Hacker News
- Researchers find salmon semen can be used to extract rare earth elements from waste http://phys.org/news/2015-01-salmon-semen-rare-earth-elements.html 4 comments nottheonion
- Researchers find salmon semen can be used to extract rare earth elements from waste http://phys.org/news/2015-01-salmon-semen-rare-earth-elements.html 22 comments worldnews
- Researchers find salmon semen can be used to extract rare earth elements from waste http://phys.org/news/2015-01-salmon-semen-rare-earth-elements.html 19 comments science
- Flash Joule heating extracts rare earth elements from fly ash, bauxite residue, electronic waste https://phys.org/news/2022-02-joule-rare-earth-elements-ash.amp 3 comments futurology
- Flash Joule heating extracts rare earth elements from fly ash, bauxite residue, electronic waste https://phys.org/news/2022-02-joule-rare-earth-elements-ash.amp 5 comments technology
- Salvaging rare earth elements from electronic waste: Chemical engineer develops sustainable nanotechnology to selectively recover metals https://www.psu.edu/news/engineering/story/salvaging-rare-earth-elements-electronic-waste/ 19 comments futurology
- Of all the coal ash produced in the United States, the waste generated by Appalachian coal operations is the richest in rare earth elements such as neodymium, europium, terbium, dysprosium, yttrium, and erbium. https://pratt.duke.edu/about/news/appalachian-coal-ash-richest-rare-earth-elements 5 comments science
- Biden-Harris Administration Announces $156 Million for America's First-of-a-Kind Critical Minerals Refinery. Facility to extract and separate rare earth elements and critical minerals from coal waste and ash, acid mine drainage, and discharged water. The US currently imports more than 80% of REEs. https://www.energy.gov/articles/biden-harris-administration-announces-156-million-americas-first-kind-critical-minerals 22 comments energy
- LFTR in 5 Minutes (THORIUM REMIX 2011) - Reddit I've desperately wanted to create this video since 2009. Please give it 5 minutes. Addresses climate change, nuclear waste, power density of solar/wind, rare earth elements. If there's an audience who'd appreciate it, that's you. http://www.youtube.com/watch?v=P9M__yYbsZ4 3 comments reddit.com
- Researchers find possible new source of rare earth elements, phosphate rock waste, and an environmentally friendly way to get them out. This could benefit clean energy technology, because rare earth elements are essential for solar and wind energy technologies as well as advanced vehicles and phones https://news.rutgers.edu/researchers-find-potential-new-source-rare-earth-elements/20190303#.xh7dkihkium 8 comments science