#Industry ·2026-05-20
In the era of rapid development of electronic technology, the disposal of printed circuit boards (PCBs) and integrated circuits (ICs), which are the core components of electronic devices, has become a global environmental concernEvery year, tens of thousands of tons of electronic waste are discarded, which is rich in precious metals and rare materials, but also contains harmful substances such as lead and mercury.Scientific recycling not only concerns resource recycling, but also directly affects the ecological environment and human healthThe recycling of PCB boards and integrated circuits is a multi-step, precision process.First, through manual sorting and mechanical crushing, the discarded electronic devices are broken down into units that can be processed.Subsequently, physical methods (such as magnetic separation and wind separation) are used to separate metal and non-metal components. Then, valuable metals such as gold, silver, and copper are extracted through chemical leaching and electrolysis techniquesAdvanced bio-metallurgical technologies even use microorganisms to achieve green extraction, significantly reducing pollutionIn the end, the recycled materials can be reused to manufacture new components, forming a closed loop of resources.The significance of this process goes far beyond its economic value: it reduces mineral extraction, lowers energy consumption, and prevents soil and water pollution.As consumers, we should actively participate in the sorting of e-waste; as enterprises, we need to promote green design and technological innovation in recyclingOnly through concerted efforts can we achieve a harmonious coexistence between technology and nature, and move towards a future of sustainable development
2026-05-20
2026-05-20
2026-05-20
2026-05-20
2026-05-20
2026-05-20
No. 15 Industrial Avenue, Industrial Park, Shicheng County, Jiangxi Province
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