source：Mirage NewsLawrence Livermore National Laboratory (LLNL) researchers，in collaboration with Pennsylvania State University (PSU) and Idaho National Laboratory (INL), have designed a new process, based on a naturally occurring protein, that could extract and purify rare earth elements (REE) from low-grade sources. It could offer a new avenue toward a more diversified and sustainable REE sector for the United States.The protein, lanmodulin, enables a one-step extraction and purification of REEs from complex metal mixtures, including electronic waste and coal byproducts.“Lanmodulin has sever...
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2020
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source：The Market HeraldPensana Rare Earths (PM8) has reported high-grades from an 8000-metre drill program completed at the Longonjo neodymium-praseodymium oxide (NdPr) Project in Angola.The infill and reverse circulation (RC) drilling program will support the company's bankable feasibility study (BFS). Pensana is targeting an initial 15-to-20 year mine life based on the weathered zone mineralisation at Longonjo.The program was completed in March however COVID-19 travel restrictions caused a delay in receiving samples and assay results. The latest results account for 34 drill holes for 19...
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2020
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source：Proactive Investors Australiamaterials-korean-jv-produces-high-quality-neodymium-metal-alloy-923951.htmlAssaying has confirmed an intermediate neodymium (87%) alloy ingot with electrorefining expected to produce a 99.9% metal by the end of this month.Australian Strategic Materials Limited’s (ASM) Korean research and development partner ZironTech has produced about 1 kilogram of neodymium metal alloy in the laboratory from its patented reduction process.This completes preliminary work on the metallisation of neodymium oxide feed with assaying confirming an intermediate neodymium (87%) al...
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2020
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Greenland Minerals' by-products set to deliver economic and environmental benefits at Kvanefjeld project source：proactive investors AustraliaWhen developed, Kvanefjeld will be one of the world’s largest producers of rare earths, producing more than 30,000 tonnes per annum of rare earth oxide (equivalent) in an intermediate product.Greenland Minerals Ltd (ASX:GML) is encouraged by an overview of the production of by-products from the Kvanefjeld Rare Earth Project which indicates that they are likely to deliver economic and environmental benefits.Kvanefjeld is expected to be one of the ...
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2020
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