Current approaches to silver recovery from end-of-life PV modules are dominated by acid leaching. While effective, the ...

A team of six researchers from the Helmholtz Institute Freiberg for Resource Technology (HIF) has reached the first round of ...

CJK Milling plans to use flotation method to extract gold from waste rock at Leadville Mill. Permit amendment submitted for approval.

Abstract: In recent years, with the deterioration of mineral resource endowment and the development of intelligent technologies, traditional flotation machine technology has been rapidly integrated ...