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
@sams58033 жыл бұрын
I am so happy I found your channel
@BohumilGraman3 жыл бұрын
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.
@ogbullion3 жыл бұрын
Sounds intresting! I still have the hcl with the tin and had some strange white crystals mixed with black powder in it. Its possible the balck powder is gold?
@BohumilGraman3 жыл бұрын
@@ogbullion It is very likely. There will also be some gold in HNO3 (due to HCL residues).
@ogbullion3 жыл бұрын
@@BohumilGraman il try a stannous test on the hno3, and il try to dissolve the black powder to find out what it is. Thank you for the help! 😉👍
@giorgosxyrichis36303 жыл бұрын
@@ogbullion pb tin and gold very but combination in first busty solution 100% no gold pb is higher than gold in periodic desk pb 82 au 79 the h2so4 will prisipitate pb some times like crystals with a second filtration will get of your way aa and a tip dont try recover pb not worth it good job and nice video! !
@ogbullion3 жыл бұрын
@@giorgosxyrichis3630 thank you ! Yes the black powder definitly not gold.And the fun part is, i dont know where I lost some gold. And no i don't want to recover Pb not even the Cu from my waste, only Au, Ag 😉
@knowldedge50122 жыл бұрын
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.
@nfyrav2 жыл бұрын
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.
@davidlee17193 жыл бұрын
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.
@raymondreyes80463 жыл бұрын
Nitric for the lil pins? So nitric and distilled water then decant and put fresh nitric in? Until all metal is gone? What about tin? Or Should I give em an hcl rinse first?
@xenaguy013 жыл бұрын
@@raymondreyes8046 If you first rinse with HCl, be sure to rinse with distilled water several times to eliminate all traces of HCl. Otherwise, adding HNO3 will start to dissolve gold.
@davidlee17193 жыл бұрын
@@xenaguy01 or he could put them to a torch to heat away the HCl residue
@xenaguy013 жыл бұрын
@@davidlee1719 Sure, cuz then he could breathe in HCl fumes, which is always *_SO MUCH_* fun.
@stevennolan26752 жыл бұрын
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.
@wanhargoldprospecting20362 жыл бұрын
Very nice,you did good job.thanks for sharing
@PoorMiners3213 жыл бұрын
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
@ogbullion3 жыл бұрын
Definitly try that! Thanks for the advice! 😉👍
@giorgosxyrichis36303 жыл бұрын
@@ogbullion and copper presipitait gold
@mhoga78992 жыл бұрын
do you process the MLCC and resistors for gold ?
@aidavewaste25763 жыл бұрын
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 👍👏👏👍
@ogbullion3 жыл бұрын
Yes, you are right. The pins are magnetic, now learndt the hard way, this pins not made from kovar material( kovar magnetic to) like the ceramic cpu's pins, with ceramic cpu's never had that problem. Thats a valuable lesson for me. And yes the separate cpu recovery prity good idea. Thanks for watching! 😉👍
@niculanicolaeofficial91143 жыл бұрын
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.
@knowldedge50125 ай бұрын
Hello, you have processed the pins, is there any more gold into the rest of the processor?
@ogbullion5 ай бұрын
Hi! Only the pins have gold, no bondwires in this tipe of cpu.
@julianalcorso57032 жыл бұрын
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.
@user-st1xp2wc4w9 ай бұрын
Should keep adding smb until it begins to create a white fizz on top
@saddiqisah35912 жыл бұрын
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.
@user-yq2bs2il9v9 ай бұрын
What torch are you using for melting
@mehmetsahin375411 ай бұрын
Isn't the gold that comes out small?😮
@ivsongold3223 жыл бұрын
Very Nice ♻️👌
@GamesAndRandomFacts3 жыл бұрын
Can I ask if I di need Urea for deoxidize the acqua regia solution or i just add SMB TO DEPOSIT THE GOLD?
@ogbullion3 жыл бұрын
Yes you need to denox the solution if you have excess nitric. If you have a lot of nitric acid left, and you put SMB in it the nitric redissolve the gold immediately.
@GamesAndRandomFacts3 жыл бұрын
@@ogbullion can I add just sodium carbonate to Denox the solution ( i don't have urea) and then I can add the SMB?
@ogbullion3 жыл бұрын
I dont know if it's works, I never tried . But you can boil of carefully the nitric .
@xenaguy013 жыл бұрын
@@GamesAndRandomFacts The best way (no excess chemicals) is to boil down the liquid, then add new HCL, and boil down again. Be careful to not let the level get too low, as if you do, the remaining liquid will “pop” and splash out of the beaker. Watch it carefully once less than 50 ml.
