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Highland Copper Announces Updated Process Plant Flow Sheet Demonstrating Increased Copper Recoveries of 87.6% and Reduced Processing Costs

Process flowsheet and reagent scheme optimization Preliminary rougher flotation testing revealed that the Copperwood ore body contains bimodal mineralogical fractions: a fast-floating component that ...

Giraffe Bio raises $6.4M Seed to scale next-generation reagents for copper mining

Funding will accelerate manufacturing scale-up and industrial validation of drop-in biochemical flotation reagents designed to help miners recover more copper from increasingly complex oresBUENOS ...
Business Wire

Largo Announces Copper Mineralization Studies Across its Maracás Menchen Vanadium Deposits; Extends US$6 Million Secured Loan

Largo has initiated studies on disseminated copper mineralization based on the results of internal metallurgical test work, which indicate that copper recovery using conventional flotation methods may ...
Nasdaq

Faraday Copper Announces Positive Metallurgical Results and Confirms High Copper Recovery Through Coarse Grind and Flotation

VANCOUVER, BC / ACCESS Newswire / February 20, 2025 / Faraday Copper Corp. ("Faraday" or the "Company") (TSX:FDY)(OTCQX:CPPKF) is pleased to announce the results of its metallurgical program for the ...