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Full process Silver and Palladium recovery from MLCC (Part 1) Multilayer ceramic capacitors refining 

- Qwethen
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Silver & Palladium recovery from MLCC's. (Part 1)
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#MLCC
#silverrecovery
#palladium

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15 май 2021

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Комментарии : 88   
@GeoONE
@GeoONE 2 года назад
After filtering the HCl wash, collect the solution and add a small amount of sulfuric acid to precipitate the lead. Once the lead is removed from the solution, test the solution with stannous chloride. If you added more HCl than would be needed to dissolve the tin, lead and nickel, it will dissolve some palladium. Palladium will dissolve in dilute HCl if heated or exposed over time.
@carenaarena8913
@carenaarena8913 Год назад
Hello, can I add sulfuric to nitric to remove base metals in a solution with silver, platinum and palladium? Would it only precipitate the base metal? Thank you.
@vincentrousseau8194
@vincentrousseau8194 Год назад
infonction of cioncentration alloys , make a teste (50/50 pd / base metal ) , pd don't move (hcl 60% or pur , don't moove
@uspockdad6429
@uspockdad6429 2 года назад
A couple of suggestions. After you drop the silver chloride, you can use regular tap water to wash. And after converting from silver chloride to silver oxide using the hydroxide, you can use sugar to convert to silver. Which is cheaper than glycerine. I know those are only a few cents difference, but on larger scales, those few cents really add up. Great video though. Off to part 2.
@GitMunny1
@GitMunny1 3 года назад
Awesome work lad!
@kevinsteve9453
@kevinsteve9453 3 года назад
Got my attention, subbed and looking forward
@ghazighaznavi9696
@ghazighaznavi9696 9 месяцев назад
Sir Superb & Excellent process whaoooo
@user-jq8il8jh8q
@user-jq8il8jh8q 6 дней назад
A good work method characterized by honesty. I wish you success and lasting success. I have a question: Do you neutralize nitric or not? Thank you.
@qwethengoldrecovery
@qwethengoldrecovery 5 дней назад
It is not necessary in this process.
@NOFX0890
@NOFX0890 2 года назад
Excellent.
@NOFX0890
@NOFX0890 2 года назад
I cant say from my own practical experience, but from what I have read it is the sunlight that discolours the silver chloride, not the air. Great vid Qwethen.... I havent seen many people successfully process these MLCC. Excellent work. I should wait until iv watched part two before i put my foot in my mouth, but you have made it look simple and I know it is not.
@hasantokgoz3069
@hasantokgoz3069 2 года назад
Çok çok çok çok çok teşeķürlér diliyorum san kardeşim kolay gelsin sana Allah razı olsun senden
@raxtor3199
@raxtor3199 2 года назад
Biz denedik başarılı olmadı. Paladyuma ulaşabildiniz mi?
@muriaticacid7004
@muriaticacid7004 3 года назад
Thumbs UP
@aidavewaste2576
@aidavewaste2576 3 года назад
great video my friend. I really like these type of videos that are part of a series. look forward to seeing the next one now...I'm curious because have about 470g of mlcc. it he nice him know what PM are in them.thumbs my friend.👍👍
@hasantokgoz3069
@hasantokgoz3069 2 года назад
birde Türkçeye çevirimisiniz teşekkürler ederim kardeşim kolay gelsin sana teşekürler çok çok çok teşeķürlér. Kardeşim
@senimandarat4649
@senimandarat4649 2 года назад
luar biasa mantap jiwa 👍👍👍
@joselinaressanchez5272
@joselinaressanchez5272 Год назад
Hola Amigo excelente vídeo.Y en ese proceso también se puede recuperar Oro.Saludos Desde Venezuela
@qwethengoldrecovery
@qwethengoldrecovery Год назад
¡Gracias!
@hasantokgoz3069
@hasantokgoz3069 2 года назад
Türkçe diline çevirimisiniz teşekkürler ederim kardeşim kolay gelsin usdam
@nicolasverni7436
@nicolasverni7436 2 года назад
Hola, las resistencias smd también contienen paladio? Muchas gracias, saludos desde argentina.
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
Hasta donde yo sé, las resistencias smd solo contienen plata.
@cesarariet9771
@cesarariet9771 2 года назад
Maestro buenas noches que es lo que usted hecho a la solucion antes de la glicerina que producto gracias espero su respuesta.
@louren1951
@louren1951 3 года назад
I think silver turned black due to the sun light not the air.
