Latest Zinc Recovery News

Rumble Resources has renewed attention on its Earaheedy zinc-lead-silver project, pointing to a 94Mt inferred resource and metallurgical work that produced a 61% zinc-plus-lead bulk concentrate. The company is now testing separate concentrates and seeking strategic partners, but the project remains short of a definitive development case.

Anax Metals is upgrading its Whim Creek Heap Leach Scoping Study to a Feasibility Study, aiming to unlock additional value from low-grade copper and zinc ores alongside its strong concentrator project.

Rapid Critical Metals has reported exceptional silver assay results from its Webbs Silver Project in NSW, including a standout 4m at 1,230 g/t AgEQ intercept and a significant 300m southern extension of mineralisation. The company is accelerating drilling with a third rig and advancing resource growth plans.

Rapid Critical Metals has kicked off drilling at its Webbs Silver Project, expanded its NSW footprint with the Tooloom acquisition, and secured a key permit for gallium-germanium drilling in Canada, while metallurgical tests at Webbs and Consol show promising recoveries.

Rapid Critical Metals has delivered standout metallurgical flotation results from its New South Wales silver projects, with silver recoveries nearing 99% and high-grade concentrates reinforcing project potential.

Challenger Gold's Pre-Feasibility Study for the Hualilan Project delivers a robust US$1.45 billion pre-tax NPV, 1.84 million ounces gold equivalent production, and a low upfront capital strategy.

Zinc of Ireland NL is set to reshape its zinc recovery and battery recycling prospects after signing to acquire Meclex's innovative hydrometallurgical technologies and launching a major drilling campaign at its Kildare project.

Aurelia Metals reported a strong March quarter with gold production rising to 13koz, upgraded FY26 guidance, and a new A$150 million financing deal that unlocks restricted cash and strengthens liquidity.

Zinc Mines Ireland (ASX: ZMI) has acquired Dutch metals tech firm Meclex, integrating its proprietary low-temperature hydrometallurgical processes into ZMI’s Kildare zinc project. The move aims to unlock critical mineral value and reduce environmental impact in European zinc and battery recycling markets.

Zinc of Ireland NL (ASX: ZMI) has entered a binding agreement to acquire Dutch metals technology company Meclex, integrating proprietary hydrometallurgical processes ARGO and VOLTA with its Kildare Zinc project. The company also announced a $5.5 million placement to support exploration and technology development alongside new board appointments.

QMines Limited has significantly upgraded its Develin Creek Mineral Resource, increasing Indicated Resources by 46% and total resources by 14%, setting the stage for Phase 2 development planning.

Aurelia Metals reports a strong December quarter with production ramp-ups ahead of schedule at Federation Mine and robust progress across its Peak and Great Cobar projects, underpinning solid cash flow and a healthy balance sheet.