixing HCl with hno3 first, then add it when it turns golden or orange colour.

Hello, you have processed the pins, is there any more gold into the rest of the processor?

486 CPU 1키로에서 금이 이만큼 나온거에요

Should keep adding smb until it begins to create a white fizz on top

Bad old fasion way. The best and fastest is.to remove mlcc from fiber cpus, after that put entier cpus in a plastic container, ad hcl let it do his work for 3 hours, remove hcl, rinse, ad Ar and sulfuric acid let it do the job, easy filrațion, drop the gold. No more slury filtrațion, and no gold lost.

I was thinking about doing these pins in a sulphuric cell. But I feel that these tiny little pins will fall thru the copper basket. Any advice? Should I just do a nitric acid? I have a kilo of so of just the tiny pins. The ones I have are the smaller ones then the ones you're working with I'm video. Do you know which ones I mean?

how long did u heat the HCL?

You should try getting rid of tin with very dilute cold nitric acid instead of HCl next time

Can I ask if I di need Urea for deoxidize the acqua regia solution or i just add SMB TO DEPOSIT THE GOLD?

👍👍👍

This original gold 24 carret

Is there any gold inside the fiber

Merhaba SBM nedir?

what is SMB ?

What about the 24 carrot gold contact wires insibe the CPU, all you did was the gold plated pins.

Kok gur oleh sitik tenan....?

A lot of acid waste and mistakes.. the best would be just sufuric acid and you are left with gold foils ready for the aqua regia. 200 ml... not liters. The real would be 1.2 + gms. Eventhough nivly done!