@dirceudepin7755
@dirceudepin7755 2 года назад
how long did you let the capacitors in hcl act without boiling? thanks
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
if I remember correctly it stood in it for 2 hours
@dirceudepin7755
@dirceudepin7755 2 года назад
thanks for answering
@asaradomin
@asaradomin 3 года назад
whats the purpose of the glycerin? and are you using vegetable glycerin or laxative glycerin
@qwethengoldrecovery
@qwethengoldrecovery 3 года назад
I use a plant. Reduce to silver with glycerin.
@hasantokgoz3069
@hasantokgoz3069 2 года назад
Asilerden hangi altin olup olmadına veya gümüş analizi yapmak istiyorum hangi. Asilerden hangi kumun veya topraktan nasıl çökertilir yadım edersen sevinirim kardeşim çok çok çok teşeķürlér diliyorum sana kolay gelsin
@raymondreyes8046
@raymondreyes8046 Год назад
Would a coffee grinder be sufficient enough to grind those lil mlccs?
@qwethengoldrecovery
@qwethengoldrecovery Год назад
Yes, especially the older coffee grinders, quite durable
@dirceudepin7755
@dirceudepin7755 2 года назад
if I use dmg, do I have to neutralize the nitric acid first?
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
A little dilution is enough.
@dirceudepin7755
@dirceudepin7755 2 года назад
@@qwethengoldrecovery ok,thanks
@raxtor3199
@raxtor3199 2 года назад
Dmg? Can you explain it
@dirceudepin7755
@dirceudepin7755 2 года назад
@@raxtor3199 Dmg is dimetillglioxime in Brasil Dimetilglioxima
@thanos162
@thanos162 5 месяцев назад
can we do palladium recovery with new type mlcc capacitors?
@MrGamer-wx8dh
@MrGamer-wx8dh 2 года назад
Hello, how much formic acids should I pour for one kilogram of mlcc?
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
It is difficult to estimate this, as in the video, I add partly from experience.
@user-ws8dy2om2z
@user-ws8dy2om2z 2 года назад
. Can you explain how palladium is deposited and what materials are used?
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
Use the materials in the video, but be careful.
@praveenkumar-mq4bf
@praveenkumar-mq4bf 2 года назад
Hi, will other carboxylic acids also work in place of formic acid, like oxalic acid or citric acid?!
@praveenkumar-mq4bf
@praveenkumar-mq4bf 2 года назад
Sorry the above question is regarding the part 2 where you recovered the palladium.
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
@@praveenkumar-mq4bf I haven’t tried using these materials yet as the process is quite complex.
@GeoONE
@GeoONE 2 года назад
Sodium formate works very similar to formic acid. There are others.
@Jpw1776
@Jpw1776 2 года назад
Amazing Videos, so I am actually an IT pro and have so many extra parts I've been saving for awhile now. Unfortunately I cannot get nitric acid in my state ( Due to Stupid Kids watching too much breaking Bad) is there a good substitute?
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
If melting is possible, the process is also possible with a lead process. This requires a melting furnace.
@paulshockieuk2651
@paulshockieuk2651 8 месяцев назад
😂😂😂it's not a pepper pot lol😂😂😂
@user-hq9vq4ju5d
@user-hq9vq4ju5d Год назад
Sir, when I put palladium inside hydrochloric acid for 24 hours, it appears white, not dark coffee white. What is the reason?
@qwethengoldrecovery
@qwethengoldrecovery Год назад
The fact that there is silver left in it is because the silver precipitates from the hydrochloric acid. That is why silver must be mined first and then palladium.
@user-hq9vq4ju5d
@user-hq9vq4ju5d Год назад
How long did you leave the palladium in the hydrochloric solution?
@qwethengoldrecovery
@qwethengoldrecovery Год назад
I cemented the silver with hydrochloric acid.
@user-hq9vq4ju5d
@user-hq9vq4ju5d Год назад
@@qwethengoldrecovery Did you leave the palladium capacitors in hydrochloric for 24 hours?
@qwethengoldrecovery
@qwethengoldrecovery Год назад
@@user-hq9vq4ju5d No, I choose the silver with the hydrochloric acid and let it stand for 24 hours so that it settles completely and can be poured. I cement the palladium in the second part of the video using washing soda and formic acid.
@user-hq9vq4ju5d
@user-hq9vq4ju5d Год назад
@@qwethengoldrecovery thank you my friend
@iqbalmalikmalik5675
@iqbalmalikmalik5675 3 года назад
Hello sir my mlccs process has wrong my fault sir what have i do please help
@qwethengoldrecovery
@qwethengoldrecovery 3 года назад
If you have the opportunity, follow the steps in the video.
