The CHROMIC Podcast – Episode 6 is aimed of giving a coherent overview of the technology core of the CHROMIC Project. After pre-treatement (WP2 activities, on which you can find out more listening to episode 1) and leaching techniques (WP3, listen to episodes 4 and 5), we spoke with HZDR’s chemist dr. Norman Kelly about high selective recovery, and in particular about solvent extraction, one of the chemical techniques tested in our project.