So just use cement barrier gold in then lead on top, melt to refine it. This video has been helpful, Thank You!

I just love your videos! Thank you for making them

@davidbuckner1888

4 ай бұрын

Qqq

Thanks Jason. Very informative... your channel is awesome. Subbed.

thats just so amazing. i guess thats how most did it in the old days! well, if i ever need to refine gold, you can be sure i'm going to do it this way

As a person that used chemicals etc to extract and refine..... I’m going to change over to this process. Thanks for sharing and educating me

Well done, Jason! In addition to Portland cement (calcium oxide) you could use ground glass or calcium phosphate (available as a fertilizer or bone meal) or crushed magnesite. The problem with using glass is that gold is soluble in molten glass just like lead oxide is. If you were to use bone meal fertilizer, you would first have to burn off all the left over organics like fat which smells bad and smokes a lot. If you used copper as the collector metal while processing the original gold button, you may find a lot of copper remains distributed throughout the final gold button (to be determined with a quick x-ray analyzer). Gold and copper form a pretty strong marriage if inadequate amounts of flux are used. I wish more video authors discussed gold ore processing options like you have done so people wouldn't expose themselves to mercury, vaporized lead, cyanide, nitric acid, and a bunch of related compounds that form during the processing. Again, I must say: "Well done, Jason!"

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

@finiszealot5539

Жыл бұрын

So when doing it this way do you need flux ? And if so is it borax and baking soda ?

@richardrobertson1331

Жыл бұрын

@@finiszealot5539 I defer to Jason concerning which flux mixture to use. He has done a wonderful series on his experiments with a variety of flux mixtures.

Awesome! Very informative! Just what I needed to know, thank you very much!

Oh very cool I’m going to try it! 👍

Wow! Its incredible,its become shiny and beautiful gold.and also have improve the the grams.

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

Looks like the Portland cement is the way to go , i bought bone ash , and made my own cupels , but it's too expensive , so that's a great alternative , although i have seen it used before ,but your demo has convinced me , thanks , great demo , cheers .

@mbmmllc

4 жыл бұрын

Thanks for watching! Make sure to watch out for our next video!

Amazing information, thanks for sharing.

Thanks for the information that you have provided Jason 🙂 I have checked out some of your previous posts & the technical details of process 👌 🙂

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

Macgyver gold channel, love your take on refining!

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

Wow..! Great video and thanks for sharing...Congrats bro ! Best regard from Indonesia

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

Very interesting. Thank you!

Great video, Jason. Thanks for putting it together.

@mbmmllc

4 жыл бұрын

Great! Thanks!

some XRF scans of these buttons before and after would be really informative.

@mbmmllc

4 жыл бұрын

Agreed, Have you seen the most recent video? It shows the results of the button afterwards

@aaronbeall8576

3 жыл бұрын

Blarg where is it

@Aerocruz22

2 жыл бұрын

But it makes it easily obtainable with Portland no ordering or special stuff which is so nice.

Your capacity to simplify what others make complex amazes me. That was an awesome demonstration. Thank you.

@mbmmllc

4 жыл бұрын

Thank you so much! 😀

@jozefigueiredo8792

Жыл бұрын

​​@@mbmmllc hello, I appreciate you very much for sharing your knowledge, thank you. I have 2 questions, Where do I buy a piece of roofers lead? Can any of the other precious metals absorbed by Portland cement or roofers lead be recovered without using acids or dangerous chemicals?

Thanks Jason great vid, it would be interesting to know what purity you ended up with?

Kerja yang bagus, terima kasih.👍

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

Well done mate!

@mbmmllc

4 жыл бұрын

Thank you OwlTech for your comment and for watching our videos!

Truly enjoyed the smelting procedure...

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

New here. Very cool. Thanks for sharing

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

If we have a lot of other base metals like iron and copper and the lead content is quite high shall we use industrial propane burner instead of ancient wood and blower?

Qouted = Portland cement is the most common type of cement in general use around the world as a basic ingredient of concrete, mortar, stucco, and non-specialty grout. It was developed from other types of hydraulic lime in England in the late 19th century by Joseph Aspdin, and usually originates from limestone

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

@jcass1970

2 жыл бұрын

Thanks so much. Had to dig threw 2 years worth of videos till someone explained what portland cement is. I've never heard of it until I watched this channel. Thank you.

