“This technique, previously reported in the literature, enables the recovery of highly pure silver metal from hydrometallurgical leachate containing copper ions,” the team explained. The best ...

TORONTO, March 02, 2026 (GLOBE NEWSWIRE) -- Emerita Resources Corp. (TSX-V: EMO; OTCQX: EMOTF; FSE: LLJA) (the “Company” or “Emerita”) is pleased to announce results from metallurgical tests using the ...

BOLIDEN, Sweden--(BUSINESS WIRE)--Regulatory News: Boliden (STO:BOL)(TSX:BOL) is starting up a silver recovery process at its Kokkola zinc smelter in Finland. The annual volume of silver recovered ...

With Europe and Australia facing a significant wave of end-of-life solar panels, researchers point to silver recovery as the ...