Mineral processing, or beneficiation, is a critical stage of the extractive metallurgy chain that works to increase the concentration of valuable minerals and remove the gangue from the ore. The ...

Mineral processing and liberation analysis are critical components in the extractive metallurgy chain, as they focus on optimising ore treatment and maximising recovery of valuable elements. These ...

A pilot plant will be built at the Idaho National Lab to process antimony, a critical mineral that China largely controls and is needed for munitions. Idaho National Laboratory will soon be home to a ...

Clarios plans to invest up to $1 billion in a critical minerals processing plant in the U.S., evaluating sites in Indiana, Texas, and Utah. The initiative supports national security by reducing ...

Current approaches to silver recovery from end-of-life PV modules are dominated by acid leaching. While effective, the researchers said these approaches impose “substantial reagent and waste burdens ...

With reference to GEM’s prior News Release dated May 16, 2023, GEM provided Volt Carbon with a single 5 kilogram sample (the “Sample”) of crushed feedstock that was obtained from GEM’s 100% owned ...

The United States led global production of rare earth elements (REEs) until the mid-1990s, when China emerged as the dominant supplier. China maintained near-total control of the market until 2012.

The United States will support Angola, one of the largest oil producers in Africa, in its efforts to establish a critical minerals processing industry as a way to diversify from oil. “We are fully ...

WALLINGFORD, Conn. & PHOENIX--(BUSINESS WIRE)--CiDRA Minerals Processing Inc. is proud to announce its participation in the MINEXCHANGE 2024 SME Annual Conference & Expo, taking place from February 25 ...

A cobalt processing facility that would boost the U.S. supply of the critical mineral is on track to begin construction in late 2025. Once built, the facility in Yuma County would be the only cobalt ...

MELBOURNE (Reuters) - The Australian government said on Friday it was seeking investment from allies to develop its processing industry for minerals like lithium and rare earths that are critical to ...

The CMPF complements the government’s efforts to unlock the economic potential of Ontario’s mineral resources sector in the Ring of Fire and across Northern Ontario. SUDBURY — The Ontario government ...