Discarded electronics can be a gold mine – literally. Researchers have developed an efficient new way to use graphene to recover gold from electronic waste, without needing any other chemicals or ...
Researchers in China have introduced a room-temperature process that extracts over 98% of gold from discarded electronics, ...
New method can extract precious metals from old mobile phones, computers and home appliances in less than 20 minutes.
Morning Overview on MSN
China recovers 98% of gold from old phones in 20 minutes, cheaply
Chinese researchers say they can now strip almost all the gold out of discarded phones and circuit boards in the time it ...
From jewelry to advanced electronics, gold's value is undeniable. Its unique properties and widespread use make it an indispensable natural resource. However, the environmental toll of traditional ...
In context: The Royal Mint, which has been producing British coins since the Middle Ages, is now adapting to a world where physical money is becoming less essential. In an effort to reinvent itself, ...
Demand for gold used in electronics peaked in 2010 at 328t, steadily falling to 249t in 2023. Gold is an essential component in the manufacturing of AI-enabled devices. AI systems rely heavily on ...
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