As the price of gold reaches record highs, second-hand dealers are constantly on the lookout for these precious devices. With the rise of technology, it has been discovered that many devices, often thrown away or given in exchange for a few parts, actually containor 22 carats.
The business of recovering gold from electronic devices
The motherboards of computers and smartphones, which everyone has at home and which are often thrown away following malfunctions or lack of updates, contain, for example, a small fortune.
Some phone repairers make money from these discarded devices, thanks to the gold-plated connectors found on computer and phone motherboards. “ Motherboards are found in most electronic systems and 99% of the golden alloys that we see there are indeed goldr » according to a scrap dealer.
In this profession, he took root thanks to a mentor, who was passionate about buying motherboards by the ton.
“Countless numbers of broken telephones littered my workshop”, he tells me. Overwhelmed by this enormous deposit of unusable devices, he makes it his mission to relieve them of their precious motherboards. Entrusted with this interminable task, it took him a good week to complete it.
Then venturing into the virtual world, he detects on the web the method to steal from these motherboards their golden cache. Recipe ? An immersion in a metal container filled to the brim with a cocktail of acid. It’s almost magicalthese motherboards suddenly disappear, leaving the gold to resurface.
Gold, an excellent and widely used conductor
Gold is present in many electronic devices, due to its exceptional conductive properties. It can therefore be found not only in smartphones and computers, but also in various everyday objects. This widespread use makes old devices thrown away or sold at low prices to second-hand dealers all the more valuable.
The importance of not throwing away your old electronic devices
Instead of getting rid of this obsolete equipment or giving it away for a pittance, it is recommended to sell it to specialized recyclers. These will offer you a better price for your devices, while preventing their unnecessary components from ending up in nature. Indeed, motherboards contain substances harmful to the environmentsuch as lead, cadmium and mercury.
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