Everything at your fingertips, install via QR code for Meixi Online Amazon Web Services (AWS) announced on September 19 that it has introduced artificial intelligence robots in its data centers to help extend the lifespan of electronic devices and promote the efficient recycling and reuse of electronic waste. This initiative is an important attempt by … Read more
Old circuit board processing equipment primarily processes various types of discarded circuit boards, copper-clad laminates, computer boards, mobile phone boards, and other electronic circuit boards. These old circuit boards mainly contain metals, precious metals, epoxy resin, glass fiber, etc.The old circuit board processing equipment can effectively separate metals from non-metals in these electronic waste, allowing … Read more
With the advancement of technology, smart home products have entered thousands of households. From routers to cameras and smart speakers, these devices make our lives more convenient and intelligent. However, when these electronic products are phased out due to upgrades or failures, their disposal becomes a challenge. Today, a noteworthy trend is emerging—the recycling programs … Read more
University of Maryland Develops Soluble Circuit Boards: A New Breakthrough in Environmental Protection and Sustainability 1. Technical Principles and Material Innovations The team at the University of Maryland has manufactured circuit boards using polyvinyl alcohol (PVA) as the substrate through 3D printing technology. PVA is a water-soluble polymer, and after forming circuit pathways through 3D … Read more
How difficult is it to achieve a complete “cradle-to-grave-to-cradle” cycle for electronic devices? A smartphone contains hundreds of materials, many of which are permanently bonded and encapsulated, making separation costly and prone to cross-contamination; moreover, components like chips are extremely sensitive to impurities, and any contamination in recycled materials can render them useless. How can … Read more
Source: Science and Technology DailyReporter: Liu Xia According to a report from the British magazine New Scientist on the 26th, scientists from the University of Maryland recently showcased an innovative achievement at the ACM Symposium on User Interface Software and Technology: they have created circuit boards using water-soluble polyvinyl alcohol through 3D printing technology and … Read more
Editor: Tang Zijing Mind Map: Gu Yanli -First published on: Robo Insight (www.roboinsight.news)- Located near the historic city of Goslar in Germany, a large industrial park receives a continuous influx of discarded electronic products every day. This facility, named Electrocycling GmbH, is one of the largest electronic waste recycling centers in Europe, processing up to … Read more
In the fertile land of Hunan, there is a place known as “The Silver Capital of China Without Silver Mines”—Yongxing. Although there are no natural minerals here, it has created an economic value exceeding 50 billion yuan through the transformation of waste into gold. Behind this is the gold mining legend written by companies represented … Read more
1. Price Secrets: The Triple Game Behind Every Gram of Silver In April 2025, the silver paste recycling market in Beijing showed a “polarized” pattern: Photovoltaic silver paste waste (containing 80%-95% silver): real-time price of 6.8-7.2 yuan / gram, up 22% compared to the same period last year, mainly driven by the explosive growth in … Read more
Recently, a “technological breakthrough” has emerged in the circuit board recycling industry! A company in Anhui has applied for a new patent, intriguingly titled “A Device for Hydrometallurgical Recovery of Precious Metals from Waste Circuit Boards”—doesn’t the name alone make you feel like precious metals are calling out to you? In simple terms, the biggest … Read more