BGA Bottom Parts Gold And Silver Recovery | Recover Gold And Silver From BGA Chips 

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Dear Shane, Your presence makes me happy and enjoyable. Thank you very much.

The sulphuric acid does the heating

@@TrinityGoldRecovery 100%. I just didn't notice that you added sulfuric acid😉

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What did you mean by saying "Beautiful video!" 😁 What was beautiful in the video, their hands or the reaction of nitric acid? 😅

@@akgoldbear7669 I like the way they present the processes.

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Hmm depends on what the sludge is Try to decant solution before or into filter. Keep most of the said sludge, in beaker and dilute with water a few times and decant. The more that ends up in the filter early, the slower the flow. Another tip. Don't wet filter paper before adding a non-diluted solution. The filtering will be faster, if the solution is the first thing in.

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Thank you, Mr. Thomas Anderson

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@@TrinityGoldRecovery I watch all your videos keep up the good work take care.

I saw Idelelectrotech burn the fiber boards on flip chips to release gold plated circuit trace.

Yes you can see by pausing video there is gold wire left inside, this isn't the perfect way to recover, it should have to be treated with sulphuric acid first 🤦

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The amount of gold from their material is normal. I would be surprised (in a bad way) if they got more. I have another question, why they use so many acids? 🤔

@@akgoldbear7669 I think it's better this way because neither too much nor too little material is eye-catching.

yes you can!

Commercial

The hydrocloric and nitric acid eats the gold and the sulfric acid will get rid of any left over metals. Hope this helps

1: 2 HNO3: H2O, you can follow the same ratio 1: 3 HNO3: H2O, but I was wrong that it should have been dipped in hcl for 24 hours to dissolve lead and tin.

Is it? you serious ?

@@TrinityGoldRecovery yes my friend.

@@TrinityGoldRecovery burn it

I'll ,thanks dear friend...

@@TrinityGoldRecovery welcome

Nice work!

Can you tell sir please 🙏

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I find if theres another base metal i wasn't expecting and i messed up; Just add more water and acid until i get back to where i should be. Then use lesson for next time haha. Those damn tin balls got my solution so hot so fast, that i had my first boil over, (into my pyrex rescue cassorole dish) when i first tried some bga bottoms. I put the silver/tin solution into my low grade pins waste bucket, as dilution and adding acid over and over basically is the point in there. 😉

Слабо что то вышло... С 1600грамм, даже 0.1% не вышло! Не верю

@@Gold-fever 🤔🥴😏

HCL can gradually change color and acquire a light yellowish color after exposure to air.

@@TrinityGoldRecovery thank you sir 👑

I sifted the whole silver chloride on the filter paper and washed its acidic properties with clean water. Then I left silver chloride overnight with HCL. HCL dissolves all tin metals and other base metals except silver.

@@TrinityGoldRecovery Yes. The metastannic acid can cause all sorts of problems.

What is the solution?

Pour 0,5litre H2s04 firt stir it well and filtering using fabric the lead will perticipate. Then use nacl to perticipate the silver

I believe the tin in the balls led to the white powder or metastannic acid (H2SnO3) that formed before the first filtering. My assumtion is silver is in either in the metastannic acid in the first filter, (where the silver dropped out of solution overnight.) Or it is in the left over solution.... but i find it harder to make sense for it to be there. Unless something is keeping it more stable then the AgCl. But if it's silver nitrate (AgNO³) and chlorine is available it should convert. My last thought would be, if it is there, add heat perhaps to convert. I laughed at the perhaps risky shoes originally. Then somehow i ended up in almost the same pair on hot days. Easy to rinse quick 😉

@@colonialcharlie8702 You should of seen his old shoes Lol. One way to get around the metastannic acid acid is to use boiling sulfuric acid instead of nitric acid.

@@toomuchdebt5669 oh wow went back and noticed the nice new ones. (Still looks like crocs) Yea mine are like the old ones bahaha

May not be easily available in his location. I see people from turkey use it to drop gold.

Everyone uses what they like best. I used hydrazine hydrate but now I using only iron sulfate which I make myself. Only myself 😉

무슨 말을 하려던 겁니까 ... 작업이네요 😀

From these chips you can get copper, brass, silver, gold and tin🙂 Sometimes bad manufacturers add lead 😥 There no any palladium😉

@@akgoldbear7669 ok