@user-hq9vq4ju5d
@user-hq9vq4ju5d Год назад
Palladium capacitors were placed in distilled water and hydrochloric acid He did not eat it well. What is the reason? How sure are you?
@qwethengoldrecovery
@qwethengoldrecovery Год назад
At the beginning of the video, hydrochloric acid and water are added to remove the remains of the soldering.
@muhammadtousif2204
@muhammadtousif2204 Год назад
Without aqua regia process How did you get palladium?
@qwethengoldrecovery
@qwethengoldrecovery Год назад
To dissolve palladium, aqua regia is not necessary, nitric acid dissolves it.
@faszopokmivan3664
@faszopokmivan3664 2 года назад
Hogy a fenébe tudtál 200ml oldatból előállítani kb 550ml ? 🤔
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
Amikor tölcsérben leszűröd, rá kell locsolni, így a törmelékről is lemosódik az értékes oldat. Ezért lesz a végén több oldat.
@hasantokgoz3069
@hasantokgoz3069 2 года назад
Kardeşim kolay gelsin size nasıl iyimisin iyisindir iyşallah kardeşim senden asilerle senden çok şey istiyorum vallahi kardeşim sizin oralar gibi bizim buralarda palladyum zaten bulunma geriye galı ğümüş ve altın var türkiyenin her bölge sinde yok sadece bana Toprak ve kum dan altın veya gümüş analizi yapmak istiyorum yardım edebilirmsin
@anisahemad6968
@anisahemad6968 2 года назад
Sar Palladium recovery aluminium true Demonstrate recovery of palladium from aluminum.
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
With nitric acid detachable from aluminum, nitric acid does not corrode aluminum
@anisahemad6968
@anisahemad6968 2 года назад
What salt was used in that?
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
@@anisahemad6968 Sodium carbonate
@mochukaservis6178
@mochukaservis6178 3 года назад
when you precipitaded silver in nitrit solution using Muratic acid. should be AR solution. not precipitaded
@qwethengoldrecovery
@qwethengoldrecovery 3 года назад
Yes, with the help of HCL, we precipitated the silver, so it really ended up being partly AR.
@mariflor3051
@mariflor3051 3 года назад
Silver nos puedes explicar con pesos y mililitros, el tiempo es importante soy de BOLIVIA y quiero saber mejor
@qwethengoldrecovery
@qwethengoldrecovery 3 года назад
Desafortunadamente, es difícil adaptarse a los idiomas y unidades de medida de varios países. Puede cambiar las unidades de medida escribiéndolas en el buscador.
@raxtor3199
@raxtor3199 2 года назад
We tried it its not palladium. Be careful
@Sumishaartandcreate
@Sumishaartandcreate 2 года назад
Original video send me
@qtmeto
@qtmeto 3 года назад
Part 2?
@qwethengoldrecovery
@qwethengoldrecovery 3 года назад
Part 2 uploaded!
@antoniodellaragione6091
@antoniodellaragione6091 2 года назад
Ma che cosa usi ? Non c’è descrizione ne didascalia.👎
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
attivalo nelle funzioni di youtube
@erikreber3695
@erikreber3695 3 месяца назад
I see sources say if they ate magnetic, then they don't have anything in them. Then i see people say the magnetic ones are good too l, and some say the lightly magnetic ones are good and not the super attractive... I have boards from 95-presant, and I can't find a single mlcc that isn't magnetic and I am so confused...
@qwethengoldrecovery
@qwethengoldrecovery 3 месяца назад
Unfortunately, this is quite deceptive, that's why I tend to pick up a mix, indiscriminately, and wait for the best.
@erikreber3695
@erikreber3695 3 месяца назад
@qwethengoldrecovery I read/saw that the mlcc marked Cxxx are the ones to go for so I been isolating them. I leave the Rxxx ones alone for now. I am keeping my "unpopulated" boards in case I learn something new.
@qtmeto
@qtmeto 3 года назад
Sub👍
@ArshadArshad-us4rs
@ArshadArshad-us4rs 2 года назад
Dear brother it uncomplete video because u dont show Chemicals honestly Dont like
@qwethengoldrecovery
@qwethengoldrecovery 2 года назад
You can continue the video in "part2".
@andrasadrian3804
@andrasadrian3804 5 месяцев назад
i wanth too send you a foto with some electronic parts , and i dont now if contein palladium, ., but i donth now haw to send foto. email adres or mesanger ?
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