Next time get rid of the junk first by dissolving everything except the gold (and PGMs) with nitric acid. Filter the gold (and PGMs) out and dissolve that with aqua regia in clean glassware. Better results with less effort.
For us Americans, was that about 200 grams of pure pins? If so, that's amazing! But I think my math is wrong. And, is there any material you're searching for? I have 100s of lbs of CNC 1980s boards, 100lbs of newer 2000s mother boards and more. I'd send it to you for a 10% cut of what you yield. I process ewaste as a hobby, and karat jewelry for income. But ewaste takes me weeks to just to prepare a new batch. And my lab is primitive and outside. I'm buying a heat gun this week to collect those 1980 IC chips that I have several, and i mean several pounds of. 😔
parabéns mas vou deixa-te um alerta. Suas mãos estão desidratada e queimadas por vapores ácidos. Você deveria se preocupar com isso usando luvas e máscaras de gases . Sua saúde vale milhões de vezes mais que o ouro. No mais você está de parabéns.
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Ahhhh... I seen the gold mud added at the start, that surely helped you yield.
Next time get rid of the junk first by dissolving everything except the gold (and PGMs) with nitric acid. Filter the gold (and PGMs) out and dissolve that with aqua regia in clean glassware. Better results with less effort.
For us Americans, was that about 200 grams of pure pins? If so, that's amazing! But I think my math is wrong.
And, is there any material you're searching for? I have 100s of lbs of CNC 1980s boards, 100lbs of newer 2000s mother boards and more. I'd send it to you for a 10% cut of what you yield. I process ewaste as a hobby, and karat jewelry for income. But ewaste takes me weeks to just to prepare a new batch. And my lab is primitive and outside. I'm buying a heat gun this week to collect those 1980 IC chips that I have several, and i mean several pounds of. 😔
Mantaaap👃👍
parabéns mas vou deixa-te um alerta. Suas mãos estão desidratada e queimadas por vapores ácidos. Você deveria se preocupar com isso usando luvas e máscaras de gases . Sua saúde vale milhões de vezes mais que o ouro. No mais você está de parabéns.
ok friend thanks
سلام استاد
درصد دواسید نیتریک وکلریدریک اکولوژیا چنده متشکرم.
Did you use hydrogen hydrate or is it hydrazine hydrate?
That's not 24k gold bro. You still have silver in that there piece. AND FOR THE LOVE OF GOD...GET SOME HAND LOTION FOR THEM FINGERS 😧
Sertakan keterangannya bro,kimia apa setiap ditaroh ,kalau pemula biar mengerti terimakasih.
You neutralized the solution and then added metabisulfite.
Chennai la 1 kg pin less processsor 2400 rs varuthunu anna vangalama nalla rate ah
pin less processor don't buy 2400 send your mobile no
Are brooms expensive where you live?
yes yes
Sir Is it profitable buisness
If you buy second-hand goods at the right price, you will get profit
Pin less processsor la gold eduka mudiuma anna
Watch the following video of gold in pinless processor
Also ram 2500rs 1 kg
hello do you sell ram?