Eco-friendly chemicals improve metal recoveries from froth flotation
A biodegradable cellulose-based compound proves to be more effective in separating metals than oil-based commercial frothers.
Latest Stories
USA Rare Earth to take 80% stake in Round Top project in Texas
Round Top is probably the largest heavy rare earths deposit in the world outside of China, says USA Rare Earth CEO Pini Althaus.
Cobalt price: 4 new Mutandas needed by 2030
Cobalt supply will struggle to meet demand from EVs through 2030, but current operators are minting after price rally, says new Roskill report
BHP enters $17 million farm-in deal for Elliot copper project
Last fall, BHP entered an option agreement to earn up to a 75% interest in the project.
Gold, silver, miners: the zenith and its shadows
Gold seems to be insisting on repeating – to some extent – its 2012 performance, and – to some extent – its 2008 performance.
Gold mid-tiers’ Q1 2021 fundamentals
The mid-tier gold miners in the sweet spot for stock-price upside potential just reported another strong quarter.
BHP sells stake in Gulf of Mexico’s Neptune field
BHP has agreed to transfer its 35% ownership interest to JV partner EnVen Energy Ventures.
Generalist funds flow back into mining as prices, inflation climb
The size of natural resources funds tracked by Refinitiv Lipper data exceeded $70 billion by the end of April.
Poland furious after EU court orders halt of major coal mine
The EU tribunal ordered Poland to halt lignite extraction from the Turow mine, owned by state-controlled PGE.
