Fractionation of  
extracts for
increased activity

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Development and transfer of technology

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Synthesis of organic molecules 
and purification of plant extracts

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Fractionation of extracts

Fractionation is a process in which an active is separated from other components. Kessels SA has transferred fractionation technology for several plant extracts. Check our model fractionation of Echinacea purpurea. Fractionation processes on industrial scale or in small batches are both possible.

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Projects & Services

Kessels SA

Kessels SA develops and transfers technology for the Pharmaceutical, Nutraceutical, Cosmetics and Fine Chemical industries. Our technologies can be adapted to your specific needs and be implemented at your own site or run by Kessels SA in a multipurpose plant.

Advantages of a collaboration:

  • small scale to industrial processes
  • specific projects and practical solutions
  • broad experience in laboratory research, process equiment and production technology
  • short communication lines and flexibility to adjust to your project goals
  • availability of laboratory and pilot plant facilities


In the list of references you will find our patents and some of our collaborations. Note that many of our projects with third parties are confidential.