New research shows how fatty acids in cooking oil can safely dissolve and recover silver from circuit boards without harmful chemicals or environmental damage.
ZME Science on MSN
This New Bamboo Plastic Is Just as Tough as Oil-Based Plastic But Disappears After 50 days in the Soil
Most plastic forks, bottles, and shopping bags ever made still exist somewhere. Most are buried in a landfill or drifting in the oceans. Petrochemical plastics have been perhaps humanity’s greatest ...
President Trump had intensified pressure on the Justice Department in recent days, publicly demanding that top officials prosecute James Comey.
Combining Voltron-peaked ears, Transformer-shouldered flares, and FIA-boffin’d sanction, the Mitsubishi Pajero Evolution was a TV hero you could bring home to the kids — and all without need for AA ...
Smithsonian Magazine on MSN
Divers Recover More Than $1 Million Worth of Gold and Silver Coins From 310-Year-Old ‘Treasure Fleet’ Shipwrecks
The vessels sank in a violent hurricane off the coast of Florida in July 1715, when they were traveling from Cuba to Spain with an estimated $400 million worth of coins and jewels from the New World ...
Hindustan Zinc Limited (HZL), India’s largest zinc-lead-silver producer, will recover zinc and silver from historic tailings and transform them for clear energy and infrastructure development. This ...
Researchers at University of New South Wales have reported details about a novel sieving-aids technology that improves the separation of metal fragments from other components when recycling ...
Scientists from the University of Helsinki and the University of Jyvaskyla in Finland have found silver from electronic waste can be recovered using common kitchen ingredients like vegetable oil and ...
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