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Metso secures contract for Tia Maria project in Peru

The agreement, valued at $115.06m, involves the supply of Solvent Extraction and Electrowinning (SX-EW) technology.
Mining Magazine

Metso to supply copper refining tech to Southern Peru

Metso has signed a contract with Southern Copper Corporation (SCC) subsidiary Southern Peru Copper Corporation (SPCC) to supply the company's Tia Maria project ...
Mining Weekly

Capstone adopts novel copper extraction technology at Pinto Valley

TSX-listed copper miner Capstone Mining Corporation’s Pinto Valley mine has successfully demonstrated positive economics from enhanced dump leach performance by partnering with technology-driven ...
Seeking Alpha

Regulus Reports Attractive Copper Extraction Rates Using Nuton Bio-Leaching and Provides Update on Integrated Sulphide Project Resource Estimate

VANCOUVER, British Columbia, May 20, 2025 (GLOBE NEWSWIRE) -- Regulus Resources Inc. (REG:CA) ("Regulus" or the "Company", TSX-V: REG, OTCQX: RGLSF) is pleased to provide an update on the Phase Two ...
Nasdaq

Arizona Sonoran Achieves Average of 87% Extraction Rates of Soluble Copper in the Enriched Material

CASA GRANDE, Ariz. & TORONTO--(BUSINESS WIRE)-- Arizona Sonoran Copper Company Inc. (TSX:ASCU | OTCQX:ASCUF) (“ASCU” or the “Company”) an emerging US-based copper developer, announces results from 12 ...
Capitalbolsa

Dearomatic Solvents Market to Reach US$ 3.5 Billion by 2033 Driven by Sustainable Chemical Adoption - Persistence Market Research

The tests showed strong operational characteristics, including good phase disengagement, high copper loading, and fast extraction and stripping kinetics under standard solvent extraction conditions.