A Brief Discussion on Extracting Gold from Electronic Waste
The value of gold in electronic devices Against the backdrop of the increasingly rapid replacement of electronic products, we are often faced with the elimination of outdated electronic devices such as mobile phones and computers, which are often regarded as electronic waste and are shelved. However, simply handing these devices over to recyclers for disposal often means that we lose their original value. In fact, these devices contain many valuable resources, such as gold, which can be extracted through professional technology and made into valuable products such as jewelry. Gold is widely used in the field of electronics. Our notebooks, mobile phones, cameras and even printers contain a certain amount of gold because of its excellent stability and conductivity, which can ensure the stable operation of the equipment. Therefore, a layer of gold is usually plated on the contact points of the PCB circuit board to prevent it from being oxidized and to ensure good contact. However, if we simply hand over these electronic wastes to recyclers for disposal, it is equivalent to giving away this precious gold resource. 1. Main gold-plated parts and extraction methods In fact, by mastering the right technology, we can easily extract gold from these...
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