Sulphur free fractionation of biomass

 

  NEED
  • New uses of lignocellulose biomass requires sulphur free fractionation into valuable fractions   
  SOLUTION
  • Sulphur free fractionation consisting of hemicellulose dissolution followed by lignin dissolution with alkaline oxidation
  BENEFITS
  • Sulphur free process, that is applicable for various raw materials
  • Fractionation of biomass into three main fractions Kraft pulp mill
  • Simple chemistry, potential to integrate to pulp mill
  PATENT PUBLICATIONS

 


TRL 4. Technology validated in laboratory environment.

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CUSTOMER SERVICE

info@vtt.fi
Tel. +358 20 722 7070
Opening hours Mon - Fri 9:00 - 11:00 and 12:00 - 15:00,
UTC +2 time zone