Gold Recovery: 8 Steps (with Pictures) - instructables.com

Collect any gold-containing metal scraps to which you have access, including jewelry, computer processors, old telephone wiring or gold tooth crowns. Keep in mind that outdated electronics are likelier to produce parts with a high enough level of gold to make the procedure worthwhile. This is the gold I collected in a bucket over three months.

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Silver, Gold Recovery From Computers, E-Waste ...

How to recover silver and gold from computer parts, e-waste, chips, CPU, x-ray films, photographic waste, aqua regia, cyanide solution, circuit boards and RAMS. Recovery methods extract or recycle of precious metal like Palladium, Silver and Gold.

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How many computers for one ounce of gold?

What is the number of computers to make one ounce of gold? A discussion started in 2004 but continuing through 2019. 2004. Q. I want to recover gold off of old circuit boards by scraping it off, I was wondering, on average, about how many computers is would take to make one ounce of gold?

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Salvaging Gold From Old Electronics | Hackaday

Nov 18, 2013· If you're hoarding old electronics like us, there's a good probability you have a decent amount of gold sitting around in cardboard boxes and storage containers. Everything from old PCI cards ...

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Is gold in electronics worth extracting? - Quora

Feb 03, 2016· Long ago chips and edge connectors were coated with a THICK plating of gold, so for chips and boards before 1990 or so, yes, it's worthwhile, some chips had $1 of gold on them. But since then the gold plating has been going down, down, down un...

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Flashback Friday: Experiment - Can You Mine Gold From Old ...

Aug 04, 2017· The price of gold was much lower in the past for a start. I am thinking those Russian X86 clone CPU's would have been a great source of gold, along with high end Mil Spec components.

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Gold Recovery from Gold Plated Pins and Connector Pins

Gold Recovery From Gold Plated Connector Pins. There are so many methods of gold recovery from gold plated pins. I will fully try to share all methods with you. This method is so easy. It can apply to medium size pins. In this procedure, You will not need to remove plastic from gold plated pins. That is the reason, I like this method.

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What Parts In a Cell Phone are Gold - Trustway Metal

What parts in a cell phone are gold? There are many parts within your cell phone that either are made of gold or have a layer of gold on them that is worth a lot of money. The companies that manufacture phones use gold because it allows current to pass through it very well.

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Mining your iPhone: Recycling iPhones yields gold, silver ...

Apr 03, 2013· That iPhone in your hand isn't just a complex piece of electronics. It's also a gold mine — quite literally. And a platinum mine, silver mine, copper mine … you get the picture. 911 ...

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How to extract gold from electronics | WIRED UK

Mar 07, 2014· "Older electronics have more gold in them," says Murchison. "The best thing I extracted gold from was industrial video equipment -- a couple of ounces [up …

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Your Old Electronics Are Actually Mini Gold Mines (46 pics ...

Nov 21, 2013· Collect any gold-containing metal scraps to which you have access, including jewelry, computer processors, old telephone wiring or gold tooth crowns. Keep in mind that outdated electronics are likelier to produce parts with a high enough level of gold to make the procedure worthwhile.

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Gold & Platinum Recovery Methods | Sciencing

Gold is an ancient staple of jewelry and ornament. Platinum, too, is a perfect setting for diamonds and other precious gems. The two metals also have many industrial uses, and are common components in many electronics. Gold and platinum can be recovered from computers, catalytic converters, plated materials and many other common items.

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Recovery of Gold, Silver, Palladium, and Copper from …

This paper discusses the recovery of gold, silver, palladium, and copper from end-of-life printed circuit boards of computers and mobile phones. The objective is to merge two aspects of a successful project; sustainability in terms of environment, resource and health protection, in addition to

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Sustainable technique recovers gold from e-waste cheaply

There are two current industry standards for removing gold from electronic scraps. The first is pyrometallurgy, which burns the gold off using high temperatures. ... "To extract three grams of ...

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How Much Gold is in Smartphones and Computers ...

Mar 20, 2013· [With gold selling for about $1,580 per ounce, that would yield $15,800.] How about a laptop? Magann: Two hundred laptops would yield five troy ounces of gold. How much is in an average desktop? Magann: A PC circuit board, where the gold is, weighs about a pound. If you had a ton of those boards, you should have 5 troy ounces of gold.

