Joren van Stee is doing his PhD at SIM² KU Leuven in the research group of Prof. Tom Van Gerven. His topic is solvent extraction in milliflow systems. Find out more about Joren van Stee and his work in this new SIM² interview.
Metals in spent samarium-cobalt magnet can be recovered by oxidative dissolution of metals in trichloride ionic liquids, followed by metal removal from the leachate with a series of stripping steps. The ionic liquids can be reused for next cycles after regeneration.
ETN DEMETER proudly presents the flagship product of this 4 year-project: the first recyclable e-motor based on recycled NdFeB magnets. Featuring two of the DEMETER Researchers, the video highlights the e-motor’s ecobenefits.
Within the EU H2020 REMAGHIC project, a process was developed by KU Leuven & TECNALIA to recover rare earths from CRT phosphor waste based on roasting and leaching with the green solvents acetic acid and methanesulphonic acid.
SIM² KU Leuven researchers developed a new, selective method to recover indium from iron-rich solutions. This work, funded through EU METGROW+, was published as a golden open access paper in Separation and Purification Technology.
Rayco Lommelen started his PhD in the SOLVOMET Group at KU Leuven in September 2018. He is working on the development of a better model to describe and predict solvent extractions and metal separations using basic extractants.
SIM² KU Leuven researchers developed a new method to recover valuable rare earth elements from waste CRT phosphor powder, using selective sulfation roasting and water leaching. This work was published in Hydrometallurgy.
In the Science@leuven Journal (Issue 62, p. 14-17) Siska Waelkens interviewed Prof. Koen Binnemans and Dr. Peter Tom Jones about their work in the field of sustainable metallurgy and their wider research valorisation strategy.
On 12-11-2018, NEMO, CROCODILE and DEMETER were presented at the 2nd annual Critical Raw Materials (CRMs) event, which was co-organised by the European Commission and the H2020 project SCRREEN during the Raw Materials Week.
In September 2018 Willem Vereycken started his PhD in the SOLVOMET Group on solvent extraction of critical metals using ionic liquids in milliflow applications. He is nominated for the “EOS Scriptieprijs 2018” for his MSc thesis.
SIM² KU Leuven Kasteelpark Arenberg 44 Leuven 3001, Belgium
SIM² KU Leuven is the new KU Leuven Institute on Sustainable Metals and Minerals, one of the 4 flagship KU Leuven Institutes. SIM² mission is to develop, organise and implement problem-driven, science-deep research and future-oriented education, contributing to the environmentally friendly production and recycling of metals, minerals and engineered materials, supporting the transition to a climate-friendly, circular-economy.