Developing highly efficient recovery materials for precious 'rare earth metals' and improving resource circulation for digital infrastructure source:eurekalertKorea imports 95% of its core minerals such as lithium, nickel, and rare earths. Rare earths, in particular, are characterized by chemical, electrical, magnetic, and luminescent properties that can be achieved by adding only a small amount, and their use has recently increased significantly as core materials in the eco-friendly automobile and renewable energy industries. China, a major producer of rare me...
Release time:
2024
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12
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11
viewed:0
Developing highly efficient recovery materials for precious 'rare earth metals' and improving resource circulation for digital infrastructuresource:eurekalertKorea imports 95% of its core minerals such as lithium, nickel, and rare earths. Rare earths, in particular, are characterized by chemical, electrical, magnetic, and luminescent properties that can be achieved by adding only a small amount, and their use has recently increased significantly as core materials in the eco-friendly automobile and renewable energy industries. China, a major producer of rare metals, is controlling the s...
Release time:
2024
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12
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10
viewed:0
source:National Research Council of Science and TechnologyKorea imports 95% of its core minerals such as lithium, nickel, and rare earths. Rare earths, in particular, are characterized by chemical, electrical, magnetic, and luminescent properties that can be achieved by adding only a small amount, and their use has recently increased significantly as core materials in the eco-friendly automobile and renewable energy industries.China, a major producer of rare metals, is controlling the supply through its strategy of weaponizing resources, putting great pressure on the domestic industry.Dr. Jae-...
Release time:
2024
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12
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09
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Valorisation of acid mine drainage: Studying biosorption and bioaccumulation of rare earth elements by seaweeds source:sciencedirectAbstractAcid mine drainage (AMD) nature, persistence and the considerable amount of toxic elements cause significant environmental damage. Traditional passive treatment systems typically focus on neutralizing AMD using limestone and removing common toxic metal(loid)s, and often overlook the recovery of economic and strategic elements (e.g., rare earth elements (REEs)). This study is aimed at assessing for the first time the use of seaweeds to remove REEs from...
Release time:
2024
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12
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06
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