Precious Metals Recovery System for Electronic Scrap

With the rapid development of science and technology, electronic products are being updated faster and faster, which leads to the generation of a large amount of e-waste. E-waste not only contains harmful chemicals but is also rich in gold, silver, and other precious metals. These precious metals are not only expensive but also play an important role in the manufacture of electronic products. Therefore, the development of effective recycling technologies is crucial for resource reuse and environmental protection.

One of the common metal recovery technologies is reverse plating, which utilizes a chemical solution and an electric current to separate metals from waste materials. In the process of recovering gold from CPUs and PCBs, reverse plating can effectively extract gold from metal pins and connections. Typically, the process involves placing a used CPU or PCB into a solution containing specific chemicals and then passing an electric current through it to separate the gold from the rest of the material.

Precious Metals Recovery System for Electronic Scrap

In addition, SUNY Group offers a complete range of solutions for the recovery of precious metals from e-waste. Our equipment not only efficiently extracts precious metals from e-waste, but also minimizes the impact on the environment. The relevant technology includes steps such as pre-treatment, mechanical separation, chemical leaching, and metal recovery.

In the pre-processing stage, e-waste is first categorized and sorted for subsequent processing. Non-metallic fractions such as plastics, glass, and ceramics are then removed by mechanical means such as shredding and grinding. The next chemical leaching process uses an acid or cyanide solution to dissolve the metals in the waste. Finally, precious metals such as gold, silver, platinum, and palladium are recovered from the solution by solvent extraction, precipitation, electrowinning, and ion exchange.

Our equipment utilizes advanced separation technology and precise metal recovery mechanisms to ensure the efficient recovery of precious metals. These facilities not only reduce the environmental impact of e-waste disposal but also promote the development of a circular economy.

In the field of e-waste precious metal recycling, environmental protection and efficiency are two core considerations. Our technology and equipment not only ensure efficient metal recovery but also pay close attention to environmental protection. Our systems include wastewater treatment and air pollution control measures, hazardous substance handling, and waste disposal in compliance with strict regulations.

In summary, our e-waste precious metal recycling equipment provides a viable technological solution to the e-waste problem. With these advanced equipment and technologies, we can not only protect the environment but also effectively recycle and reuse valuable resources. If you have related needs, please feel free to contact us for consultation. We are committed to providing you with high-quality solutions.