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Microstructural Investigation of Discarded NdFeB Magnets After Low-Temperature Hydrogenation
Due to continuously increasing demand and limited resources of rare-earth elements (REEs), new solutions are being sought to overcome the supply risk...
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Efficient recovery of rare earth elements from discarded NdFeB magnets by mechanical activation coupled with acid leaching
Due to the increasing demands and supply shortages for rare earth elements (REEs), the recovery of REEs from discarded NdFeB with high REE content...
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Materials recovery from end-of-life wind turbine magnets
Neodymium–iron–boron permanent magnets are increasingly used in green energy technologies, such as wind turbines and electric vehicles. In the near...
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Challenges and opportunities for sustainable valorization of rare earth metals from anthropogenic waste
Progressively and projected integration of rare earth metals (REMs) in modern technologies, especially in the clean energy, consumer electronics,...
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Opportunities for the Recovery of Rare Earth Elements from Mining Tailings and Urban Mining
The use of Rare earth element(s) (REE) in high technology in the world is becoming more and more important day by day. This importance has caused...
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Challenges and Recovery Opportunities in Waste Management During the Mining and Enrichment Processes of Rare Earth Elements Containing Ores
Waste management strategies in mining processes are shaped according to the characteristics of the operating process, the type of ore, and the...
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An assessment of the strategies for the energy-critical elements necessary for the development of sustainable energy sources
There have been several strategies developed to increase the diversified supply of energy so that it can meet all of the future demands for energy....
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An Economic Evaluation of Recycling System in Next-Generation Vehicles Considering the Risk of Spilled EOL to Overseas
In recent years, the demand for rare resources used for high-tech products has been increased due to growing populations and industrial developments....
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An environmentally friendly method for extraction of cobalt and molybdenum from spent catalysts using deep eutectic solvents (DESs)
There has been a substantially increasing demand for energy critical elements (ECEs) in recent years as energy-related technology has advanced...
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Municipal Solid Waste Collection, Transportation, and Segregation
In recent years, the volume of municipal solid waste (MSW) has been increasing at an alarming rate globally due to accelerating economic development,...
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Determination of metallic and polymeric contents in electronic waste materials and evaluation of their hydrometallurgical recovery potential
The sustainable development of electronic and electrical industries involves not just mere effective utilization of energy at all stages of...
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Impact of the establishment of US offshore wind power on neodymium flows
Wind power is often posed as a greenhouse gas emission mitigation option, yet from a global perspective, the constrained supplies of rare-earth...
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Rare Earth Elements—Separation Methods Yesterday and Today
Rare earth elements (REEs) belong to the group of strategic elements. Their separation together with the spectral, magnetic and coordinative...
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Emerging technologies for the recovery of rare earth elements (REEs) from the end-of-life electronic wastes: a review on progress, challenges, and perspectives
The demand for rare earth elements (REEs) has significantly increased due to their indispensable uses in integrated circuits of modern technology....
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Separation of Heavy Rare-Earth Elements from Light Rare-Earth Elements Via Solvent Extraction from a Neodymium Magnet Leachate and the Effects of Diluents
In recent decades, rare-earth elements (REEs) have seen a considerable increase in usage in modern technologies and the so-called green energy...
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