source:Mining Technologyltona Rare Earths, a UK-listed mining exploration company, has announced its intention to explore non-rare earth critical raw materials across various African countries.The decision comes as the company’s board of directors conducted a comprehensive review of corporate strategy, concluding that diversification is a timely step.As a result, Altona is setting its sights on other critical raw materials such as copper, lithium and niobium.It is evaluating new prospects, prioritising projects that offer a road to early results, majority ownership, as well as that support low...
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2024
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source:Zelosos por Buenas RenovablesRare Element Resources (RER) is spearheading a groundbreaking initiative to establish US-based rare earth production using innovative recovery and separation technology. While China has dominated the rare earth market for decades, controlling over 85% of processing and separation and 92% of rare earth magnet production, RER aims to challenge this monopoly and reduce the risk associated with the global supply chain.Rare earths, although often overlooked, play a crucial role in our everyday lives. They are integral to the technology we rely on, from computers ...
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2024
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source:CsiroIt comes as no surprise to anyone in the industry that extracting coal leaves many by products at mine sites, currently classified as waste.Our research team has found that in some places, coal waste may contain a 'higher than background' level of rare earth elements (REE) and sometimes also lithium – valuable for the energy transition.The team is currently focusing on research supporting the mining industry to identify and recover critical minerals such as rare earth elements.These can be found both in-situ, in existing mining operations, as well as in new mining areas.We ...
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2024
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A new technique developed at INRS pushes back some of the limits of the infrared imaging of rare-earth doped nanoparticles.source:yahooVARENNES, QC, Jan. 30, 2024 /CNW/ - Teams led by professors Jinyang Liang and Fiorenzo Vetrone from the Énergie Matériaux Télécommunications Research Centre at the Institut national de la recherche scientifique (INRS) have developed a new system for imaging nanoparticles. It consists of a high-precision, short-wave infrared imaging technique capable of capturing the photoluminescence lifetimes of rare-earth doped nanoparticles in the micro- ...
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2024
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