Researchers at the Korea Institute of Science and Technology (KIST) have developed a solution that uses textile materials to selectively recover high-purity gold from electrical and electronic waste ...

In a groundbreaking discovery, a bacterium called Cupriavidus metallidurans is transforming toxic metals into gold, offering a greener alternative to traditional mining. This microbe neutralizes ...

TORONTO, Dec. 19, 2024 (GLOBE NEWSWIRE) -- Wallbridge Mining Company Limited (TSX:WM, OTCQB:WLBMF) (“Wallbridge” or the “Company”) today reports the results of its 2024 metallurgical testing program ...

Scientists have figured out a way to recycle important metals trapped inside electrical waste. Using textiles, researchers from the Korea Institute of Science and Technology (KIST) have improved the ...

A big part of the recycling of electronic equipment is the recovery of metals such as gold. Usually the printed circuit boards and other components are shredded, sorted, and then separated. But ...

In this gold panning test, the Gold Cube fine gold recovery system is put to work on a batch of paydirt to see how well it captures tiny gold particles. With its layered vortex mat system and water ...

Keats West master composite sulphide samples produced a gold concentrate with an average 89.2% overall recovery, confirming the recovery used in the preliminary economic assessment ("PEA") 1. The ...

Refractory gold ores present significant challenges to conventional extraction methods. In these ores, gold is tightly encapsulated within sulphide minerals or locked by carbonaceous matter, thereby ...