Feasibility of traditional and novel lyocell fibre production concepts

Lotta Sorsamäki, Eemeli Hytönen, Erik Kolehmainen (Editor), Niklas von Weymarn (Editor)

Research output: Contribution to conferenceConference PosterScientific

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In the GRETE EU project, concepts for lyocell fibre production using novel solvents and paper grade pulp are developed. This poster presents one promising process concept based on dissolving enzymatically pre-treated eucalyptus paper grade pulp using superbase-based ionic liquid. The techno-economic feasibility of a hypothetical 50 kt/a lyocell fibre production facility is presented and compared to the reference concept, commercial NMMO-Lyocell process plant with same capacity.
Original languageEnglish
Number of pages1
Publication statusPublished - 8 Mar 2023
MoE publication typeNot Eligible
EventCellulose Fibers Conference 2023 - Maternushaus, Cologne, Germany
Duration: 8 Mar 20239 Mar 2023


ConferenceCellulose Fibers Conference 2023
Abbreviated titleCFC2023


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