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Recovering gold from scrap electronics, page 1 - Finishing

Removing gold from scrap electronics. A discussion started in 2003 but continuing through 2018. 2003. Q. I need help removing gold from electronics. I am using nitric acid, and I am getting a good amount of what looks like gold. I have unlimited access to old equipment, and I know if I can get some help I can recover a good amount of gold.

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Silver recovery from e-waste - Recover Computer Gold

Silver recovery from e-waste, learn about silver recovery from e-waste, e-waste, chips, CPU, x-ray films, photographic waste, aqua regia, cyanide solution, circuit boards and RAMS. Recovery methods extract or recycle of precious metal like Palladium, Silver and Gold.

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Ram recycling - Golden Scrap

Apr 26, 2017· Permalink. Admin I always visit your site infact since last 2months ago I came across this site I said I will start to gather some scrap desktop and as I am talking to you I have 500 scrap CPU in my store now my problem is I don't know were to start to refine it to have gold but am interested in this business I will be glad if you will advise me on what to do next.

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Is Extracting Gold from Printed Circuit Boards Possible ...

Extracting gold from a printed circuit board is definitely possible but the amount of the gold in the PCB has to be evaluated first. The process involves a number of steps which have to be carried out carefully in order to get the desired results. There are some instruments and acids involved in the process. Necessary precautions must be taken before starting the procedure.

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Get Pure Gold From Electronic Scrap in One Place

Feb 05, 2013· Get Pure Gold From Electronic Scrap in One Place The following presentation will describe the process of refining gold from electronic scrap. The descriptions and instructions given in text below are supplemented with video taped demonstrations of the process.

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How to Remove Gold from Circuit Boards: 12 Steps (with ...

Apr 08, 2019· How to Remove Gold from Circuit Boards. If you've opened an electronic device before, such as radios, televisions, or even your old cellphone, you've seen their inner workings. Ever noticed those shiny gold-colored parts …

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Vintage Computer Chip Collectibles, Memorabilia & Jewelry

Military, aerospace, electronic circuit testers and telecommunications boards, especially ones from the 1960's thru the 80's, often have generous gold-plating of their traces, fingers, connectors & electronic components than the modern circuit boards found in today's electronic devices. The heavier gold plating was used to increase reliability.

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A better way to mine gold from old electronics - newatlas.com

Aug 31, 2016· While removing the gold locked in electronics has heretofore been a toxic and inefficient proposition, researchers now think that a new process will make prospecting for the precious metals in ...

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How to Recover Gold from Computer Parts - MoneyConnexion

You can also remove gold from various chips present in the computer. Electronic chips in computers have gold and some silver in them. You can extract gold and silver both from electronic chips. First you need to burn chips in an iron container without any smoke. You can dissolve smoke into chemical solutions. After that you have to grind the ...

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Checklist of Old Electronic Devices that Contain Gold ...

May 26, 2017· There's no question that many of the popular electronic devices of yesterday are objects of ridicule today. But laughable or not, all of them contain small amounts of gold, silver, and other metals that can be worth recycling for cash, provided you can collect 100, 200, 500 or more of them or more.

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Silver recovery from e-waste, How To Recover Silver From E ...

Silver recovery from e-waste, learn about silver recovery from e-waste, e-waste, chips, CPU, x-ray films, photographic waste, aqua regia, cyanide solution, circuit boards and RAMS. Recovery methods extract or recycle of precious metal like Palladium, Silver and Gold.

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How to Scrap old Cell Phones for *Gold Recovery - YouTube

Nov 01, 2011· But do not forget to adjust the prices to gold's current value. The report suggests an avarage gold content of 0.034g per cell phone: At 2005 - 0.034g was worth 0.4$

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How to Refine Gold From Electronic Scrap | Sapling.com

Mix a refining solution. Although you have recovered the gold from the electronics scrap, it may not be pure gold. It may be 12k or 18k gold, so now we will refine it to be pure 24k fine gold. Take a second beaker and pour it half full of Aqua Regina. Be very careful.

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How to Extract Gold From Electronics: 11 Steps (with Pictures)

Mar 01, 2016· How Much Gold Can You Refine From a Bunch of Old Computer Parts? Some! But not enough to be worth the trouble. ... which is why it's used as a coating in a lot of electronics…

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Extracting Gold | HowStuffWorks

Removing the gold-bearing rock from the ground is just the first step. To isolate pure gold, mining companies use a complex extraction process. The first step in this process is breaking down large chunks of rock into smaller pieces. At a mill, large machines known as crushers reduce the ore to ...

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