Enzyme catalysis with small ionic liquid quantities

  • Fabian Fischer
  • Julien Mutschler
  • Daniel Zufferey


Enzyme catalysis with minimal ionic liquid quantities improves reaction rates, stereoselectivity and enables solvent-free processing. In particular the widely used lipases combine well with many ionic liquids. Demonstrated applications are racemate separation, esterification and glycerolysis. Minimal solvent processing is also an alternative to sluggish solvent-free catalysis. The method allows simplified down-stream processing, as only traces of ionic liquids have to be removed.


Enzyme catalysis Solvent free Ionic liquid Multiphase Coating 


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Copyright information

© Society for Industrial Microbiology 2010

Authors and Affiliations

  • Fabian Fischer
    • 1
  • Julien Mutschler
    • 1
  • Daniel Zufferey
    • 2
  1. 1.Institute of Life TechnologiesUniversity of Applied Sciences Western SwitzerlandSion 2Switzerland
  2. 2.Institute Systems EngineeringUniversity of Applied Sciences Western SwitzerlandSion 2Switzerland

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