95 to 99% Recovery of Gold 73 to 97% Recovery of Silver Includes the Recovery of 99% Au and 73% Ag from Drill Core Composite at 120-meter Depth "The Bulk Sample process has been extremely important to ...

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 ...

A research team at the University of Newcastle has shown that almost all of the silver inside end-of-life solar panels can be recovered in minutes using an acid-free mechanical process that relies on ...

Bacillus sp. are prominent sources of extracellular enzymes, especially proteases, which have been proposed for the eco-friendly recovery of silver from used X-ray films, as the conventional methods ...