@ronnieblow2760

Жыл бұрын

Can u use lead sinkers? Or is roofers lead specific

@braedenbrown6691

Жыл бұрын

Is the Portland cement sand free?

very good work

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

💥💯 Totally enjoyed the show man 👍💥 ! So the lead takes care of the silver to ? Very interesting stuff , Thanks for sharing 😊 ✌️🇺🇸

Great video and exactly what I need. Is a stainless steel bowl required or can other types of bowls be used? The final piece of gold is what “k” weight? Thanks so much.

Do you recover the lead from the cement afterwards? How do you safely dispose of the lead tainted cement?

i like everything the way you did this! very instructive video! I'm just wondering what is the purity of gold in the end as a percentage? thanks in advance and keep up the videos!

Great video! Question, is there a ratio of gold to lead to do this? Also, how long does it take for the lead to absorb into the concrete powder?

I just watched that gold lead melt! Piece of cake

@mbmmllc

4 жыл бұрын

Thanks for watching! Make sure to watch out for our next video!

Nice love from india

hi Master, what kind of Portland cement do you use for gold cupellation? type 1-2-3-4-5?

How long was your first melt before the lead disappeared? Thanks

Could you show how to "cement " gold onto copper in a furnace? I would be so grateful. P.s. thank you for uploading this video.

❤❤شكرا لك. ❤❤

Do you use less or more lead depending on the weight/purity of the gold? Say i have a gram of 10k what would be the lead recipe? And was there a certain attachment on the propane tank to have a "furnace effect"

Please advise: Are you able to use the cupellation process with gold filled jewelry? would I need to melt the GF jewelry first to make a button then add lead to start the process? I just need to know the process please.

What temperature do I need to keep the gold for it to do it’s thing? How long on average does it take? Great video!

work this also in an melting furnance ? if i put the cement in the Graphit crucible ?

Nice

Does the magnesium cupel work better than Portland cement, if so how much better?

How do you allow for o2 to enter this wool structure? + how long does it take? great videos though!!

Awesome!!! will this work with placer gold?

So it doesn't matter the furnace source as long as u have the right cupel material? So u can use bone ash cupels in a normal smelting furnace? Or do u need to have a certain furnace heat source?

great vi Jason ....would use magnesite or Bone ash for the cupel.....better absorption . Litharge might be easier to use as well. Beautiful chunks of Shiney ...... keep up the great work my friend.

@mbmmllc

4 жыл бұрын

Hi Jeff. Thanks for the suggestions! We will try and keep the gold coming!!

@realgizmos9776

4 жыл бұрын

2 of my favorite KZread guys. lol

@realgizmos9776

4 жыл бұрын

you guys should hook up and do a video. Could help the rateings. would be fun to see too.

@gorilladeathtoem

4 жыл бұрын

I agree with Allen. I learned to pan from Jeff's videos and watching Jason with his turn key pcb system video years ago got me switched from metal recycling to e waste. I really appreciate the knowledge that you have shared as well as your time it takes to make these videos.

@rodneytrawick2202

2 жыл бұрын

Is it really that easy?

Can u give me a detailed way of removing all metals from ic chips ,from incineration state to final gold in hand ,I'm kinda new at this want to learn I,have everything needed to do chem way or melting or cupellation method ,I am doing the electronics gold recovery

there are 5 types of Portland cement in my country and I do not know which type is suitable for gold couplling. Please answer my questions. 1-2-3-4-5 ??? Which type do you think I should use ???

My question. At which point do yiu end the process. I was unclear on at the point when this is completely liquefied, as it cools, the gold and the impurities are seperated? And finally, is there a specific formula on how much of the pre-cut metal you need for x amount of Gold? You cut about 140 grams, how did you arrive at that figure?

the final buttons are a mix of gold and silver? what karat are the buttons?

So what’s the ratios to gold weight to how much lead to add

Great video. I am ur new subscriber.

hi ya jason you talk of using anhydrous borax what is the differ ance of that and just borax could i use regular borax please advise thank you in advance david j.

