Processing and Recycling

Research Area 2

Processing and Recycling

This research area focuses on transforming battery waste and raw materials into valuable resources through advanced recycling and materials processing technologies. We aim to shift the paradigm from waste management to resource utilization, supporting a circular and sustainable battery value chain.   

The research explores multiple recycling routes—including hydrometallurgical, pyrometallurgical, direct recycling, and demanufacturing—while also developing new materials processing pathways.

We will also develop methods for making battery recycling safer by automating pack and module dismantling processes and discharging.

Our research area involves:

  • four PhD students
  • involvement from NTNU, UiA and IFE
  • a strong network of industrial partners such as Hydrovolt, Vianode, Beyonder, Bergen Carbon Solutions, and others

Our partners contribute with significant in-kind expertise, supervision of our students and infrastructure. The collaboration ensures that each activity is matched with tangible deliverables like reports, SOPs, presentations, and rapid knowledge transfer to industry. 

Projects

Projects

PhD Projects

Lithium recovery from spent batteries, Ruddy Medina

Recent publications

Recent publications

Journal articles

Amalie Skurtveit, Eira Tiberg North, Izar Capel Berdiell, Wouter Van Beek, David S. Wragg, & Alexey Koposov (2026). Operando x‐ray diffraction and total scattering characterization of battery materials: Not just a pretty picture. Advanced Energy Materials. https://doi.org/10.1002/aenm.202506777 

Anders Brennhagen, Dipankar Saha, Izar Capel Berdiell, Andrew Pastusic Jr, Marta  Koposova, David S. Wragg, Dennis Becker, Dmitry Chernyshov, Carl Erik Lie Foss, & Alexey Koposov (2025). Mechanical deformations in battery current collectors observed by operando X-ray diffraction on Si/graphite anodes. Chemical Communications, 61(98), 19485–19488. https://doi.org/10.1039/d5cc04995d 
 

Conference papers/seminars

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Other

April 2026: Webinar recording now available: Na-ion updates (fmebattery.no)