Key Takeaways:
- 1. Researchers in Finland have discovered a sustainable method using common kitchen ingredients like vegetable oil and hydrogen peroxide to recover silver from electronic waste.
- 2. This new method avoids toxic runoff and air pollution, unlike traditional techniques that use harsh chemicals.
- 3. The process is highly selective, targeting silver while leaving other metals behind, and could lead to safe, at-home or small-scale recycling kits for recovering silver from old gadgets.
Researchers in Finland have found a groundbreaking method to recover silver from electronic waste using vegetable oil and hydrogen peroxide, avoiding toxic runoff and pollution. This sustainable technique is highly selective and could lead to safe, small-scale recycling kits for recovering silver from old devices, reducing chemical waste and operating costs while protecting the environment and workers.
Insight: The discovery of this new method could lead to a greener future where reclaiming valuable metals from e-waste is both environmentally friendly and cost-effective, reducing the need for mining and pollution.
This article was curated by memoment.jp from the feed source: Fox Scitech.
Read the full article here: https://www.foxnews.com/tech/scientists-extract-silver-from-e-waste-using-cooking-oil
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