Indavergroup's video: INNOMEM Project : MEM4BAT: sustainable efficient solvent recycling in the booming battery industry

Introducing the INNOMEM Project ‘MEM4BAT’; another example of how Indaver is leading the field towards a circular economy. Together with partner VITO, Indaver steps in with an advanced purification process to achieve battery-grade NMP solvent. This way, we are paving the way for sustainable, efficient NMP recycling in the booming battery industry. See: https://www.linkedin.com/company/innomem-project/ As liquid-ion battery (LIB) production soars, the demand for ultra-pure N-Methyl-pyrrolidone (NMP) – a critical solvent in cathode manufacturing – is higher than ever. Traditional recovery methods struggle to meet the rigorous purity standards due to metal contamination. That’s where Indaver steps in with an advanced purification process to achieve battery-grade NMP. In the MEM4BAT project, Indaver and VITO are pioneering membrane tech like organic solvent nanofiltration (OSN) to eliminate metal contaminants down to sub-ppb levels. With promising early results, this project is not only addressing the challenge of membrane stability in harsh solvents but paving the way for sustainable, efficient NMP recycling in the booming battery industry. So, very promising results for now and more to follow!