SOLVOMET/SIM² KU Leuven researchers developed a novel solvometallurgical approach to extract indium from an ethylene glycol feed solution by the ionic liquid Cyphos IL 101. This work was published in the journal RSC Advances.
The high thermal stability of Cyphos IL 101 allowed SIM² KU Leuven researchers to investigate the electrochemical behavior of indium at temperatures between 100 °C and 180 °C. The electrochemical deposition of indium followed a two-step process. The work was published in Green Chemistry.
In collaboration with Umicore, SIM² KU Leuven researchers investigated the thermal stability of the ionic liquid Cyphos IL 101 under various experimental conditions. The work was published in the journal Phys. Chem. Chem. Phys.
Together with Umicore SIM² KU Leuven researchers have developed a new process to purify crude indium(III) hydroxide, In(OH)3, using a combined leaching/extraction system exploiting the properties of the ionic liquid [Hbet][Tf2N].
KU Leuven Institute for Sustainable Metals and Minerals – 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.