Student progress in rare-earth element recovery from magnets
Students from our group are working on determining the feasibility of rare-earth element recovery from magnet waste.
So far the students have succesfully demagnetized scrap magnets. This allows for efficient separation by particle size and improved leaching kinetics. The next step is to determine which elements are leached and testing of various leaching acids.
Demagnetized magnet scrap in crucible.
- Published:
- Updated:
Read more news
![Group Picture](/sites/g/files/flghsv161/files/styles/2_3_288w_125h_d/public/2024-07/Deploy-AI_group_picture_web.jpg?h=9d18ca6b&itok=qW6RB4El)
DeployAI Partners Gather for Heart Beat Meeting in Helsinki
The European DeployAI project's partners gathered for the Heart Beat meeting hosted by Aalto University Executive Education in Helsinki.![Professori Maria Sammalkorpi](/sites/g/files/flghsv161/files/styles/2_3_288w_125h_d/public/2024-07/Aalto_University_Maria_Sammalkorpi_10-6-2024_photo_by_Mikko_Raskinen_002.jpg?h=3c516e57&itok=akEFnUgM)
Get to know us: Associate Professor Maria Sammalkorpi
Sammalkorpi received her doctorate from Helsinki University of Technology 2004. After her defence, she has worked as a researcher at the Universities of Princeton, Yale and Aalto.![blueberry](/sites/g/files/flghsv161/files/styles/2_3_288w_125h_d/public/2024-07/WhatsApp-Image-2024-07-18-at-18.21.01.jpeg?h=404059e4&itok=ZxP5IXRY)
A! Walk-Nature connection: Walk, pick, discuss
The afternoon adventure on Lehtisaari offered more than just a walk in the forest; it sparked conversations about renewed appreciation for the simple pleasures of life and the beauty of the Finnish wilderness...![AI applications](/sites/g/files/flghsv161/files/styles/2_3_288w_125h_d/public/2022-11/Ai_applications_illustration_Matti_Ahlgren.png?h=5cf565ba&itok=EjV6w68S)