Recycling of the rare Earth elements. Curr. Opin. Green. Sustain. Chem. 13, 1e7.Jowitt SM, Werner TT, Weng Z, Mudd GM. Recycling of the rare earth elements. Current Opinion in Green and Sustainable Chemistry. 2018;13:1-7
Nlebedim led a team that developed a technique that uses copper salts to leach rare earths from magnets in shredded electronics. The process has also been used on leftovers from the making of magnets. There, it could recover ...
discussed a potential solution forrecycling the rare earth elementsneodymium, dysprosium and praseodymium from the drive units and motors of discarded electric and hybrid cars. Another emerging technology, reported on theOak Ridge National Laboratory web site, simplifies the process of recycling cr...
Unfortunately,some day soon we may not have enough of them to meet society's needs. So it's important for us to recycle rare earths.Rare earths are a group of 17 elements. They have been used in computer screens, cell phones and other electronics(电子设备). The production of medical-...
Recycling of rare earths: challenges and opportunities The rare-earth elements (REEs) are becoming more and more important, because of their essential role in permanent magnets, lamp phosphors, catalysts and rechargeable batteries. The increasing popularity of hybrid and electric cars, wind ... K ...
The University of Arizona Control... GA Giacomelli,R Furfaro,M Kacira,... - International Conference on Environmental Systems 被引量: 5发表: 2013年 Standardization Status of Rare Earth Elements Recycling in ISO TC 298 Rare earth elements, which are important components of motors, are in high ...
However, the magnetic properties of the reprocessed magnets will be determined by the composition of the magnets in the waste electronics. Show abstract Multiple recycling of NdFeB-type sintered magnets 2009, Journal of Alloys and Compounds Show abstract Enabling the recycling of rare earth elements ...
The rare earth element (REE) mineralisation potential of highly fractionated rhyolites: A potential low-grade, bulk tonnage source of critical metals The rare earth elements (REE) have become crucial for modern industry, technology and medicine, with the demand for these elements increasing significan...
Extraction rates of the REE up to 100% with a purity of 98% were achieved. Introduction Due to the growing market of consumer goods, the criticality of many raw materials rises based on the increase of their demand. The European Union allocate the rare earth elements to raw materials with ...
Recycling rare earth elements isn’t as easy as recycling glass or plastic — there are challenges at nearly every level. For one thing, the elements are present in small amounts in things like cell phones. As parts get smaller, so do the amounts of material used. In a touch screen, ...