Chinese researchers have discovered a fast, low-cost and environmentally cleaner method for extracting gold from electronic waste, that could significantly reshape e-waste recycling worldwide and ...
Photo Credit: iStock A newly signed licensing agreement could make old phones, spare chargers, and obsolete laptops a more valuable source of recoverable metals. In a press release, researchers at the ...
Gold (Au) is a precious metal resource that plays an important role in the global financial system. Attributied to its unique physical properties and chemical stability, gold has also been widely ...
Researchers developed a photocatalytic covalent organic framework that selectively captures gold from electronic waste leachate with 99% efficiency and strong reusability. The material, developed at ...
Elderly man's hands holding pieces of gold nuggets - TSViPhoto/Shutterstock For many people, gold mining conjures images of an old prospector sifting sandy water through a metal pan in the blazing sun ...
For many people, gold mining conjures images of an old prospector sifting sandy water through a metal pan in the blazing sun. But these days, the process is far more advanced than the 1800s gold rush ...
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