Easy tin recovery from thick soldered boards!
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- Опубліковано 23 сер 2024
- Hy freinds.I have good amount of thick soldered boards,so i show you how i harwest tin from it.Tin recovery can be very profitabile sometime if you ot boards stacked vith tin solder.Enjoy,see you soon.
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Dusan you have done it again this is very useful!
Sweet!
Low melting point makes it easier than other metals!
Have a Great Day My Friend!!
Dusan - Great video!! Always something to learn with you. Much appreciated. Jim in Phoenix, AZ. Stay well!
I’m in queen creek! Fellow refiner always looking for someone else that does the same locally! Contact me?
I really like your inventiveness to make thing work out of nothing and use a brick for a crucible cool
Thanks for the short tutorial! Looks like a very easy process!
Now I know what I can do with my e-waste.
Watched again 👍
Solder for electronics is 60% lead and 40% tin. How do you separate the tin from the lead? You have solder not tin.
I wondered the same thing. How does he know its "high purity tin" as he put it? The electronic solder i remember, like you said, was 60/40 Lead/tin, unless its silver solder.
Chemical extraction
modern electronics use no lead, howeverlead contamination is possible so I would seperate the impurities by electrolysis.
I read it's normally with about that much lead, however my dad got me solder for electronics from a store he owns and it is pure tin.
Lead vaporizes at 752 degrees F. Tin at 2270 degrees CElCIOUS.
So separation is possible with the use of a simple propane torch..
Just stand clear, as the vapor formed by the lead vaporizing is toxic when inhaled.
Greetings from Zimbabwe Africa.
God Bless
Hey brother, I know that after all that lead and tin was removed you may be looking at silver underneath all that. I'd be for trying to process that leftover bit for silver, I'd bet you'll be surprised that there is silver in there. I'd love to see the result of that :). TY for your videos brother appreciate all you do. :)
I think silver will melt at a lower temp as a tin/silver alloy.
do not like the pcb burning step tough nice result at the end
For best resaults wait untill your neighbor hangs out their clean laundry and their windows are open ! They will love it !!
Metal value around 9.5USD at current price 34.40/kg. Perhaps well worthwhile on a larger scale.
i always wanted how to recovery tin!
Nice you got clean tin and brass now
Another awesome video, thanks man,
Is it possible a way to get silver separate from tin on an easy way? you may have some good silver,
I dunno how you don't have a lot more subscribers
How did you separate the lead from the tin? Burning does not separate lead from tin, they both have similar melting points and i didnt see you chemically separate them as its a process! And what you have is a heavily contaminated amalgamation! Its not worth much in that condition. If you tried selling that to a scrap dealer claiming its pure refined tin, he'd probably laugh his ass off at you!😅
Great recovery, but is there a way of doing it without burning the pcb's/a more environmentally friendly way to recover it?
There was some thick solder on your boards there, wow😮 Watch out for sneaky lead too! I liked what you got, a nice amount of recovered material!
You can heat the boards enough to melt the solder using a toaster oven or kiln, with a heat gun, or on a sand bath in an old electric fryer pan. Then slap the board against the edge of a bucket the solder will drop out of the holes, or off the terminal strips in his case. It would be faster and the solder would be a whole lot cleaner. Also no hazardous smoke from burning the boards.
@@macfixer01fab ideas, thank you! I'm a fan of a heat gun anyway 👍🙂
If you want to collect the solder from pcb's and don't want to burn them, I have had good results using a hot air gun. Heat an area then slam the board on a large flat steel plate. The solder will come off. It takes a little longer but does not pollute the atmosphere. Now you have tin, lead solder with maybe a little silver from the bga balls. From here you just refine out the silver if any and separate the tin from the lead if you want to. The tin can be used to make fresh stannus. The lead can be used for electrodes in electrolysis or as a door stop or fish hook weights. Dusan, don't worry about your English or spelling. Most people understand that English is not your first language and you do get your ideas across just fine. Keep up the good work. I like your videos and your new ball mill design. Australia
i dont think its pure tin, its solder that was melted and it contains 40% lead too..
I'm a long time subscriber and fan, but please don't promote burning boards. What little tin is removed is not worth the very nasty pollution created by burning the boards. This is right up there with burning insulated copper wire as terrible for our environment. These practices perpetuate the bad feelings that many people have for scrappers.
yeah it'd probably be better to cut or chisel it off
ayyyy my guy Dusan!!
Do you know how to separate tin and lead?
Nice video
But how knew this tin before burned
Ie test tin before burned
Great!😀😀😀
What about the lead?
Solder has lead too though..
At best it’s most probably only about 63% tin, the rest is lead and possibly some antimony.
@@macfixer01 Exactly.
Hi thanks for new idea but i wat ask you how to extrat tin from ap solution
Ho to procsses tin sand
Thumbs UP
that was neato save that stuff use it in your kiln then scoop crap off top be cool if you did another financial report on your monthly youtube income I tend to believe your stuff more than any other youtuber
hey dusan, just saw this and was doing research on cupelling... since that solder may have lead, and lead oxidizes to amalgate with precious metals while drawing off the non noble metals into the portland cement... curious if you can just do a cupelling with that bar and escrap metal as a pre refine.
What he did is not how you separate tin from lead! I'm a chemist, and lead and tin have similar melting points, ergo to properly separate that he would have to do a chemical extraction by using certain acids causing the metals to come out into solution, and then yet another process which is tedious and most of us chemists don't find it worth while to do! It's cheaper to purchase new tin rather than use up expensive chemicals to get a yield , which wouldn't even cover the cost of the materials and time! So he thinks some magic process in burning everything all up produces in his words( pure refine tin )😅😅 no way! Thats an amalgamation of lead tin and whatever other contaminates are alloyed in it.
@MichaelLapore-lk9jz hey boss just saw this and was curious how you would go about separating tin and lead? Been wanting to ask a chemist about a process if it exists.
I dont agree with you burning pcb ‘s it’s very bad
Metallo casting giusto silver
I have about 60oz of it but mine came out of cordless home phones , tvs and radios . Anyone have any idea it's worth in the USA.
Nice
can i use that tin for stanous test.is it pure ?
i dont think its pure its solder that was melted and it contains 40% lead too..
@@pradeepchaudhary5996 i agree with you.
@@GKKnowledgeMarathi haha why not brother
Boards built by man not machine
the subtitles Dusan pls
What about them?
@@woodworkingandepoxy643 now, nothing before it was not enabled
and I have a hearing problem.
@@user-um6yy5xd4k so you're saying sub titles aren't enabled? If that's the case you turn them on not him. Click the 3 dots in upper right corner of the video and click on subtitles
@@woodworkingandepoxy643 Thank you for the information all the actions you describe I know them
and I had done them before my post.
In the meantime in the time period where I made the post activation also took place
of subtitles then came your answer after you saw the subtitles enabled.
@@user-um6yy5xd4k I have subtitles turned off so I didn't see them. They never translate well to English in my experience so I just listen closely. But I'm glad they're working for.you
Useless video with lot.of air pollution...just for 300 gm tin.
и танец с бубнами вокруг костра ....однако...
Hi, great video.... just wondering why you couldn't do it with just 1 burn ?
Svaka cast na snalazljivosti, klasicni srpski mozak. Ja sam Brane iz Banja Luke i hocu da radim sa katalizatorima kao dodatni poso, moze li neko tvoje objasnjenje vezano za to, ne kontam neke stvari, zato sto ne znam imena onih kiselina, ako moze tvoje objasnjenje ili da me nazoves na 065/426-648. Unaprijed zahvalan.