Видео

That sucks

Muito bacana parabéns mande a finalização do processo por gentileza

Question ? What do I buy to be able to do this like the name of chemicals and how much is needed

is there a video of melting and casting of the gold?

I use Ammonium chloride to get yellow powder.

Sir please can you guide me ,how to saperate silver from tin there is 3%of silver present in tin none other metals, please help me i want recover both

i wana know what that bowl canister furnace is made of ( ceramics composits heavy gauge) or the diode deliveing arc high current and consumption parameters per application etc

What fume hood do you use?

Can you wash with regular tap water or must it be distilled?

as a lone chemist in my town..and from 3 years of experience..i just used HNO3 to clean my Pd after recovering the gold and platinum from my solution precipitated with zinc...

How much Amount of nitric acid should be added for 1 kg for silver jewellery of approx 70% purity? And how much amount of distilled water should be added to the silver nitrate solution?

Well Done 👏👏👏👏

muy.bieen.tengo.platinoos

Can someone explain the calculations in detail, b/c I am lost. If you have 36.46 g of 18k gold, 75% is actually pure gold content with 25% being base metals. How did you get 72.24g?

What are you putting in the styofoam container on the right side?

Good.

cant you just melt the silver oxide directly back into silver?

great material for PMC; before the final melt, that powdered Silver is perfect to mix with organic binders and free cast to shape in a temperature controlled kiln :)

I have silver alloy containing copper,zinc,lead, cadmium Alloy having 50% silver content I want to recover all silver without any loss of silver, suppose 1kg alloy with 50% silver content that means 55gm pure silver present in my alloy I want back all 500gm silver more than 98% purity...

How much current?

😂😂😂😂😂 thank you

Heisenberg

Mobile name pls

My is black liquid and won’t precipitate. Why?

I got a small jar from an estate sale the guy was a jeweler and gunsmith. The contents weigh 357 grams it’s heavy looks like silvery sand and when I smash it It flattens out into shiny flexible pieces could this be palladium and is it worth anything in this form

I like how I found this video from hearing about NileRed talk about this topic on the podcast, SafetyThird, it comes full circle!

What’s the total cost of the process?

How much Gold can be extracted from 100 cellphones. Approx.?

Followed so far and watched part 2 however, what happened to all the silver, is it still in the origiginal solution after precitating the gold? What do we do with that to recover the silver and nickel ?

我自己是電子門的

is this very profitable?

Nice, interesting video. It would be of help to include weights and stoichometry though, like how much silver you're using, what constitutes the "calculated amount" of salt, etc.

I love these videos. since there is no talking, I can blast through a 4 minute video in 30 seconds.

Aí fica difícil

Água da chuva é sal 🧂

Halleluah 🙏🙏☝️🙏☝️

If i

So, what is the white powder being added to the Nitric acid? Sodium Nitrate?

At 0:59 bro threw it like trash😂😂😂

so, dirt that looks like that am gold powder,

Hi I need help with my gold, I did it but I failed, the sodium metabisulfite is sitting under my beaker

Great educational video my friend.

Question TVs also have it in them in the black boards ? Is this true and is there any other valued material?

Thanks I liked the video

Salve il metallo silver nn e argento ma e un metallo silver argento e tutta un'altra cosa giusto

Thank you! I used your method today, and got it down to metallic silver. Your steps outlined helped me immensely…and it’s an inexpensive method too. Now, I just need to learn how to smelt it into a shiny bar, and find someone to sell it to 😄👍

Great video! Where did you get your nitric acid?

Why not just put copper into the beaker once the nitric stops reacting?

Very Succinctly explained. I have a question for you. I have Silver Nitrate solution. I added HCL, NaOH, and glucose. I have a viscous, black solution. I'm trying to recapture the Ag used in the Silver Nitrate electrolyte that I used in a dielectric cell to grow Ag crystal. The jet black solution is completely stable. No reaction or parcipitate for several days now. What would you suggest? In a test, of adding small amounts of HCL, to the solution, I get the, "Cottage Cheese", parcipitate. NaCl? I'm a bit stuck. 2 - 2,500 ml beakers of the black solution. 8 gallons of more, Silver Nitrate to go. Any suggestions would be appreciated. Thank you so much! Wade

why dosent the copper base and the tungsten rod melt... The arc is much hotter than both materials meltingpoint ... is there a oil cooling mechanism inside those? ... hmmm