VANCOUVER - Marimaca Copper Corp. (TSX:MARI) (ASX:MC2), a mining company with an impressive 184% return over the past year according to InvestingPro data, has executed a binding option agreement to ...

ST. LOUIS--(BUSINESS WIRE)--The Kamoa-Kakula Copper Complex (Kamoa-Kakula), a joint venture between Ivanhoe Mines, Zijin Mining Group and the government of the Democratic Republic of Congo (DRC), has ...

One of Still Bright’s founders, Jon Vardner, was researching copper reactions and vanadium flow batteries when he came up ...

Option agreement to acquire sulfuric acid plant for US$2.5m Exclusivity period of 3-months to allow further detailed technical and engineering reviews including capital and operating cost estimates ...

Three experiments studied the effects of increasing rates of sulphuric acid application on silage composition and intake, and on animal performance and copper status. Herbage was direct-cut from ...

The metals producer Doe Run Peru has inaugurated a plant at its La Oroya, Peru, complex that captures sulfur dioxide emissions created during copper smelting and converts them into 31,000 metric tons ...

Sulfuric acid is one of those unheralded lubricants that keep the gears of the industrial economy spinning. Although less in the limelight than petrochemicals such as ethylene or polyethylene, it is ...

In this paper we develop a policy model for pollution control investment and operational decisions in the copper industry. The system consists of (i) a nonlinear integer model to optimize smelter ...

VANCOUVER, British Columbia, Aug. 21, 2025 (GLOBE NEWSWIRE) — Marimaca Copper Corp. (“Marimaca” or the “Company”) (TSX: MARI) (ASX: MC2) is pleased to announce it has recently executed a binding asset ...

VANCOUVER, British Columbia, Aug. 21, 2025 (GLOBE NEWSWIRE) -- Marimaca Copper Corp. ("Marimaca" or the "Company") (TSX: MARI) (ASX: MC2) is pleased to announce it has recently executed a binding ...

VANCOUVER, British Columbia, Aug. 21, 2025 (GLOBE NEWSWIRE) -- Marimaca Copper Corp. (“Marimaca” or the “Company”) (TSX: MARI) (ASX: MC2) is pleased to announce it has recently executed a binding ...