@raymondreyes80463 жыл бұрын
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?
@ogbullion3 жыл бұрын
No no no nitric! I made a huge mess with that ( rusty slurry impsossible to filter) and lost some gold. I think sulfuric cell less pain in the ass, or AP . Try to find finer copper mesh.
@ogbullion3 жыл бұрын
Or test few gramms of pins with nitric wath happens.
@raymondreyes80463 жыл бұрын
@@ogbullion yeah maybe I'll do em in the sulphuric cell. On copper plate in basket? Idk. Wish me luck!
@ogbullion3 жыл бұрын
@@raymondreyes8046 or fold the mesh 1-2 times to get smaller mash size, but hey! If only few pins fall trough that not that bad.
@raymondreyes80463 жыл бұрын
@@ogbullion very true hey OG are you available for like one-on-one advice on various things I might need throughout this process? Because I will be doing a sulfuric cell AP on one batch of things and then nitric acid on another batch of things some being used three processes and I'm a little rusty I haven't done it a couple years
@shaneyork3003 жыл бұрын
Very nice! Have a Great Day!
@Hasanozkilic13 жыл бұрын
Merhaba SBM nedir?
@ogbullion3 жыл бұрын
sodyum metabisülfit
@Hasanozkilic13 жыл бұрын
@@ogbullion teşekkür ederim sağol allah razı olsun.
@mvnar3 жыл бұрын
interesting process.
@quintonharvey15012 жыл бұрын
Is there any gold inside the fiber
@ogbullion2 жыл бұрын
No gold in the fiber unfortunately.
@vergentv55813 жыл бұрын
how long did u heat the HCL?
@ogbullion3 жыл бұрын
30-45 minutes.
@saddiqisah35912 жыл бұрын
You should try getting rid of tin with very dilute cold nitric acid instead of HCl next time
@nawazshek66782 жыл бұрын
This original gold 24 carret
@user-hz5hk1qh3w Жыл бұрын
486 CPU 1키로에서 금이 이만큼 나온거에요
@DieterSoegemeier2 жыл бұрын
What about the 24 carrot gold contact wires insibe the CPU, all you did was the gold plated pins.
@ogbullion2 жыл бұрын
There is no gold bondwires in this type of CPU.
@DieterSoegemeier2 жыл бұрын
@@ogbullion Then how is the CPU conected to the pins, There must be wires of some sort and That would have to be gold. How else do they do it.
@ogbullion2 жыл бұрын
@@DieterSoegemeier the silicone chip on the surface.It's called surface mounted chip. The whole fiber CPU is like an integrated curcuit bord with nikkel-copper traces, so no need bondwiers to connect the silicone dye.
@DieterSoegemeier2 жыл бұрын
@@ogbullion Thank you. I understand.
@kosasikosasih12622 жыл бұрын
👍👍👍
@mvnar3 жыл бұрын
what is SMB ?
@ogbullion3 жыл бұрын
Sodium metabisulfit.
@jasonluvzfatgirlz7093 жыл бұрын
Smb is Sodium metabisulfite.......or sodium bisulfite.....from what I understand it's the same thing for this purpose.....I have ordered pails of sodium bisulfite from janitorial suppliers and it worked the same
@ogbullion3 жыл бұрын
@@jasonluvzfatgirlz709 yes. And potassium metabisulfit works too.
@jasonluvzfatgirlz7093 жыл бұрын
@@ogbullion Awesome......that's good to know! Thanks!
@dfsilversurfer Жыл бұрын
Home Brew beer kits also supply SMB to use as a alternative way of sterilization of bottles and equipment in cold water without using high heat. Hate the smell of it.
@junz573 жыл бұрын
Kok gur oleh sitik tenan....?
@ogbullion3 жыл бұрын
Sapa sing ngece karo sampeyan? Lan amarga?
@junz573 жыл бұрын
Lho.. Iso boso jowo😁😁 yo ora ngece.... Kok cuma dapat sedikit.. Maksut saya gitu....😁😁😁
@ogbullion3 жыл бұрын
@@junz57 Saya seharusnya tidak bekerja dengan metode ini, tetapi saya tidak tahu persis apa yang salah.
@petkotzvetkov65283 жыл бұрын
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!
@ogbullion3 жыл бұрын
Yep I know... concentrated sulfuric not available anymore in my country for common people. Thanks for watching!👍