IFS : Innovation Fluides Supercritiques

Innovation Fluides Supercritique (IFS) is a technical center for supercritical and subcritical fluids. IFS combines a network of academic and industrial players with an R&D center.

Founded in 2006, IFS has become the French scientific and technical reference for the development of technologies using supercritical fluids.

IFS provides R&D services for companies and laboratories in the field of supercritical processes: monitoring, proof of concept, feasibility and optimisation studies, engineering, technical and economic studies and training.

Thanks to a multidisciplinary scientific team, IFS can respond to a wide range of processes using supercritical fluids: extraction, purification, cleaning, impregnation and material testing.

Your product is up-graded using supercritical CO₂ in one of our facilities. Depending on the quantity of material available (a few g to several kg), it is treated in an autoclave with a suitable volume: 50-100-500mL, 2L or even 150L!
The study of the behaviour in the viewing cell completes the extraction tests in the pilots. 

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Supercritical fluids can be used to replace or minimise the use of chemical solvents (such as hexane), making them sustainable chemical processes. They cover a vast range of processes and applications that we use every day: textiles, plastics recycling, etc.