Very informative, more power to you!

@mbmmllc

4 жыл бұрын

Thanks for watching! Make sure to watch out for our next video!

Thank you for sharing 💪💪😎

@mbmmllc

4 жыл бұрын

Thank you for your comment and for watching our videos!

@themacz1671

4 жыл бұрын

@@mbmmllc 💪💪💪💪

Just 1 question how long does it take to do? I’m wondering if I can just use a can torch.

Hi mate just wanted to ask you if you how a idea how much lead I will need to get the gold out of I think the bar weight is 5 kilo bar of mixed metals from gold pins and so on

Hello I have tried reaching out to you guys to ask a few questions regarding this process! Mainly can I use mortar as a substitute?

Most important take away from this video. Portland is a great alternative to bone ash crucibles Thanks so much. Great tutorial

@mbmmllc

4 жыл бұрын

Great! Thanks!

Can you use rocks with gold deposit to retreive gold in your way you just showed us ?

I hate working with harmful chemicals thanks so much for this! 😫🙏🏽🙏🏽👍🏾

Do you use that stainless steel mixing bowl in the furnace? TY

What would happen if you only used 50gm of lead? Thanks for sharing this video. Interesting experiment. Wishing you and your team another great week. Cheers,

@jeffdishong7095

2 жыл бұрын

You would be left with a lot more base metal in your button

Hello Jason, Can you point a magnifying glass at a cuppelled gold button? It would be cool to see yours under a magnifying glass. Thanks and regards

Will this work with pieces of recovery gold from electronics? What's the average recovery rate from an authentic seller?

How does putting letter with the top of your gold remove the base metals and the lead

can you try this in a bought cupel, with less lead. the ones they use for assaying.

@mbmmllc

4 жыл бұрын

Yes, I just bought some. More vids on the way

Hey man Out of curiosity What equipment do you use I'm asking because I'm thinking very strongly about doing what you're doing And the reason why because I can get some pretty good deals on some go bars That has mixed metal in thim

Is this method will work to remove copper from 14k gold?

Would this same method work on 925 silver?

How do you know what the purity of the gold is post cupel? 10k, 15k, 24k etc...

Hi Jason can you do that with a 3 kilo bar or not

Can anyone tell me if this is possible doing this with a copper button that has gold in it ..... ???? Do you add led to it ? Will the Portland cement absorb the copper and led and leave behind the gold ?????

I followed your instructions but somehow the gold is gone and instead got a red glass substance how can I recover the gold?

Is that Porland cement color green? gray? Can you use white Portland cement?

If i use this way with sand have ore gold . Is it work well ?

Would a cupel work to refine a piece of 14k gold jewelry ?

How long does your furnace/kiln have to run to cupel gold/silver?

If I had a 57 gram piece of gold scrap how much lead would I use to cupelle my gold??

So it makes the gold more pure giving it higher karats?

I would have liked to seen you shoot that gold with a spectral analysis gun and see what the readout is

@mbmmllc

4 жыл бұрын

Will do! Coming up on a new video!

would it would be possible to use this process in separating gold from let's say old cell phones and electronic boards that have visibly good quality gold. Assuming everything is cut up into very small pieces. Could this process be used?

Awesome video however how do I know when it’s done

How can i get training or where should i start looking for training on refining and recovery is there a class or how does a person get started doing this

What did you use to remove the base metal from the gold and one more question is it dangerous or not? Reply plz

I’m wondering how long the process took just so I could have adequate fuel for the torch fire.

Great video. Will this process work with raw silver ore and tailings?

Do you know how much lead to use for the different carets or does it not matter? It looks like you used about 6x the weight of the gold... is that a good math on it or can it get more apecific?

How long did it take to refine your gold button

How do you vent off the toxic lead gassing.

Does it have to be Portland cement can't use anything else

Does it have to be Portland cement or will any cement work

Hello friend Is lead have silver or silver oxided with lead and in finaly stay gold in this way

How long did the whole process take to complete the first bead .

Where do i find a diamond shaped pour pot like u use

Do you know the purity to which you got them with this method?

How can you make that work when it’s Jewelry or computer connections

Can this same process be used for silver?

what about separating silver, and alloys?